Description
For Models: 2011 - 2015 Polaris RZR XP 900 UTV All pistons are heat treated with a T-5 hardening and tempering cycle All piston skirts are coated with a high-tech Molybdenum Disulphite coating for faster break-in time and increased piston life Forged pistons are forged from 2618 aluminum for superior...
Vertex Forged Big Bore Piston Kit - 23834B Item # 613646
Description
For Models: 2011 - 2015 Polaris RZR XP 900 UTV
- All pistons are heat treated with a T-5 hardening and tempering cycle
- All piston skirts are coated with a high-tech Molybdenum Disulphite coating for faster break-in time and increased piston life
- Forged pistons are forged from 2618 aluminum for superior strength and durability
- Big Bore pistons increase engines displacement, torque, and peak horsepower
- Kits include piston, rings, wrist pin and circlips