Sp1 09-773-02 T-Moly Series Piston Kit - 0.50mm Oversize to 78.50mm engine-valve-train-camshafts Dual-head design

Dual-head design

2014-2017 Honda TRX420TM1 FourTrax Rancher

Seamlessly connects to SoundExtreme amplifiers

3D contoured

Sp1 09-773-02 T-Moly Series Piston Kit - 0.50mm Oversize to 78.50mm engine-valve-train-camshafts Dual-head designMachined 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: 1999 Ski Doo Formula Deluxe 380 Fan 1999 Ski Doo Formula Deluxe 500 Fan 1999 Ski Doo Formula Deluxe 500 LC 1999 Ski Doo Formula Deluxe 583 1999 Ski Doo Formula Deluxe 670 1993 Ski Doo