{"title":"Polaris RZR Pro R","description":"","products":[{"product_id":"brian-crower-b-bc8288-033-b-polaris-rzr-pro-r-93-5mm-x-033-head-gasket","title":"Polaris RZR Pro-R (93.75mm x .033”) Head Gasket","description":"\u003cp\u003eMLX head gasket for the Polaris RZR Pro R 4 cylinder, sized for a 93.75mm bore at .033 in thick. Brian Crower lists it for the Polaris RZR 2.0L and Pro R engine.\u003c\/p\u003e\n\u003ch3\u003eWhy it holds up\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e3 layer MLX construction\u003c\/li\u003e\n\u003cli\u003eViton coated embossed spring steel outer layers around a steel inner layer that sets support and thickness\u003c\/li\u003e\n\u003cli\u003eEmbossments seal around the oil and water passages\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePolaris RZR Pro R 4 cylinder (RZR 2.0L)\u003c\/li\u003e\n\u003cli\u003e93.75mm cylinder bore\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eGood to know\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eBrian Crower's own listing says this gasket works with a 93mm bore. Contact us before you order so we can confirm fit.\u003c\/li\u003e\u003c\/ul\u003e","brand":"Brian Crower, Inc","offers":[{"title":"Default Title","offer_id":67822840938590,"sku":"BC8288-033","price":185.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0770\/2406\/7678\/files\/image_31474704-0de5-4021-96d9-b974a98d785b.jpg?v=1792614871"},{"product_id":"brian-crower-b-bc0900b-2-b-polaris-pro-r-beehive-spring-steel-retainer-w-no-shim-capture-seat-kit","title":"Polaris Pro-R Beehive Spring\/Steel Retainer w\/No Shim Capture\/Seat Kit","description":"\u003cp\u003eBrian Crower beehive valve spring, steel retainer and seat kit for the Polaris RZR Pro R, built for high rpm. The retainer has no shim capture, and the beehive spring keeps it light.\u003c\/p\u003e\n\u003ch3\u003eWhy it holds up\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eBC valve springs by PAC Racing, wound from clean chrome silicone alloy\u003c\/li\u003e\n\u003cli\u003eProprietary processing for consistent spring pressures\u003c\/li\u003e\n\u003cli\u003eRetainers machined from 4140 chromoly steel for set it and forget it wear\u003c\/li\u003e\n\u003cli\u003eBC1900-2 single spring: 1.610 in free length, 83 lbs at 1.265 in seat, 197 lbs at 0.850 in open, 0.760 in coil bind\u003c\/li\u003e\n\u003cli\u003eBC2901B-2 retainer, BC2911-2 spring seat, 0.450 in (11.43mm) net cam lift\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFits\u003c\/h3\u003e\u003cul\u003e\u003cli\u003ePolaris RZR Pro R\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch3\u003eGood to know\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eAlso requires BC3991 valve stem seals, sold separately.\u003c\/li\u003e\u003c\/ul\u003e","brand":"Brian Crower, Inc","offers":[{"title":"Default Title","offer_id":67822846279774,"sku":"BC0900B-2","price":574.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0770\/2406\/7678\/files\/BC0900S_ff00c315-a3d0-4891-9f59-5d542612bb9e.jpg?v=1792614906"},{"product_id":"brian-crower-bc3801n-2-b-polaris-pro-r-21-up-inconel-exhaust-valves-29-2mm-std-set-8","title":"Polaris Pro-R (21-up) Inconel Exhaust Valves - 29.2mm (STD) - set\/8","description":"\u003cp\u003eBrian Crower Inconel exhaust valves are a stock-size 29.2mm replacement for the Polaris RZR Pro R (21-up), made for the heat of high boost and high rpm.\u003c\/p\u003e\n\u003ch3\u003eWhy it holds up\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOne-piece design with a friction welded Stellite tip\u003c\/li\u003e\n\u003cli\u003eExtreme heat resistant Nimonic 90 (Inconel) material\u003c\/li\u003e\n\u003cli\u003eUndercut stem above the head cuts weight and improves flow in and out of the chamber\u003c\/li\u003e\n\u003cli\u003eFully machined with a swirl polished finish under the head\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFits\u003c\/h3\u003e\u003cul\u003e\u003cli\u003ePolaris RZR Pro R (21-up)\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch3\u003eIn the box\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eSet of 8 exhaust valves\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch3\u003eGood to know\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eHead diameter 29.2mm (STD), stem diameter 5.48mm, overall length 96.65mm.\u003c\/li\u003e\n\u003cli\u003eDished exhaust valve.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Brian Crower, Inc","offers":[{"title":"Default Title","offer_id":67822846345310,"sku":"BC3801N-2","price":240.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0770\/2406\/7678\/files\/Valves_e28ef6b1-0066-499b-a619-79dc5ff2dcef.jpg?v=1792614907"},{"product_id":"brian-crower-b-bc0900dx-2-b-polaris-pro-r-and-slignshot-dual-spring-steel-retainer-seat-seal-kit-copy","title":"Polaris Pro R \u0026 SlingShot Dual Spring\/Steel Retainer\/Seat \u0026 Seal Kit","description":"\u003cp\u003eBrian Crower dual valve spring, steel retainer, seat and seal kit for the Polaris RZR Pro R and Slingshot, built for high rpm and anti-lag. It works with stock buckets and OEM valve guides.\u003c\/p\u003e\n\u003ch3\u003eWhy it holds up\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eBC valve springs by PAC Racing, wound from clean chrome silicone alloy\u003c\/li\u003e\n\u003cli\u003eProprietary processing for consistent spring pressures\u003c\/li\u003e\n\u003cli\u003eRetainers machined from chromoly steel for set it and forget it wear\u003c\/li\u003e\n\u003cli\u003eBC1902-2 spring: 1.610 in free length, 90 lbs at 1.265 in seat, 233 lbs at 0.850 in open, 0.770 in coil bind\u003c\/li\u003e\n\u003cli\u003eBC2902-2 retainer, BC2914-2 spring seat, 0.450 in (11.43mm) net cam lift\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePolaris RZR Pro R\u003c\/li\u003e\n\u003cli\u003ePolaris Slingshot\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eIn the box\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eBC1902-2 dual valve springs\u003c\/li\u003e\n\u003cli\u003eBC2902-2 steel retainers\u003c\/li\u003e\n\u003cli\u003eCustom BCxTPR seat and seal combination\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eGood to know\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDesigned to work with OEM valve guides.\u003c\/li\u003e\n\u003cli\u003eHandles up to 0.450 in valve lift.\u003c\/li\u003e\n\u003cli\u003eSpring sizing is based on the installed height of your valves.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Brian Crower, Inc","offers":[{"title":"Default Title","offer_id":67822847000670,"sku":"BC0900DX-2","price":850.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0770\/2406\/7678\/files\/IMG_0152.jpg?v=1792614916"},{"product_id":"brian-crower-b-bc0900bx-2-b-polaris-pro-r-beehive-spring-steel-retainer-w-no-shim-capture-oem-seat-kit","title":"Polaris Pro R Beehive Spring\/Steel Retainer w\/No Shim Capture\/OEM Seat Kit","description":"\u003cp\u003eBrian Crower beehive valve spring and steel retainer kit with OEM style seats for the Polaris RZR Pro R. The no shim capture retainer works with stock Polaris cam buckets and is the recommended setup if you bang on the anti-lag.\u003c\/p\u003e\n\u003ch3\u003eWhy it holds up\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eBC valve springs by PAC Racing, wound from clean chrome silicone alloy\u003c\/li\u003e\n\u003cli\u003eProprietary processing for consistent spring pressures\u003c\/li\u003e\n\u003cli\u003eRetainers machined from 4140 chromoly steel for set it and forget it wear\u003c\/li\u003e\n\u003cli\u003eBeehive spring keeps the retainer lightweight\u003c\/li\u003e\n\u003cli\u003eBC1900-2 single spring: 1.610 in free length, 83 lbs at 1.265 in seat, 197 lbs at 0.850 in open, 0.760 in coil bind, 0.450 in (11.43mm) net cam lift\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFits\u003c\/h3\u003e\u003cul\u003e\u003cli\u003ePolaris RZR Pro R\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch3\u003eIn the box\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eBC1900-2 beehive valve springs\u003c\/li\u003e\n\u003cli\u003eBC2901B-2 steel retainers\u003c\/li\u003e\n\u003cli\u003eBC3991-2 OEM style seat and Viton seal combo\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Brian Crower, Inc","offers":[{"title":"Default Title","offer_id":67822847623262,"sku":"BC0900BX-2","price":590.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0770\/2406\/7678\/files\/BC0900S_1b0b331f-cf3e-401e-baa7-1b3679bbd460.jpg?v=1792614926"},{"product_id":"brian-crower-bc8877-new-polaris-pro-r-adjustable-cam-gears-intake-exhaust","title":"NEW Polaris Pro R Adjustable Cam Gears - Intake \u0026 Exhaust","description":"\u003cp\u003eBrian Crower adjustable cam gears for the Polaris RZR Pro R let you dial cam timing for more top end or more low end torque.\u003c\/p\u003e\n\u003ch3\u003eWhy it holds up\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eHardened steel alloy gears with a gold anodized aluminum center section\u003c\/li\u003e\n\u003cli\u003e5 degrees of advance or retard on both intake and exhaust cams\u003c\/li\u003e\n\u003cli\u003eEasy to read indicator marks\u003c\/li\u003e\n\u003cli\u003eWorks with the stock Polaris timing chain\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eAll Polaris RZR Pro R models\u003c\/li\u003e\n\u003cli\u003eAll Polaris Slingshot models\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eIn the box\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eIntake gear and exhaust gear (pair)\u003c\/li\u003e\n\u003cli\u003e4 ARP stainless steel bolts per gear\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Brian Crower, Inc","offers":[{"title":"Default Title","offer_id":67822847819870,"sku":"BC8877","price":320.