Sp1 09-691N T-Moly Series Piston Kit - Standard Bore 70.00mm seats-bolts Ultra wide 48 mm strap

Ultra wide 48 mm strap with thick silicon bead for grip

2011 Ski-Doo Skandic WT 550 Fan

1988-1998 Yamaha YZ250

2004-2005 Polaris ATP 500

Wrap-around lugs on the tires edge protect from sharp rocks and provide additional bite for improved offroad traction

Sp1 09-691N T-Moly Series Piston Kit - Standard Bore 70.00mm seats-bolts Ultra wide 48 mm strapMachined smooth heads. MOS 2 Coating:. Draws heat through piston walls and out the bottom. Reduces heat and friction, for added power and longevity. Helps eliminate cold seizures, and increases durability. Hard anodized crowns. Hypereutectic Cast. Vehicle Fitment: 1986 1988 Arctic Cat Cheetah 500 F C 1986 1990 Arctic Cat Cougar 1989 1990 Arctic Cat Cougar Mountain Cat