Sp1 SM-09141 T-Moly Series Piston Kit - Standard Bore 71.00mm

Machined 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:

2004-2005 Arctic Cat Bearcat Widetrack
2013-2014 Arctic Cat F5
2003-2006 Arctic Cat F5 Firecat
2003-2006 Arctic Cat F5 Firecat Sno Pro
2005-2006 Arctic Cat M5
2012-2013 Arctic Cat Sno Pro 120
2012-2014 Arctic Cat Sno Pro 500