Aftermarket Assassins
Polaris P90X Secondary Butter Shift Washers
Fits only 2022-Up Pro-R 4 Cylinder Models. These will NOT fit the regular Turbo & Ranger P90X models. 2 washers stacked in the helix allow for less spring bind and smoother shifting. Less harmonic noise from the spring. Increases spring rate by 10-15lbs peak on average, this can help eliminate slipping if more spring tension was needed.
VEHICLE FITMENT
- Polaris RZR Pro R
- Polaris RZR Pro XP (2021+)
- Polaris RZR Turbo R
- Polaris RZR Turbo S (2021)
- Polaris RZR XP 1000 (2021-2023)
- Polaris RZR XP Turbo (2021)
- Polaris Xpedition