WSM Piston Assembly - Sea-Doo - +.5 mm 010-861-05PK Skull Brake Rotor These kits are CNC-machined from

These kits are CNC-machined from billet aluminum and each arm includes all of the required bearings and seals

Stretch mesh back

but also offers a lower weight and a lower profile than accordion leather (about 9% lighter weight panels)

Incorporates premium quality suede palm and landing reinforcement for durability

Removable nose guard

WSM Piston Assembly - Sea-Doo - +.5 mm 010-861-05PK Skull Brake Rotor These kits are CNC-machined fromQuality 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