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0770\/2406\/7678\/files\/IMG_0447.jpg?v=1792614930"},{"product_id":"brian-crower-b-bc6916t-b-polaris-pro-r-titanium-connecting-rods-w-arp625-fasteners","title":"Polaris Pro-R Titanium Connecting Rods w\/ARP625+ Fasteners","description":"\u003cp\u003eBrian Crower titanium connecting rods for the Polaris RZR Pro R and XP Turbo engines are built for high rpm desert, short course and drag racing. The lighter rotating mass gives instant throttle response in and out of corners and is easier on bearings.\u003c\/p\u003e\n\u003ch3\u003eWhy it holds up\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eTitanium rod construction, 398 grams\u003c\/li\u003e\n\u003cli\u003eARP Custom Age 625+ fasteners for use above 11,000 rpm\u003c\/li\u003e\n\u003cli\u003e4.915 in center to center, 1.889 in big end bore, 0.955 in big end width\u003c\/li\u003e\n\u003cli\u003e0.866 in pin end bore, 0.900 in pin end width\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePolaris RZR Pro R\u003c\/li\u003e\n\u003cli\u003ePolaris XP Turbo engines\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eGood to know\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eTorque the 3\/8 in 625+ fasteners to 65 to 70 ft lbs.\u003c\/li\u003e\u003c\/ul\u003e","brand":"Brian Crower, Inc","offers":[{"title":"Default Title","offer_id":67822847852638,"sku":"BC6916T","price":2400.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0770\/2406\/7678\/files\/BC6902T-2_359c9e69-2be7-4f36-8822-c9e466d9f921.jpg?v=1792614930"},{"product_id":"brian-crower-b-bc8880-2-b-polaris-pro-r-slingshot-cam-bucket-followers","title":"Polaris Pro R\/SlingShot Cam Bucket Followers","description":"\u003cp\u003eBrian Crower cam bucket followers replace the stock lifters on the Polaris RZR Pro R, Slingshot, XP Turbo and XP 1000. The shimless bucket uses a shim in the retainer.\u003c\/p\u003e\n\u003ch3\u003eWhy it holds up\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eAerospace grade 4140 chromoly steel, CNC machined from heat-treated billet round bar\u003c\/li\u003e\n\u003cli\u003eHeavy-duty wall thickness resists distortion and cam face depression, with weight cut from non-critical areas\u003c\/li\u003e\n\u003cli\u003eNitrided and polished to a surface hardness of 60RC\u003c\/li\u003e\n\u003cli\u003eLower friction against the cam lobes and lifter bores\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePolaris RZR Pro R\u003c\/li\u003e\n\u003cli\u003ePolaris Slingshot\u003c\/li\u003e\n\u003cli\u003ePolaris RZR XP Turbo (16-up)\u003c\/li\u003e\n\u003cli\u003ePolaris RZR XP 1000 (14-up)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Brian Crower, Inc","offers":[{"title":"Default Title","offer_id":67822847950942,"sku":"BC8880-2","price":600.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0770\/2406\/7678\/files\/Buckets_cfb30a50-7587-417e-96db-e158163c342e.jpg?v=1792614933"},{"product_id":"brian-crower-copy-of-b-bc8880dlc-2-b-polaris-pro-r-slingshot-cam-bucket-followers-w-dlc-coating","title":"Polaris Pro R\/SlingShot Cam Bucket Followers w\/DLC Coating","description":"\u003cp\u003eBrian Crower cam bucket followers with DLC coating replace the stock lifters on the Polaris RZR XP Turbo, XP 1000, Pro R and Slingshot.\u003c\/p\u003e\n\u003ch3\u003eWhy it holds up\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDLC (Diamond Like Carbon) surface treatment for better wear\u003c\/li\u003e\n\u003cli\u003eAerospace grade 4140 chromoly steel, CNC machined from heat-treated billet round bar\u003c\/li\u003e\n\u003cli\u003eHeavy-duty wall thickness resists distortion and cam face depression, with weight cut from non-critical areas\u003c\/li\u003e\n\u003cli\u003eNitrided and polished to a surface hardness of 60RC\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePolaris RZR XP Turbo (16-up)\u003c\/li\u003e\n\u003cli\u003ePolaris RZR XP 1000 (14-up)\u003c\/li\u003e\n\u003cli\u003ePolaris RZR Pro R\u003c\/li\u003e\n\u003cli\u003ePolaris Slingshot\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Brian Crower, Inc","offers":[{"title":"Default Title","offer_id":67822847983710,"sku":"BC8880DLC-2","price":800.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0770\/2406\/7678\/files\/Buckets_e953055c-01ea-453d-857b-de0702239769.jpg?v=1792614934"},{"product_id":"brian-crower-bc0981t-polaris-pro-r-21-up-stage-2-forced-induction-camshafts-pair","title":"Polaris Pro R (21-up) Stage 2+ Forced Induction Camshafts (pair)","description":"\u003cp\u003eBrian Crower Stage 2+ forced induction camshafts for the Polaris RZR Pro R (21-up) are built for boost in the 8 to 20psi range. Wider lobe separation and short duration build more cylinder pressure.\u003c\/p\u003e\n\u003ch3\u003eWhy it holds up\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eAdvertised duration (.020\"): 262°\/258°\u003c\/li\u003e\n\u003cli\u003eDuration @ .050: 234°\/230°\u003c\/li\u003e\n\u003cli\u003eValve lift (1:1): .436\"\/.422\" (11.07\/10.72 mm)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFits\u003c\/h3\u003e\u003cul\u003e\u003cli\u003ePolaris RZR Pro R (21-up)\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch3\u003eIn the box\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eCamshafts (pair)\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch3\u003eGood to know\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eWorks well with a non-ported cylinder head and stock valve springs.\u003c\/li\u003e\u003c\/ul\u003e","brand":"Brian Crower, Inc","offers":[{"title":"Default Title","offer_id":67822848114782,"sku":"BC0981T","price":799.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0770\/2406\/7678\/files\/image_4af02fa3-9090-48dd-8dcf-b8e9d7996598.jpg?v=1792614937"},{"product_id":"brian-crower-bc0983t-polaris-pro-r-21-up-stage-3-forced-induction-spec-pair","title":"Polaris Pro R (21-up) Stage 3 Forced Induction Spec (pair)","description":"\u003cp\u003eBrian Crower Stage 3 forced induction spec camshafts for the Polaris RZR Pro R (21-up) use big lift with short duration to build cylinder pressure on boosted engines.\u003c\/p\u003e\n\u003ch3\u003eWhy it holds up\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eAdvertised duration (.020\"): 265°\/262°\u003c\/li\u003e\n\u003cli\u003eDuration @ .050: 240°\/234°\u003c\/li\u003e\n\u003cli\u003eValve lift (1:1): .450\"\/.436\" (11.43\/11.07 mm)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFits\u003c\/h3\u003e\u003cul\u003e\u003cli\u003ePolaris RZR Pro R (21-up)\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch3\u003eIn the box\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eCamshafts (pair)\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch3\u003eGood to know\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eRequires a BC spring\/retainer kit.\u003c\/li\u003e\n\u003cli\u003eBecause of the high lobe lift, you must change the valve guides and use BC valve seals. Skipping this causes retainer to guide contact that damages the head and\/or cams.\u003c\/li\u003e\n\u003cli\u003eMust run aftermarket pistons with proper valve reliefs. Cannot run with stock\/OE pistons because of possible piston to valve contact.\u003c\/li\u003e\n\u003cli\u003eAn ECU tune and CNC cylinder head with oversize valves add a big performance gain.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Brian Crower, Inc","offers":[{"title":"Default Title","offer_id":67822848180318,"sku":"BC0983T","price":799.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0770\/2406\/7678\/files\/image_74b7d7e9-4d86-4378-a38c-f17683502524.jpg?v=1792614937"},{"product_id":"brian-crower-b-bc0989lw-b-polaris-pro-r-21-up-lw-stroker-kit-78mm-w-bc-proh2k-rods-1","title":"Polaris Pro R (21-up) Stroker Kit 78mm w\/BC ProH2K Rods","description":"\u003cp\u003eBrian Crower BC0989 78mm stroker kit for the Polaris RZR Pro R pairs a 4340 billet crank with an induction hardened timing chain gear, BC ProH2K rods and custom CP pistons.\u003c\/p\u003e\n\u003ch3\u003eWhy it holds up\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eBC5917 4340 billet crank, 78mm stroke, induction hardened timing chain gear\u003c\/li\u003e\n\u003cli\u003eBC6915 BC ProH2K rods, 4.915 in center to center\u003c\/li\u003e\n\u003cli\u003eBC7915 custom CP pistons\u003c\/li\u003e\n\u003cli\u003eDisplacement: 93mm bore = 2.13L, 94mm = 2.165L, 96mm = 2.26L\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFits\u003c\/h3\u003e\u003cul\u003e\u003cli\u003ePolaris RZR Pro R (21-up)\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch3\u003eIn the box\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e4340 billet crank\u003c\/li\u003e\n\u003cli\u003eBC ProH2K rods\u003c\/li\u003e\n\u003cli\u003eCustom CP pistons\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eGood to know\u003c\/h3\u003e\u003cul\u003e\u003cli\u003ePistons come in your choice of bore and compression. Contact us before you order so we can confirm fit.\u003c\/li\u003e\u003c\/ul\u003e","brand":"Brian Crower, Inc","offers":[{"title":"Default Title","offer_id":67822848278622,"sku":"BC0989","price":4250.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0770\/2406\/7678\/files\/image_5682fa77-6187-450a-b9d2-8b6845c3513e.jpg?v=1792614939"},{"product_id":"brian-crower-b-bc0989lw-b-polaris-pro-r-21-up-lw-stroker-kit-78mm-w-bc-proh2k-rods","title":"Polaris Pro R (21-up) LW Stroker Kit 78mm w\/BC ProH2K Rods","description":"\u003cp\u003eBrian Crower BC0989LW lightweight 78mm stroker kit for the Polaris RZR Pro R uses a 4340 billet crank with no center counterweights, BC ProH2K rods and custom CP pistons.