Polaris Pro-R (21-up) ProH2K Connecting Rods w/ARP2000 Fasteners

Brian Crower ProH2K connecting rods with ARP2000 fasteners are built for high rpm reliability in the Polaris RZR Pro R (21-up).

Why it holds up

• Aerospace grade 4340 chromoly steel
• CNC machined with a micropolished surface finish
• Aluminum/silicon/bronze pin bushings, finish honed to tight tolerances
• ARP2000 3/8" fasteners

Fits

• Polaris RZR Pro R (21-up)

Good to know

• Center to center: 4.915"
• Big end bore: 1.8898", width 0.955"
• Pin end bore: 0.866", width 0.955"
• Weight: 580 grams
• Torque: 50 to 55 ft lbs (3/8")