The WISECO Piston Kit is a forged 4-stroke piston designed for specific Polaris engine applications. Built to tight tolerances, it combines performance-focused engineering with strength for multiple-purpose riding.
Dedicated forgings help optimize the piston’s strength-to-weight ratio. The kit includes the piston, wrist pin, rings and circlips. Manufacturer part number: 40046M09300. Distributor part number: 40046M09300.
Vehicle fitment includes the 2011 Polaris Ranger RZR XP 900 and 2011 Polaris Ranger RZR XP 900 LE; the 2012 Polaris Ranger RZR XP 900 and 2012 Polaris Ranger RZR XP 900 LE; the 2013 Polaris Ranger 900 XP EPS, Polaris Ranger RZR XP 900, Polaris Ranger RZR XP 900 EPS LE and Polaris Ranger RZR XP 900 LE; and the 2014 Polaris Ranger 900 XP and Polaris Ranger 900 XP EPS.
Features:
- Forged 4-stroke piston: Designed for specific engine applications and built to tight tolerances.
- Strength-to-weight ratio: Dedicated forgings are used to optimize strength and weight.
- Multiple-purpose riding: Designed for use in a range of riding applications.
- Kit contents: Includes piston, wrist pin, rings and circlips.
- Size: 93.00 mm.
- Manufacturer part number: 40046M09300.
- Vehicle fitment: Fits specified 2011–2014 Polaris Ranger and Ranger RZR XP 900 models.
Fitment:
2011 Polaris Ranger RZR XP 900
2011 Polaris Ranger RZR XP 900 LE
2012 Polaris Ranger RZR XP 900
2012 Polaris Ranger RZR XP 900 LE
2013 Polaris Ranger 900 XP
2013 Polaris Ranger 900 XP EPS
2013 Polaris Ranger RZR XP 900
2013 Polaris Ranger RZR XP 900 EPS LE
2013 Polaris Ranger RZR XP 900 EPS Walker Evans LE
2013 Polaris Ranger RZR XP 900 HO Jagged X Edition
2013 Polaris Ranger RZR XP 900 LE
2014 Polaris Ranger 900 XP
2014 Polaris Ranger 900 XP EPS