\u003c\/p\u003e\n\u003ch3\u003eWhy it holds up\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eBC5917 4340 billet LW crank, 78mm stroke, no center counterweights\u003c\/li\u003e\n\u003cli\u003eInduction hardened timing chain gear\u003c\/li\u003e\n\u003cli\u003eBC6915 BC ProH2K rods, 4.915 in center to center\u003c\/li\u003e\n\u003cli\u003eBC7915 custom CP pistons\u003c\/li\u003e\n\u003cli\u003eDisplacement: 93mm bore = 2.13L, 94mm = 2.165L, 96mm = 2.26L\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFits\u003c\/h3\u003e\u003cul\u003e\u003cli\u003ePolaris RZR Pro R (21-up)\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch3\u003eIn the box\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e4340 billet LW crank\u003c\/li\u003e\n\u003cli\u003eBC ProH2K rods\u003c\/li\u003e\n\u003cli\u003eCustom CP pistons\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eGood to know\u003c\/h3\u003e\u003cul\u003e\u003cli\u003ePistons come in your choice of bore and compression. Contact us before you order so we can confirm fit.\u003c\/li\u003e\u003c\/ul\u003e","brand":"Brian Crower, Inc","offers":[{"title":"Default Title","offer_id":67822848344158,"sku":"BC0989LW","price":4250.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0770\/2406\/7678\/files\/image_ec170b98-2551-4e7d-a181-591e7cfb1b00.jpg?v=1792614940"},{"product_id":"brian-crower-b-bc5917lw-b-polaris-pro-r-22-up-78mm-lightweight-stroke-crankshaft","title":"Polaris Pro R (22-up) 78mm LightWeight Stroke Crankshaft","description":"\u003cp\u003eBrian Crower 78mm lightweight stroker billet crankshaft for the Polaris RZR Pro R drops four counterweights for normally aspirated applications. It now has an induction hardened timing chain gear.\u003c\/p\u003e\n\u003ch3\u003eWhy it holds up\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eCNC machined from 4340 billet round bar\u003c\/li\u003e\n\u003cli\u003eStress relieved, shot peened, magna flux inspected and nitrided in a multi step heat treatment\u003c\/li\u003e\n\u003cli\u003eInduction hardened timing chain gear\u003c\/li\u003e\n\u003cli\u003eFully profiled counterweights, four removed to save weight\u003c\/li\u003e\n\u003cli\u003eRod and main journals finish sized for blue or green Polaris bearings with aftermarket rods\u003c\/li\u003e\n\u003cli\u003e78mm stroke, 45mm rod journal, 52mm main journal, 29 lbs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFits\u003c\/h3\u003e\u003cul\u003e\u003cli\u003ePolaris RZR Pro R (22-up)\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch3\u003eGood to know\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eBuilt for normally aspirated engines.\u003c\/li\u003e\u003c\/ul\u003e","brand":"Brian Crower, Inc","offers":[{"title":"Default Title","offer_id":67822848376926,"sku":"BC5917LW","price":2800.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0770\/2406\/7678\/files\/image_87d98207-dc4c-4bc1-acf2-17c3c905ec45.png?v=1792614941"},{"product_id":"brian-crower-b-bc5918-b-polaris-pro-r-22-up-41-40mm-destroker-crankshaft","title":"Polaris Pro R (22-up) 41.40mm Destroker Crankshaft","description":"\u003cp\u003eBrian Crower 41.40mm destroker billet crankshaft for the Polaris RZR Pro R takes the 4 cylinder down to 1200cc or lower displacement.\u003c\/p\u003e\n\u003ch3\u003eWhy it holds up\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eCNC machined from 4340 billet round bar\u003c\/li\u003e\n\u003cli\u003eStress relieved, shot peened, magna flux inspected and nitrided in a multi step heat treatment\u003c\/li\u003e\n\u003cli\u003eFully profiled counterweights\u003c\/li\u003e\n\u003cli\u003e41.40mm stroke, 45mm rod journal, 52mm main journal, 34 lbs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFits\u003c\/h3\u003e\u003cul\u003e\u003cli\u003ePolaris RZR Pro R (22-up)\u003c\/li\u003e\u003c\/ul\u003e","brand":"Brian Crower, Inc","offers":[{"title":"Default Title","offer_id":67822848442462,"sku":"BC5918","price":2800.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0770\/2406\/7678\/files\/image_afa36879-1461-41dd-a19e-9721803b4f61.png?v=1792614942"},{"product_id":"brian-crower-b-bc5917-b-polaris-pro-r-22-up-78mm-stroke-crankshaft","title":"Polaris Pro R (22-up) 78mm Stroke Crankshaft","description":"\u003cp\u003eBrian Crower 78mm stroker billet crankshaft for the Polaris RZR Pro R is a standard weight design for boosted applications, now with an induction hardened timing chain gear.\u003c\/p\u003e\n\u003ch3\u003eWhy it holds up\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eCNC machined from 4340 billet round bar\u003c\/li\u003e\n\u003cli\u003eStress relieved, shot peened, magna flux inspected and nitrided in a multi step heat treatment\u003c\/li\u003e\n\u003cli\u003eInduction hardened timing chain gear\u003c\/li\u003e\n\u003cli\u003eFully profiled counterweights\u003c\/li\u003e\n\u003cli\u003eRod and main journals finish sized for blue or green Polaris bearings with aftermarket rods\u003c\/li\u003e\n\u003cli\u003e78mm stroke, 45mm rod journal, 52mm main journal, 34 lbs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFits\u003c\/h3\u003e\u003cul\u003e\u003cli\u003ePolaris RZR Pro R (22-up)\u003c\/li\u003e\u003c\/ul\u003e","brand":"Brian Crower, Inc","offers":[{"title":"Default Title","offer_id":67822848475230,"sku":"BC5917","price":2800.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0770\/2406\/7678\/files\/image_0ffc8e2c-52a2-4ca7-946f-7ada1c0e5710.png?v=1792614944"},{"product_id":"brian-crower-b-bc5916-b-polaris-pro-r-22-up-stock-stroke-crankshaft-73-5mm","title":"Polaris Pro R (22-up) Stock Stroke Crankshaft 73.5mm","description":"\u003cp\u003eBrian Crower stock stroke 73.5mm billet crankshaft for the Polaris RZR Pro R, now with an induction hardened timing chain gear.\u003c\/p\u003e\n\u003ch3\u003eWhy it holds up\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eCNC machined from 4340 billet round bar\u003c\/li\u003e\n\u003cli\u003eStress relieved, shot peened, magna flux inspected and nitrided in a multi step heat treatment\u003c\/li\u003e\n\u003cli\u003eInduction hardened timing chain gear\u003c\/li\u003e\n\u003cli\u003eFully profiled counterweights\u003c\/li\u003e\n\u003cli\u003eRod and main journals finish sized for blue or green Polaris bearings with aftermarket rods\u003c\/li\u003e\n\u003cli\u003e73.5mm stroke, 45mm rod journal, 52mm main journal, 34 lbs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFits\u003c\/h3\u003e\u003cul\u003e\u003cli\u003ePolaris RZR Pro R (22-up)\u003c\/li\u003e\u003c\/ul\u003e","brand":"Brian Crower, Inc","offers":[{"title":"Default Title","offer_id":67822848606302,"sku":"BC5916","price":2800.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0770\/2406\/7678\/files\/image_b1b3b6cf-487c-46c3-9285-b757dc51691a.png?v=1792614945"},{"product_id":"brian-crower-b-bc6917-b-polaris-pro-r-21-up-lightweight-connecting-rods-w-arp2000-fasteners","title":"Polaris Pro-R (21-up) Lightweight Connecting Rods w\/ARP2000 Fasteners","description":"\u003cp\u003eBrian Crower lightweight connecting rods for the Polaris RZR Pro R, with ARP2000 fasteners, built for the reliability high rpm demands.\u003c\/p\u003e\n\u003ch3\u003eWhy it holds up\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eAerospace grade 4340 chromoly steel\u003c\/li\u003e\n\u003cli\u003eCNC machined with a micropolished surface finish\u003c\/li\u003e\n\u003cli\u003eAluminum silicon bronze pin bushings, finish honed to tight tolerances\u003c\/li\u003e\n\u003cli\u003e4.915 in center to center, 1.8898 in big end bore, 0.955 in big end width\u003c\/li\u003e\n\u003cli\u003e0.866 in pin end bore, 0.830 in pin end width, 496 grams\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFits\u003c\/h3\u003e\u003cul\u003e\u003cli\u003ePolaris RZR Pro R (21-up)\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch3\u003eGood to know\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eTorque the 3\/8 in ARP2000 fasteners to 50 to 55 ft lbs.\u003c\/li\u003e\u003c\/ul\u003e","brand":"Brian Crower, Inc","offers":[{"title":"Default Title","offer_id":67822848770142,"sku":"BC6917","price":974.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0770\/2406\/7678\/files\/image_f8828415-10f9-4844-8454-3e48e23cbb80.png?v=1792614948"},{"product_id":"brian-crower-b-bc0989-b-polaris-pro-r-21-up-stroker-kit-78mm-w-bc-proh2k-rods","title":"Polaris Pro R (21-up) Non Stroker Kit 73.5mm w\/BC ProH2K Rods","description":"\u003cp\u003eBrian Crower non stroker kit for the Polaris RZR Pro R is a stock stroke rotating assembly with a 4340 billet crank, BC ProH2K rods and shelf CP pistons.\u003c\/p\u003e\n\u003ch3\u003eWhy it holds up\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eBC5916 4340 billet crank, 73.5mm stock stroke, induction hardened timing chain gear\u003c\/li\u003e\n\u003cli\u003eBC6915 BC ProH2K rods, 4.915 in center to center\u003c\/li\u003e\n\u003cli\u003eCP shelf pistons\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFits\u003c\/h3\u003e\u003cul\u003e\u003cli\u003ePolaris RZR Pro R (21-up)\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch3\u003eIn the box\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e4340 billet crank\u003c\/li\u003e\n\u003cli\u003eBC ProH2K rods\u003c\/li\u003e\n\u003cli\u003eCP shelf pistons\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eGood to know\u003c\/h3\u003e\u003cul\u003e\u003cli\u003ePistons come in your choice of bore and compression. Contact us before you order so we can confirm fit.