• Two white AA butter shift washers stacked
  • Butter shift washers seated in a P90X secondary helix
  • Butter shift washer installed under the spring seat in the helix
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Aftermarket Assassins

AA P90X Secondary Butter Shift Washers

AA P90X Secondary Butter Shift Washers

108-1037

$20.00 USD
$20.00 USD
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Shipping calculated at checkout.
Part Number

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Aftermarket Assassins P90X Butter Shift Washers go in the secondary helix on Polaris P90X clutches for smoother shifting with less spring bind.

Why it holds up

  • Two washers stack in the helix for less spring bind and smoother shifting
  • Less harmonic noise from the spring
  • Raises spring rate by 10 to 15 lbs peak on average, which can help stop slipping when more spring tension is needed

Fits

  • 2020 and newer Polaris RZR Pro XP
  • 2022 and newer Polaris RZR Turbo R and Pro S
  • 2021 Polaris RZR XP Turbo and Turbo S
  • New body style Polaris Ranger 1000
  • 2024 and newer Polaris RZR XP 1000
  • 2024 and newer Polaris Xpedition
  • Does not fit the RZR Pro R 4 cylinder

In the box

  • 2 washers

Good to know

  • AA part number 108-1037.
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