Wsm 010-809-05PK Platinum Series Piston Kit (961cc) - 0.50mm Oversize to 88.41mm Bore body-guards-accessories 2022-2023 Polaris 650 SwitchBack XC

2022-2023 Polaris 650 SwitchBack XC 146

1990-1991 KTM 350 EXC

Can-Am kit also includes one additional liter of oil (four total) plus one O-ring

S538 - PistonPin 12mm x 1

Wsm 010-809-05PK Platinum Series Piston Kit (961cc) - 0.50mm Oversize to 88.41mm Bore body-guards-accessories 2022-2023 Polaris 650 SwitchBack XCBore: 88. 41mm Sizing: 0. 50mm Oversize Platinum Series are made of high strength hardened aluminum designed to prevent skirt and ring groove breakage. The piston walls are treated with a nonabrasive coating which reduces heat and friction for added horsepower and greatly extends piston life. Made to exact OEM specifications. Vehicle Fitment: 2000 2003 Sea Doo GTX DI 2002 2003 Sea Doo LRV DI 2000 2003 Sea Doo RX DI 2003 2004 Sea Doo XP DI