TRACKER PISTON KIT EVO FLAT BIG TWIN 1340 8.5:1 +.030 T-6 Slip-On Exhaust Synthetic Ester blended with select

Synthetic Ester blended with select synthetic and petroleum components

2007 Polaris 600 Switchback HO 144"

Electro-nickel plated for a non-chip finish that will not discolor

Chemistry: Lead Acid

Lid opening for easy access to the main compartment

TRACKER PISTON KIT EVO FLAT BIG TWIN 1340 8.5:1 +.030 T-6 Slip-On Exhaust Synthetic Ester blended with selectForged piston crown with generous valve pockets for big valves Precision fit rings for ultimate sealing Force fed pin oiling for enhanced lubrication of the piston pin Value packaged ArmorGlide skirt coating for reduced friction, quieter operation and improved scuff resistance Gasket kits sold separately