Spi SM-09164* T-Moly Series Piston Kit - Standard Bore 85.00mm

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 King Cat 900
2005-2006 Arctic Cat King Cat 900 EFI
2003 Arctic Cat Mountain Cat 900 144
2003-2004 Arctic Cat Mountain Cat 900 151
2004 Arctic Cat Mountain Cat 900 159
2004 Arctic Cat Mountain Cat 900 EFI 151
2004 Arctic Cat Mountain Cat 900 EFI 159
2003-2005 Arctic Cat ZR 900
2004-2006 Arctic Cat ZR 900 EFI
2004-2006 Arctic Cat ZR 900 EFI Sno Pro
2004-2005 Arctic Cat ZR 900 Sno Pro