\u003c\/li\u003e\u003c\/ul\u003e","brand":"Brian Crower, Inc","offers":[{"title":"Default Title","offer_id":67822848835678,"sku":"BC0987","price":4250.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0770\/2406\/7678\/files\/image_b262fdaa-8bb7-4376-9a2a-d45c93340674.jpg?v=1792614949"},{"product_id":"brian-crower-b-bc0988-b-polaris-pro-r-21-up-stroker-kit-78mm-w-bc-pro625-rods","title":"Polaris Pro R (21-up) Stroker Kit 78mm w\/BC Pro625+ Rods","description":"\u003cp\u003eBrian Crower 78mm stroker kit for the Polaris RZR Pro R pairs a 4340 billet crank with an induction hardened timing chain gear, BC Pro625+ rods and custom CP pistons.\u003c\/p\u003e\n\u003ch3\u003eWhy it holds up\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eBC5917 4340 billet crank, 78mm stroke, induction hardened timing chain gear\u003c\/li\u003e\n\u003cli\u003eBC6916 BC Pro625+ rods, 4.915 in center to center\u003c\/li\u003e\n\u003cli\u003eBC7915 custom CP pistons\u003c\/li\u003e\n\u003cli\u003eDisplacement: 93mm bore = 2.13L, 94mm = 2.165L, 96mm = 2.26L\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFits\u003c\/h3\u003e\u003cul\u003e\u003cli\u003ePolaris RZR Pro R (21-up)\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch3\u003eIn the box\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e4340 billet crank\u003c\/li\u003e\n\u003cli\u003eBC Pro625+ rods\u003c\/li\u003e\n\u003cli\u003eCustom CP pistons\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eGood to know\u003c\/h3\u003e\u003cul\u003e\u003cli\u003ePistons come in your choice of bore and compression. Contact us before you order so we can confirm fit.\u003c\/li\u003e\u003c\/ul\u003e","brand":"Brian Crower, Inc","offers":[{"title":"Default Title","offer_id":67822848901214,"sku":"BC0988","price":4500.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0770\/2406\/7678\/files\/image_11161803-7a1e-45d9-8d22-aa9f840f2703.jpg?v=1792614950"},{"product_id":"brian-crower-b-bc0900x-2-b-polaris-pro-r-beehive-spring-titanium-retainer-seal-kit-w-o-seat","title":"Polaris Pro-R Beehive Spring\/Titanium Retainer\/Seal Kit w\/o Seat","description":"\u003cp\u003eBrian Crower beehive valve spring, titanium retainer and seal kit for the Polaris RZR Pro R, built for high rpm. It runs without separate seats.\u003c\/p\u003e\n\u003ch3\u003eWhy it holds up\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eBC valve springs by PAC Racing, wound from clean chrome silicone alloy\u003c\/li\u003e\n\u003cli\u003eProprietary processing for consistent spring pressures\u003c\/li\u003e\n\u003cli\u003eRetainers machined from titanium alloy\u003c\/li\u003e\n\u003cli\u003eBC1900-2 single spring: 1.610 in free length, 83 lbs at 1.265 in seat, 197 lbs at 0.850 in open, 0.760 in coil bind\u003c\/li\u003e\n\u003cli\u003eBC2901-2 retainer, 0.430 in net cam lift with BC3991 seal\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFits\u003c\/h3\u003e\u003cul\u003e\u003cli\u003ePolaris RZR Pro R\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch3\u003eIn the box\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eBC1900-2 beehive valve springs\u003c\/li\u003e\n\u003cli\u003eBC2901-2 titanium retainers\u003c\/li\u003e\n\u003cli\u003eBC3991-2 valve stem seals\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Brian Crower, Inc","offers":[{"title":"Default Title","offer_id":67822849065054,"sku":"BC0900X-2","price":688.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0770\/2406\/7678\/files\/IMG-0158.png?v=1792614952"},{"product_id":"brian-crower-b-bc0900sx-2-b-polaris-pro-r-beehive-spring-steel-retainer-seal-w-o-seat-kit","title":"Polaris Pro-R Beehive Spring\/Steel Retainer\/Seal Kit w\/o Seat","description":"\u003cp\u003eBrian Crower beehive valve spring, steel retainer and seal kit for the Polaris RZR Pro R, built for high rpm. It runs without separate seats, and the beehive spring keeps the retainer light.\u003c\/p\u003e\n\u003ch3\u003eWhy it holds up\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eBC valve springs by PAC Racing, wound from clean chrome silicone alloy\u003c\/li\u003e\n\u003cli\u003eProprietary processing for consistent spring pressures\u003c\/li\u003e\n\u003cli\u003eRetainers machined from chromoly steel for set it and forget it wear\u003c\/li\u003e\n\u003cli\u003eBC1900-2 single spring: 1.610 in free length, 83 lbs at 1.265 in seat, 197 lbs at 0.850 in open, 0.760 in coil bind\u003c\/li\u003e\n\u003cli\u003eBC2901S-2 retainer, 0.430 in net cam lift with BC3991 seal\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFits\u003c\/h3\u003e\u003cul\u003e\u003cli\u003ePolaris RZR Pro R\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch3\u003eIn the box\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eBC1900-2 beehive valve springs\u003c\/li\u003e\n\u003cli\u003eBC2901S-2 steel retainers\u003c\/li\u003e\n\u003cli\u003eBC3991-2 valve stem seals\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eGood to know\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eDoes not work with camshafts over 0.430 in lift. Retainer to seal contact will cause extensive damage to the head.\u003c\/li\u003e\u003c\/ul\u003e","brand":"Brian Crower, Inc","offers":[{"title":"Default Title","offer_id":67822849163358,"sku":"BC0900SX-2","price":590.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0770\/2406\/7678\/files\/IMG-0159_39c75a0a-e02b-49a2-9bdb-dfd180e44636.png?v=1792614956"},{"product_id":"brian-crower-b-bc3991-2-b-polaris-pro-r-fury-2-0l-valve-stem-seat-seals-designed-for-stock-top-hat-seat","title":"Polaris Pro R Fury 2.0L Valve Stem Seat\/Seals Designed for Stock Top Hat Seat","description":"\u003cp\u003eBrian Crower integrated valve stem seat and seals for the Polaris RZR Pro R Fury 2.0L and RZR XP Turbo \/ XP 1000, designed for the stock Polaris top hat style seat and OEM valve guides.\u003c\/p\u003e\n\u003ch3\u003eWhy it holds up\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eIntegrated seat and seal in one piece\u003c\/li\u003e\n\u003cli\u003ePasses a carefully defined amount of oil from the head into the combustion chamber to lubricate the valve stem\u003c\/li\u003e\n\u003cli\u003eHigh performance materials for longer part life and lower wear\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePolaris RZR Pro R Fury 2.0L\u003c\/li\u003e\n\u003cli\u003ePolaris RZR XP Turbo (16-up)\u003c\/li\u003e\n\u003cli\u003ePolaris RZR XP 1000 (14-up)\u003c\/li\u003e\n\u003cli\u003eOEM valve guides with the stock top hat seat\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eGood to know\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eFor use with the stock or a BC spring and retainer when running stock cams or cams under .430 in lift.\u003c\/li\u003e\u003c\/ul\u003e","brand":"Brian Crower, Inc","offers":[{"title":"Default Title","offer_id":67822849228894,"sku":"BC3991-2","price":88.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0770\/2406\/7678\/files\/image_6fa5185d-6043-4f9a-9351-11f6ccfcabcd.jpg?v=1792614955"},{"product_id":"brian-crower-b-bc3965i-2-b","title":"Polaris Pro R Fury 2.0L Intake Valve Guides (BC Design)","description":"\u003cp\u003eBrian Crower intake valve guides for the Polaris RZR Pro R Fury 2.0L replace worn or damaged guides, with a threaded tip that keeps valve seals from popping off.\u003c\/p\u003e\n\u003ch3\u003eWhy it holds up\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eManganese silicon aluminum bronze alloy, CNC machined to tight tolerances\u003c\/li\u003e\n\u003cli\u003eThreaded tip holds the valve seal in place\u003c\/li\u003e\n\u003cli\u003eResists cracking and corrosion\u003c\/li\u003e\n\u003cli\u003eReduces friction and holds lubrication at high engine temperature and rpm\u003c\/li\u003e\n\u003cli\u003e100% compatible with Brian Crower stainless steel valves\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFits\u003c\/h3\u003e\u003cul\u003e\u003cli\u003ePolaris RZR Pro R Fury 2.0L\u003c\/li\u003e\u003c\/ul\u003e","brand":"Brian Crower, Inc","offers":[{"title":"Default Title","offer_id":67822849425502,"sku":"BC3965I-2","price":88.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0770\/2406\/7678\/files\/Valve-Guides_70e6997c-6afb-4e50-a1dd-81407293b1cd.jpg?v=1792614957"},{"product_id":"brian-crower-b-bc3965e-2-b","title":"Polaris Pro R Fury 2.0L Exhaust Valve Guides (BC Design)","description":"\u003cp\u003eBrian Crower exhaust valve guides for the Polaris RZR Pro R Fury 2.0L replace worn or damaged guides, with a threaded tip that keeps valve seals from popping off.\u003c\/p\u003e\n\u003ch3\u003eWhy it holds up\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eManganese silicon aluminum bronze alloy, CNC machined to tight tolerances\u003c\/li\u003e\n\u003cli\u003eThreaded tip holds the valve seal in place\u003c\/li\u003e\n\u003cli\u003eResists cracking and corrosion\u003c\/li\u003e\n\u003cli\u003eReduces friction and holds lubrication at high engine temperature and rpm\u003c\/li\u003e\n\u003cli\u003e100% compatible with Brian Crower stainless steel valves\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFits\u003c\/h3\u003e\u003cul\u003e\u003cli\u003ePolaris RZR Pro R Fury 2.0L\u003c\/li\u003e\u003c\/ul\u003e","brand":"Brian Crower, Inc","offers":[{"title":"Default Title","offer_id":67822849458270,"sku":"BC3965E-2","price":88.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0770\/2406\/7678\/files\/Valve-Guides_ce8c052d-060e-4f84-a261-57322ea6112c.jpg?v=1792614958"},{"product_id":"brian-crower-b-bc3966-2-b","title":"Polaris Pro R Fury 2.0L Valve Guides","description":"\u003cp\u003eBrian Crower valve guides for the Polaris RZR Pro R Fury 2.0L and RZR XP Turbo \/ XP 1000 fit both intake and exhaust with a 5.5mm stem diameter. A threaded end at the seal virtually eliminates the valve stem seal popping off at high rpm.