Sp1 09-691N T-Moly Series Piston Kit - Standard Bore 70.00mm engine-gaskets-seals-valve-train-gaskets 2001-2004 KTM 250 EXC

2001-2004 KTM 250 EXC

2010-2019 BMW S1000RR

1949-1964 Harley Davidson FL

4-point fully adjustable anodized aluminum ball and socket mount

Tri-Star injection-molded top

Sp1 09-691N T-Moly Series Piston Kit - Standard Bore 70.00mm engine-gaskets-seals-valve-train-gaskets 2001-2004 KTM 250 EXCMachined 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