WSM Piston Assembly - Sea-Doo - Standard 010-818PK Deluxe Slip-On Muffler Force™ Velocity Stack for a

Force™ Velocity Stack for a strong increase in power

allowing fuel to siphon from the auxiliary tank to the main tank while riding

Perfect protection from rocks and roost

and full clutch pack

Forged mastercylinder body Aluminum mastercylinder body is made by high-pressure forging

WSM Piston Assembly - Sea-Doo - Standard 010-818PK Deluxe Slip-On Muffler Force™ Velocity Stack for aQuality and construction that meets or exceeds OEM Feature improved E clip design Contain piston, rings, pin and clips Additional rings available separately Order one per cylinder Skirts have a nonabrasive, expansion retarding MOS2 coating to reduce heat and friction for added power and longevity MOS2 coating actually draws heat through piston walls and out the bottom Specially hardened tops add strength to ring grooves