\u003c\/p\u003e\n\u003ch3\u003eWhy it holds up\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eManganese silicon aluminum bronze alloy, CNC machined to tight tolerances\u003c\/li\u003e\n\u003cli\u003eThreaded end where the valve stem seal goes\u003c\/li\u003e\n\u003cli\u003eResists cracking and corrosion\u003c\/li\u003e\n\u003cli\u003eReduces friction and holds lubrication at high engine temperature and rpm\u003c\/li\u003e\n\u003cli\u003e100% compatible with Brian Crower stainless steel valves\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePolaris RZR Pro R Fury 2.0L\u003c\/li\u003e\n\u003cli\u003ePolaris RZR XP Turbo\u003c\/li\u003e\n\u003cli\u003ePolaris RZR XP 1000\u003c\/li\u003e\n\u003cli\u003e5.5mm stem diameter, intake and exhaust\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eIn the box\u003c\/h3\u003e\u003cul\u003e\u003cli\u003e8 valve guides\u003c\/li\u003e\u003c\/ul\u003e","brand":"Brian Crower, Inc","offers":[{"title":"Default Title","offer_id":67822849523806,"sku":"BC3966-2","price":176.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0770\/2406\/7678\/files\/Valve-Guides_392df7f9-71fc-4906-a399-6a2a6a97e243.jpg?v=1792614958"},{"product_id":"brian-crower-copy-of-b-bc3992-2-b","title":"Polaris Pro R Fury 2.0L Valve Stem Seals for BC3966-2 Valve Guides","description":"\u003cp\u003eBrian Crower valve stem seals fit the BC3966-2 threaded end valve guides on the Polaris RZR Pro R Fury 2.0L engine. The threaded end keeps the seal from popping off the guide.\u003c\/p\u003e\n\u003ch3\u003eWhy it holds up\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eMeters a controlled amount of oil to lubricate the valve stem in the guide\u003c\/li\u003e\n\u003cli\u003eHigh performance materials for longer life and lower wear\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFits\u003c\/h3\u003e\u003cul\u003e\u003cli\u003ePolaris RZR Pro R Fury 2.0L\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch3\u003eGood to know\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eDesigned for Brian Crower BC3966-2 threaded end valve guides.\u003c\/li\u003e\u003c\/ul\u003e","brand":"Brian Crower, Inc","offers":[{"title":"Default Title","offer_id":67822849556574,"sku":"BC3992-2","price":88.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0770\/2406\/7678\/files\/oilseals_1_3f47e561-957f-4654-9362-d8acfe6679c1.jpg?v=1792614959"},{"product_id":"brian-crower-b-bc3990-2-b","title":"Polaris Pro R Fury 2.0L Valve Stem Seals Designed for BC3965\/Aftermarket Valve Guides","description":"\u003cp\u003eBrian Crower valve stem seals for the Polaris RZR Pro R Fury 2.0L are designed for standard aftermarket valve guides such as the BC3965. They meter a set amount of oil to lubricate the valve stem in the guide.\u003c\/p\u003e\n\u003ch3\u003eWhy it holds up\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePasses a carefully defined amount of oil from the head into the combustion chamber to lubricate the valve stem\u003c\/li\u003e\n\u003cli\u003eHigh performance materials for longer part life and lower wear\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePolaris RZR Pro R Fury 2.0L\u003c\/li\u003e\n\u003cli\u003eFor BC3965 and other standard aftermarket valve guides\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Brian Crower, Inc","offers":[{"title":"Default Title","offer_id":67822849622110,"sku":"BC3990-2","price":88.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0770\/2406\/7678\/files\/oilseals_1.jpg?v=1792614960"},{"product_id":"brian-crower-b-bc3803n-2-b-polaris-pro-r-21-up-inconel-exhaust-valves-30-2mm-1mm","title":"Polaris Pro R (21-up) Inconel Exhaust Valves - 30.2mm (+1mm)","description":"\u003cp\u003eBrian Crower exhaust valves for the Polaris RZR Pro R with a 30.2mm head, 1mm oversize, built for high boost and high rpm.\u003c\/p\u003e\n\u003ch3\u003eWhy it holds up\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOne piece design with a friction welded Stellite tip\u003c\/li\u003e\n\u003cli\u003eHeat resistant valve material, listed by Brian Crower as Inconel in the description and stainless in the spec table\u003c\/li\u003e\n\u003cli\u003eUndercut stem above the head cuts weight for more rpm potential and improves air and fuel flow\u003c\/li\u003e\n\u003cli\u003eFully machined with a swirl polished finish under the head\u003c\/li\u003e\n\u003cli\u003e30.2mm head, 5.48mm stem, 96.65mm overall length, dished exhaust\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFits\u003c\/h3\u003e\u003cul\u003e\u003cli\u003ePolaris RZR Pro R (21-up)\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch3\u003eGood to know\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eNeed to confirm the valve material for your build? Contact us before you order so we can confirm fit.\u003c\/li\u003e\u003c\/ul\u003e","brand":"Brian Crower, Inc","offers":[{"title":"Default Title","offer_id":67822849753182,"sku":"BC3803N-2","price":240.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0770\/2406\/7678\/files\/Valves_0fad7fc6-0c0c-4007-9a93-bdfaf0d43033.jpg?v=1792614961"},{"product_id":"brian-crower-b-bc3802-2-b-polaris-pro-r-21-up-stainless-steel-intake-valves-38-8mm-1mm","title":"Polaris Pro R (21-up) Stainless Steel Intake Valves - 38.8mm (+1mm) - set\/8","description":"\u003cp\u003eBrian Crower stainless steel intake valves for the Polaris RZR Pro R with a 38.8mm head, 1mm oversize, built for high boost and high rpm. Sold as a set of 8.\u003c\/p\u003e\n\u003ch3\u003eWhy it holds up\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOne piece design with a friction welded Stellite tip\u003c\/li\u003e\n\u003cli\u003eHeat resistant stainless steel\u003c\/li\u003e\n\u003cli\u003eUndercut stem above the head cuts weight for more rpm potential and improves air and fuel flow\u003c\/li\u003e\n\u003cli\u003eFully machined with a swirl polished finish under the head\u003c\/li\u003e\n\u003cli\u003e38.8mm head, 5.48mm stem, 95.88mm overall length, dished intake\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFits\u003c\/h3\u003e\u003cul\u003e\u003cli\u003ePolaris RZR Pro R (21-up)\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch3\u003eIn the box\u003c\/h3\u003e\u003cul\u003e\u003cli\u003e8 intake valves\u003c\/li\u003e\u003c\/ul\u003e","brand":"Brian Crower, Inc","offers":[{"title":"Default Title","offer_id":67822849785950,"sku":"BC3802-2","price":160.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0770\/2406\/7678\/files\/Valves_a42a87c4-b771-483f-88f1-81ef3d77e0e3.jpg?v=1792614962"},{"product_id":"brian-crower-bc0981","title":"Polaris Pro R (21-up) Stage 2 Drop-In Camshafts (pair)","description":"\u003cp\u003eBrian Crower Stage 2 drop-in camshafts for the Polaris RZR Pro R (21-up) give strong throttle response out of turns and washes and still pull on the straights. They work with the factory valve springs.\u003c\/p\u003e\n\u003ch3\u003eWhy it holds up\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eAdvertised duration (.020\"): 258°\/258°\u003c\/li\u003e\n\u003cli\u003eDuration @ .050: 230°\/230°\u003c\/li\u003e\n\u003cli\u003eValve lift (1:1): .420\"\/.420\" (10.67\/10.67 mm)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFits\u003c\/h3\u003e\u003cul\u003e\u003cli\u003ePolaris RZR Pro R (21-up)\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch3\u003eIn the box\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eCamshafts (pair)\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch3\u003eGood to know\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eWorks with factory valve springs.\u003c\/li\u003e\u003c\/ul\u003e","brand":"Brian Crower, Inc","offers":[{"title":"Default Title","offer_id":67822850211934,"sku":"BC0981","price":799.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0770\/2406\/7678\/files\/Polaris-Pro-R_01ef54da-6975-4bd6-8751-51e0d1612df5.jpg?v=1792614964"},{"product_id":"brian-crower-bc0983","title":"Polaris Pro R (21-up) Stage 3 Normally Aspirated Race Spec (pair)","description":"\u003cp\u003eBrian Crower Stage 3 normally aspirated race spec camshafts are designed for modified Polaris RZR Pro R (21-up) engines.\u003c\/p\u003e\n\u003ch3\u003eWhy it holds up\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eAdvertised duration (.020\"): 265°\/265°\u003c\/li\u003e\n\u003cli\u003eDuration @ .050: 240°\/240°\u003c\/li\u003e\n\u003cli\u003eValve lift (1:1): .450\"\/.450\" (11.43\/11.43 mm)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFits\u003c\/h3\u003e\u003cul\u003e\u003cli\u003ePolaris RZR Pro R (21-up)\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch3\u003eIn the box\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eCamshafts (pair)\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch3\u003eGood to know\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eRequires a BC valve spring kit, seals and guides for clearance because of the high lift.\u003c\/li\u003e\n\u003cli\u003eMust run aftermarket pistons with proper valve reliefs. Cannot run with stock\/OE pistons because of possible piston to valve contact.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Brian Crower, Inc","offers":[{"title":"Default Title","offer_id":67822850539614,"sku":"BC0983","price":799.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0770\/2406\/7678\/files\/Polaris-Pro-R_f75d44d1-4842-4c5f-b0a4-de607f31cff4.jpg?v=1792614965"},{"product_id":"brian-crower-b-bc6916-b-polaris-pro-r-21-up-pro625-connecting-rods-w-arp625-fasteners","title":"Polaris Pro-R (21-up) Pro625+ Connecting Rods w\/ARP625+ Fasteners","description":"\u003cp\u003eBrian Crower Pro625+ connecting rods for the Polaris RZR Pro R, built for the reliability high rpm demands.\u003c\/p\u003e\n\u003ch3\u003eWhy it holds up\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eAerospace grade 4340 chromoly steel\u003c\/li\u003e\n\u003cli\u003eCNC machined with a micropolished surface finish\u003c\/li\u003e\n\u003cli\u003eAluminum silicon bronze pin bushings, finish honed to tight tolerances\u003c\/li\u003e\n\u003cli\u003e4.915 in center to center, 1.8898 in big end bore, 0.955 in big end width\u003c\/li\u003e\n\u003cli\u003e0.866 in pin end bore, 0.955 in pin end width, 581 grams\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFits\u003c\/h3\u003e\u003cul\u003e\u003cli\u003ePolaris RZR Pro R (21-up)\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch3\u003eGood to know\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eTorque the 3\/8 in fasteners to 65 to 70 ft lbs.\u003c\/li\u003e\u003c\/ul\u003e","brand":"Brian Crower, Inc","offers":[{"title":"Default Title","offer_id":67822850801758,"sku":"BC6916","price":1060.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0770\/2406\/7678\/files\/BC6901---BC6911_0fb15cad-a614-4748-9ce5-f2017c0127cd.jpg?v=1792614966"},{"product_id":"brian-crower-b-bc8287-b-polaris-rzr-pro-r-93-5mm-x-088-cometic-head-gasket","title":"Polaris RZR Pro-R (93.5mm x .088”) Cometic Head Gasket","description":"\u003cp\u003eCometic MLX head gasket for the Polaris RZR Pro R 4 cylinder, sized for a 93.5mm bore at .088 in thick. Brian Crower lists it for the Polaris RZR 2.0L and Pro R engine.\u003c\/p\u003e\n\u003ch3\u003eWhy it holds up\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eMulti layer construction, listed by Cometic as 5 layer\u003c\/li\u003e\n\u003cli\u003eViton coated embossed spring steel outer layers around a steel inner layer that sets support and thickness\u003c\/li\u003e\n\u003cli\u003eEmbossments seal around the oil and water passages\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePolaris RZR Pro R 4 cylinder (RZR 2.0L)\u003c\/li\u003e\n\u003cli\u003e93.5mm cylinder bore\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eGood to know\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eBrian Crower's own listing says this gasket works with a 93mm bore. Contact us before you order so we can confirm fit.\u003c\/li\u003e\u003c\/ul\u003e","brand":"Brian Crower, Inc","offers":[{"title":"Default Title","offer_id":67822850834526,"sku":"BC8287","price":230.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0770\/2406\/7678\/files\/image_766f1b1c-8f1c-47be-958a-ce2dd0f9899e.jpg?v=1792614966"},{"product_id":"brian-crower-bc6915-b-polaris-pro-r-21-up-proh2k-connecting-rods-w-arp2000-fasteners","title":"Polaris Pro-R (21-up) ProH2K Connecting Rods w\/ARP2000 Fasteners","description":"\u003cp\u003eBrian Crower ProH2K connecting rods with ARP2000 fasteners are built for high rpm reliability in the Polaris RZR Pro R (21-up).\u003c\/p\u003e\n\u003ch3\u003eWhy it holds up\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eAerospace grade 4340 chromoly steel\u003c\/li\u003e\n\u003cli\u003eCNC machined with a micropolished surface finish\u003c\/li\u003e\n\u003cli\u003eAluminum\/silicon\/bronze pin bushings, finish honed to tight tolerances\u003c\/li\u003e\n\u003cli\u003eARP2000 3\/8\" fasteners\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFits\u003c\/h3\u003e\u003cul\u003e\u003cli\u003ePolaris RZR Pro R (21-up)\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch3\u003eGood to know\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eCenter to center: 4.915\"\u003c\/li\u003e\n\u003cli\u003eBig end bore: 1.8898\", width 0.955\"\u003c\/li\u003e\n\u003cli\u003ePin end bore: 0.866\", width 0.955\"\u003c\/li\u003e\n\u003cli\u003eWeight: 580 grams\u003c\/li\u003e\n\u003cli\u003eTorque: 50 to 55 ft lbs (3\/8\")\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Brian Crower, Inc","offers":[{"title":"Default Title","offer_id":67822850932830,"sku":"BC6915","price":974.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0770\/2406\/7678\/files\/BC6901---BC6911_f5324ec1-c77b-4619-b0bd-43f632231866.jpg?v=1792614967"},{"product_id":"brian-crower-b-bc3807n-2-b-polaris-pro-r-21-up-inconel-exhaust-valves-33-0mm-3-8mm","title":"Polaris Pro R (21-up) Inconel Exhaust Valves - 33.0mm (+3.8mm) - set\/8","description":"\u003cp\u003eBrian Crower Inconel exhaust valves for the Polaris RZR Pro R with a 33.0mm head, 3.8mm oversize, built for high boost and high rpm. Sold as a set of 8.\u003c\/p\u003e\n\u003ch3\u003eWhy it holds up\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOne piece design with a friction welded Stellite tip\u003c\/li\u003e\n\u003cli\u003eExtreme heat resistant Inconel alloy, Nimonic 90 per the spec table\u003c\/li\u003e\n\u003cli\u003eUndercut stem above the head cuts weight for more rpm potential and improves air and fuel flow\u003c\/li\u003e\n\u003cli\u003eFully machined with a swirl polished finish under the head\u003c\/li\u003e\n\u003cli\u003e33.0mm head, 5.48mm stem, 96.65mm overall length, dished exhaust\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFits\u003c\/h3\u003e\u003cul\u003e\u003cli\u003ePolaris RZR Pro R (21-up)\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch3\u003eIn the box\u003c\/h3\u003e\u003cul\u003e\u003cli\u003e8 exhaust valves\u003c\/li\u003e\u003c\/ul\u003e","brand":"Brian Crower, Inc","offers":[{"title":"Default Title","offer_id":67822850965598,"sku":"BC3807N-2","price":240.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0770\/2406\/7678\/files\/Valves_0aac71d4-4d05-4c74-8436-da072f1358d4.jpg?v=1792614968"},{"product_id":"brian-crower-copy-of-b-bc3803-b-polaris-pro-r-21-up-stainless-steel-exhaust-valves-30-2mm-1mm","title":"Polaris Pro R (21-up) Stainless Steel Exhaust Valves - 30.2mm (+1mm) - set\/8","description":"\u003cp\u003eBrian Crower stainless steel exhaust valves in 30.2mm (+1mm oversize) for the Polaris RZR Pro R (21-up) are built for high boost and high rpm.\u003c\/p\u003e\n\u003ch3\u003eWhy it holds up\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOne-piece design with a friction welded Stellite tip\u003c\/li\u003e\n\u003cli\u003eHeat resistant stainless steel\u003c\/li\u003e\n\u003cli\u003eUndercut stem above the head cuts weight and improves flow in and out of the chamber\u003c\/li\u003e\n\u003cli\u003eFully machined with a swirl polished finish under the head\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFits\u003c\/h3\u003e\u003cul\u003e\u003cli\u003ePolaris RZR Pro R (21-up)\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch3\u003eIn the box\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eSet of 8 exhaust valves\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch3\u003eGood to know\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eHead diameter 30.2mm (+1mm), stem diameter 5.48mm, overall length 96.65mm.\u003c\/li\u003e\n\u003cli\u003eDished exhaust valve.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Brian Crower, Inc","offers":[{"title":"Default Title","offer_id":67822851162206,"sku":"BC3803-2","price":160.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0770\/2406\/7678\/files\/Valves_27eabf4a-05a1-4c9b-aa35-056c4d5c87c7.jpg?v=1792614969"},{"product_id":"brian-crower-copy-of-b-bc3801-b-polaris-pro-r-21-up-stainless-steel-exhaust-valves-29-2mm-std","title":"Polaris Pro-R (21-up) Stainless Steel Exhaust Valves - 29.2mm (STD) - set\/8","description":"\u003cp\u003eBrian Crower stainless steel exhaust valves are a stock-size 29.2mm replacement for the Polaris RZR Pro R (21-up), built for high boost and high rpm.\u003c\/p\u003e\n\u003ch3\u003eWhy it holds up\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOne-piece design with a friction welded Stellite tip\u003c\/li\u003e\n\u003cli\u003eHeat resistant stainless steel\u003c\/li\u003e\n\u003cli\u003eUndercut stem above the head cuts weight and improves flow in and out of the chamber\u003c\/li\u003e\n\u003cli\u003eFully machined with a swirl polished finish under the head\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFits\u003c\/h3\u003e\u003cul\u003e\u003cli\u003ePolaris RZR Pro R (21-up)\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch3\u003eIn the box\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eSet of 8 exhaust valves\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch3\u003eGood to know\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eHead diameter 29.2mm (STD), stem diameter 5.48mm, overall length 96.65mm.\u003c\/li\u003e\n\u003cli\u003eDished exhaust valve.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Brian Crower, Inc","offers":[{"title":"Default Title","offer_id":67822851391582,"sku":"BC3801-2","price":160.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0770\/2406\/7678\/files\/Valves_89aa2fd2-7fef-4437-acb4-1e477e5c174f.jpg?v=1792614969"},{"product_id":"brian-crower-b-bc3800-2-b-polaris-pro-r-stainless-steel-intake-valves-37-8mm-std","title":"Polaris Pro-R (21-up) Stainless Steel Intake Valves - 37.8mm (STD) - set\/8","description":"\u003cp\u003eBrian Crower stainless steel intake valves for the Polaris RZR Pro R, standard 37.8mm head, built for high boost and high rpm. Sold as a set of 8.\u003c\/p\u003e\n\u003ch3\u003eWhy it holds up\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOne piece design with a friction welded Stellite tip\u003c\/li\u003e\n\u003cli\u003eHeat resistant stainless steel\u003c\/li\u003e\n\u003cli\u003eUndercut stem above the head cuts weight for more rpm potential and improves air and fuel flow\u003c\/li\u003e\n\u003cli\u003eFully machined with a swirl polished finish under the head\u003c\/li\u003e\n\u003cli\u003e37.8mm head, 5.48mm stem, 95.88mm overall length, dished intake\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFits\u003c\/h3\u003e\u003cul\u003e\u003cli\u003ePolaris RZR Pro R (21-up)\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch3\u003eIn the box\u003c\/h3\u003e\u003cul\u003e\u003cli\u003e8 intake valves\u003c\/li\u003e\u003c\/ul\u003e","brand":"Brian Crower, Inc","offers":[{"title":"Default Title","offer_id":67822851424350,"sku":"BC3800-2","price":160.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0770\/2406\/7678\/files\/Valves_d1006561-db7d-46a0-bb37-01fa4a30067c.jpg?v=1792614970"},{"product_id":"brian-crower-b-bc0900d-2-b-polaris-pro-r-21-up-dual-spring-steel-retainer-seat-kit","title":"Polaris Pro-R (21-up) Dual Spring\/Steel Retainer\/Seat Kit","description":"\u003cp\u003eBrian Crower dual valve spring, steel retainer and seat kit for the Polaris RZR Pro R, built for high rpm and anti-lag. It works with stock buckets, with sizing based on the installed height of your valves.\u003c\/p\u003e\n\u003ch3\u003eWhy it holds up\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eBC valve springs by PAC Racing, wound from clean chrome silicone alloy\u003c\/li\u003e\n\u003cli\u003eProprietary processing for consistent spring pressures\u003c\/li\u003e\n\u003cli\u003eRetainers machined from chromoly steel for set it and forget it wear\u003c\/li\u003e\n\u003cli\u003eBC1902 spring: 1.610 in free length, 90 lbs at 1.265 in seat, 233 lbs at 0.850 in open, 0.770 in coil bind\u003c\/li\u003e\n\u003cli\u003eBC2902 retainer, BC2912 spring seat, 0.450 in (11.43mm) net cam lift\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFits\u003c\/h3\u003e\u003cul\u003e\u003cli\u003ePolaris RZR Pro R (21-up)\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch3\u003eGood to know\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eRequires BC3992 valve seals, sold separately.\u003c\/li\u003e\n\u003cli\u003eTo run the BC3992 seals, the OEM valve guides must be replaced with BC3966 guides.\u003c\/li\u003e\n\u003cli\u003eThe dual spring kit cannot use the OEM seat and seal. Use the seat that comes with the kit.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Brian Crower, Inc","offers":[{"title":"Default Title","offer_id":67822851489886,"sku":"BC0900D-2","price":750.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0770\/2406\/7678\/files\/image_dc123074-2a61-433e-b071-adb4c9bb6331.png?v=1792614971"},{"product_id":"brian-crower-b-bc0900-2-b-polaris-rzr-pro-r-21-up-beehive-spring-titanium-retainer-seat-kit","title":"Polaris RZR Pro-R (21-up) Beehive Spring\/Titanium Retainer\/Seat Kit","description":"\u003cp\u003eBrian Crower beehive valve spring, titanium retainer and seat kit for the Polaris RZR Pro R and RZR XP Turbo \/ XP 1000, built for high rpm. The 6AL4V titanium retainers add valve control above 10,000 rpm.\u003c\/p\u003e\n\u003ch3\u003eWhy it holds up\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eBC valve springs by PAC Racing, wound from clean chrome silicone alloy\u003c\/li\u003e\n\u003cli\u003eProprietary processing for consistent spring pressures\u003c\/li\u003e\n\u003cli\u003eRetainers machined from 6AL4V titanium alloy\u003c\/li\u003e\n\u003cli\u003eBC1900 single spring: 1.610 in free length, 83 lbs at 1.265 in seat, 197 lbs at 0.850 in open, 0.760 in coil bind\u003c\/li\u003e\n\u003cli\u003eBC2901 retainer, BC2911 spring seat, 0.450 in (11.43mm) net cam lift\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePolaris RZR Pro R (21-up)\u003c\/li\u003e\n\u003cli\u003ePolaris RZR XP Turbo (16-up)\u003c\/li\u003e\n\u003cli\u003ePolaris RZR XP 1000 (14-up)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eGood to know\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eAlso requires BC3991 valve stem seals, sold separately.\u003c\/li\u003e\u003c\/ul\u003e","brand":"Brian Crower, Inc","offers":[{"title":"Default Title","offer_id":67822851522654,"sku":"BC0900-2","price":672.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0770\/2406\/7678\/files\/IMG_4915-edity_f23f5ae5-1b4b-45f0-ad40-adbae05f57ee.jpg?v=1792614971"},{"product_id":"brian-crower-bc0982","title":"Polaris Pro R (21-up) Stage 2+ Duner Camshafts (pair)","description":"\u003cp\u003eBrian Crower Stage 2+ Duner camshafts for the Polaris RZR Pro R (21-up) are more aggressive than the Stage 2, pull hard up through 9500 rpm and still deliver low end power on demand.\u003c\/p\u003e\n\u003ch3\u003eWhy it holds up\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eAdvertised duration (.020\"): 260°\/262°\u003c\/li\u003e\n\u003cli\u003eDuration @ .050: 240°\/240°\u003c\/li\u003e\n\u003cli\u003eValve lift (1:1): .430\"\/.430\" (10.92\/10.92 mm)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFits\u003c\/h3\u003e\u003cul\u003e\u003cli\u003ePolaris RZR Pro R (21-up)\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch3\u003eIn the box\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eCamshafts (pair)\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch3\u003eGood to know\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eWorks with factory valve springs.\u003c\/li\u003e\n\u003cli\u003eECU flash or tune recommended.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Brian Crower, Inc","offers":[{"title":"Default Title","offer_id":67822851719262,"sku":"BC0982","price":799.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0770\/2406\/7678\/files\/Polaris-Pro-R_9b62c2c1-5d3f-4297-9c4d-d2edbe63ed6f.jpg?v=1792614973"},{"product_id":"brian-crower-bc0984","title":"Polaris Pro R (21-up) Stage 4 Full Drag Spec (pair)","description":"\u003cp\u003eBrian Crower Stage 4 full drag spec camshafts are the top tier grind for an all-out, high rpm Polaris RZR Pro R (21-up) build.\u003c\/p\u003e\n\u003ch3\u003eWhy it holds up\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eAdvertised duration (.020\"): 276°\/276°\u003c\/li\u003e\n\u003cli\u003eDuration @ .050: 252°\/252°\u003c\/li\u003e\n\u003cli\u003eValve lift (1:1): .460\"\/.460\" (11.68\/11.68 mm)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFits\u003c\/h3\u003e\u003cul\u003e\u003cli\u003ePolaris RZR Pro R (21-up)\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch3\u003eIn the box\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eCamshafts (pair)\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch3\u003eGood to know\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eRequires a BC spring\/retainer kit.\u003c\/li\u003e\n\u003cli\u003eBecause of the high lobe lift, you must change the valve guides and use BC valve seals. Skipping this causes retainer to guide contact that damages the head and\/or cams.\u003c\/li\u003e\n\u003cli\u003eMust run aftermarket pistons with proper valve reliefs. Cannot run with stock\/OE pistons because of possible piston to valve contact.\u003c\/li\u003e\n\u003cli\u003eECU and cylinder head work will add to overall performance.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Brian Crower, Inc","offers":[{"title":"Default Title","offer_id":67822851752030,"sku":"BC0984","price":799.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0770\/2406\/7678\/files\/Polaris-Pro-R_26c08c47-ff23-47a3-9201-66a8aa7c20d0.jpg?v=1792614973"},{"product_id":"brian-crower-b-bc8289-b-polaris-rzr-pro-r-93-5mm-x-052-cometic-head-gasket","title":"Polaris RZR Pro-R (93.5mm x .052”) Cometic Head Gasket","description":"\u003cp\u003eCometic MLX head gasket for the Polaris RZR Pro R 4 cylinder, sized for a 93.5mm bore at .052 in thick. Brian Crower lists it for the Polaris RZR 2.0L and Pro R engine.\u003c\/p\u003e\n\u003ch3\u003eWhy it holds up\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eMulti layer construction, listed by Cometic as 5 layer\u003c\/li\u003e\n\u003cli\u003eViton coated embossed spring steel outer layers around a steel inner layer that sets support and thickness\u003c\/li\u003e\n\u003cli\u003eEmbossments seal around the oil and water passages\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePolaris RZR Pro R 4 cylinder (RZR 2.0L)\u003c\/li\u003e\n\u003cli\u003e93.5mm cylinder bore\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eGood to know\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eBrian Crower's own listing says this gasket works with a 93mm bore. Contact us before you order so we can confirm fit.\u003c\/li\u003e\u003c\/ul\u003e","brand":"Brian Crower, Inc","offers":[{"title":"Default Title","offer_id":67822851784798,"sku":"BC8289","price":230.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0770\/2406\/7678\/files\/image_469c70fb-6daf-42d0-bbb8-5f6030690ce9.jpg?v=1792614974"},{"product_id":"tpr-bc6917-light-weight-rods-pro-r","title":"Pro R Rods","description":"\u003cp\u003eTPR Industry offers Brian Crower and CP Carrillo connecting rods for the Polaris RZR Pro R 2.0L engine. Every rod is CNC machined from aerospace grade 4340 chromoly steel.\u003c\/p\u003e\n\u003ch3\u003eWhy it holds up\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eAerospace grade 4340 chromoly steel\u003c\/li\u003e\n\u003cli\u003eCNC machined with a micropolished surface finish\u003c\/li\u003e\n\u003cli\u003eAluminum, silicone and bronze pin bushings\u003c\/li\u003e\n\u003cli\u003eFinish honed to exacting tolerances\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFits\u003c\/h3\u003e\u003cul\u003e\u003cli\u003ePolaris RZR Pro R 2.0L engine\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch3\u003eGood to know\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eChoose CP Carrillo (Turbo), Brian Crower BC6915 H2K (Turbo), BC6916 625+ (Turbo) or BC6917 Light Weight (N\/A).\u003c\/li\u003e\u003c\/ul\u003e","brand":"TPR Industry","offers":[{"title":"CP Carrillo - (Turbo)","offer_id":67822865940574,"sku":null,"price":1375.0,"currency_code":"USD","in_stock":true},{"title":"BC6915 - H2K (Turbo)","offer_id":67822865973342,"sku":null,"price":960.0,"currency_code":"USD","in_stock":true},{"title":"BC6916 - 625+ (Turbo)","offer_id":67822866006110,"sku":null,"price":1060.0,"currency_code":"USD","in_stock":true},{"title":"BC6917 - Light Weight (N\/A)","offer_id":67822866038878,"sku":null,"price":960.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0770\/2406\/7678\/files\/IMG_1404.jpg?v=1792615095"},{"product_id":"sandcraft-pro-r-front-differential-pinion-support-bushing","title":"PRO R Front Differential Pinion Support Bushing","description":"\u003cp\u003eThe Sandcraft RCR pinion support bushing kit replaces all 5 OE split bushings in the Polaris RZR Pro R front differential. The OE bushings are known high-failure parts, and once worn they let the bearings develop play, which often ends in a destroyed front diff.\u003c\/p\u003e\n\u003ch3\u003eWhy it holds up\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eHigh strength, self lubricating alloy\u003c\/li\u003e\n\u003cli\u003eReplaces all 5 OE pinion support bushings\u003c\/li\u003e\n\u003cli\u003eBuilt to outperform the OE split bushings\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFits\u003c\/h3\u003e\u003cul\u003e\u003cli\u003ePolaris RZR Pro R front differential, all Pro R model years, 2 and 4 seat\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch3\u003eIn the box\u003c\/h3\u003e\u003cul\u003e\u003cli\u003e5 pinion support bushings\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch3\u003eGood to know\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eSandcraft part number 13240102.\u003c\/li\u003e\u003c\/ul\u003e","brand":"Sandcraft RCR","offers":[{"title":"Default Title","offer_id":67822876655710,"sku":"13240102","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0770\/2406\/7678\/files\/PSB_Main_V1_web.jpg?v=1792615220"},{"product_id":"sandcraft-metal-fx-alpha-r-satin-black","title":"Metal FX – ALPHA R – Satin Black","description":"\u003cp\u003eMetal FX Offroad Alpha R wheels in satin black come as a set of 4 for the Polaris RZR Pro R or Can-Am Maverick R. They are built for high horsepower UTVs with a 1650 lb load rating on 35 inch tires.\u003c\/p\u003e\n\u003ch3\u003eWhy it holds up\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eSolid A356 aluminum with T6 heat treatment\u003c\/li\u003e\n\u003cli\u003eSnap-in center cap that clears portals and the Kawasaki H2\u003c\/li\u003e\n\u003cli\u003e1650 lb load rating with 35 inch tires\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePolaris RZR Pro R: Alpha R, 5 x 114.3, 15x8 +0mm (4+4) and 15x10 +0mm (5+5), part WS81578761\u003c\/li\u003e\n\u003cli\u003eCan-Am Maverick R: Alpha 6R, 6 x 5.5, 15x8 +25mm (5+3) and 15x10 +25mm (6+4), part WS81578781\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eIn the box\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eSet of 4 wheels\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch3\u003eGood to know\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eChoose Maverick R or RZR Pro R.\u003c\/li\u003e\n\u003cli\u003eAdd wheels and tires to your cart to see the bundle savings.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Sandcraft RCR","offers":[{"title":"MAVERICK R","offer_id":67822877605982,"sku":"WS81578780","price":1536.0,"currency_code":"USD","in_stock":true},{"title":"RZR PRO R","offer_id":67822877638750,"sku":"WS81578760","price":1536.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0770\/2406\/7678\/files\/AlphaR-Satin-Black.webp?v=1792615225"},{"product_id":"sandcraft-metal-fx-alpha-r-satin-black-contrast-cut","title":"Metal FX – ALPHA R – Gloss Black Contrast Cut","description":"\u003cp\u003eThe Metal FX Offroad Alpha R wheel in gloss black contrast cut is sold as a set of 4 for the Can-Am Maverick R or Polaris RZR Pro R. Metal FX rates it at 1650 lb with 35 inch tires, built for dunes and rocks on high horsepower UTVs.\u003c\/p\u003e\n\u003ch3\u003eWhy it holds up\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eSolid A356 aluminum, T6 heat treated\u003c\/li\u003e\n\u003cli\u003eNewly designed snap-in center cap clears portals and the Kawasaki H2\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePolaris RZR Pro R: 5 x 114.3, 15x8 +0mm (4+4) and 15x10 +0mm (5+5), part WS81578761\u003c\/li\u003e\n\u003cli\u003eCan-Am Maverick R: Alpha 6R, 6 x 5.5, 15x8 +25mm (5+3) and 15x10 +25mm (6+4), part WS81578781\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eIn the box\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eSet of 4 wheels\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch3\u003eGood to know\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePick your model: Maverick R or RZR Pro R.\u003c\/li\u003e\n\u003cli\u003ePrice is for the set of 4. Add wheels and tires to your cart to see your savings.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Sandcraft RCR","offers":[{"title":"MAVERICK R","offer_id":67822877704286,"sku":"WS81578781","price":1576.0,"currency_code":"USD","in_stock":true},{"title":"RZR PRO R","offer_id":67822877737054,"sku":"WS81578761","price":1576.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0770\/2406\/7678\/files\/AlphaR-Gloss-Black-Contrast.webp?v=1792615226"},{"product_id":"sandcraft-gates-g-force-redline-cvt-belt-46r4829-pro-r","title":"Gates G-Force Redline CVT Belt – Pro R","description":"\u003cp\u003eGates G-Force RedLine CVT belt for the Polaris RZR Pro R, Gates part number 46R4829. RedLine is the G-Force belt Gates built for dunes, deserts, mountains and racetracks, where most belt failures come from heat.\u003c\/p\u003e\n\u003ch3\u003eWhy it holds up\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eAramid tensile cords instead of carbon cords, which Gates says lowers the risk of cord breakage and tearing\u003c\/li\u003e\n\u003cli\u003eBuilt for heat: Gates rates it to recover from temperatures up to 338°F (170°C) without power loss\u003c\/li\u003e\n\u003cli\u003eGates reports 75% greater dynamic axial stiffness on average and up to 50% lower speed loss under high loads compared to other aftermarket belts\u003c\/li\u003e\n\u003cli\u003eGates reports more than 10% higher load capacity, and three times the life of its standard G-Force and G-Force C12 belts in harsh conditions\u003c\/li\u003e\n\u003cli\u003eMade for rough terrain, hard acceleration, high torque loads and frequent back shifting\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFits\u003c\/h3\u003e\u003cul\u003e\u003cli\u003ePolaris RZR Pro R\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch3\u003eIn the box\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eOne Gates G-Force RedLine CVT belt\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch3\u003eGood to know\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eGates part number 46R4829. Check it against the number on your current belt before you order.\u003c\/li\u003e\n\u003cli\u003eNot sure it fits your machine? Contact us before you order so we can confirm fit.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Sandcraft RCR","offers":[{"title":"Default Title","offer_id":67822878261342,"sku":"46R4829","price":150.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0770\/2406\/7678\/files\/GATES-G-FORCE-REDLINE-CVT-BELT-46R4829-PRO-R.webp?v=1792615235"},{"product_id":"sandcraft-metal-fx-slayer-r-beadlock-gunmetal-contrast-cut","title":"Metal FX – Slayer R Beadlock – Gunmetal Contrast Cut","description":"\u003cp\u003eMetal FX Offroad Slayer R beadlock wheels fit the Polaris RZR Pro R, Turbo R and Xpedition and come as a set of 4. The design uses a concave center and a 6061-T6 billet beadlock ring.\u003c\/p\u003e\n\u003ch3\u003eWhy it holds up\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e6061-T6 aluminum billet beadlock ring\u003c\/li\u003e\n\u003cli\u003eConcave center\u003c\/li\u003e\n\u003cli\u003e17 lb for the 15x7, 19 lb for the 15x10\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePolaris RZR Pro R, Turbo R and Xpedition, 5x114.3\u003c\/li\u003e\n\u003cli\u003e15x7 +0mm (4+4) and 15x10 +0mm (4+4)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eIn the box\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eSet of 4 wheels\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch3\u003eGood to know\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eMetal FX's sand setup: 15x7 front, 15x10 rear.\u003c\/li\u003e\n\u003cli\u003eOffered in gloss black, gloss black contrast cut and gunmetal contrast cut.\u003c\/li\u003e\n\u003cli\u003eAdd wheels and tires to your cart to see your savings.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Sandcraft RCR","offers":[{"title":"Default Title","offer_id":67822879146078,"sku":"WS81578662","price":1815.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0770\/2406\/7678\/files\/SlayerR-Gunmetal-Contrast-WS81578662.webp?v=1792615240"}],"url":"https:\/\/bonafidesxs.net\/collections\/polaris-rzr-pro-r.oembed","provider":"Bona Fide SXS","version":"1.0","type":"link"}