All Balls Air Cut Off Valve Rebuild Kit (46-4008) POLARIS SWITCHBACK 600 (ALL) The engine is tuned with

The engine is tuned with an emphasis on performance in the low- to mid-rpm range

15/16in head

Expandable universal CV boot replacement designed to expand over cone tool found in EZ trail boot kit

DAYCO XTX (Xtreme Torque) Snowmobile Belt

Combine this with the MOS2 coating and hard anodizing

All Balls Air Cut Off Valve Rebuild Kit (46-4008) POLARIS SWITCHBACK 600 (ALL) The engine is tuned withAll Balls Air Cut Off Valve Rebuild Kit Kit includes all necessary parts to rebuild the air cut off valve circuit ATV or motorcycle models with multiple carburetors include components to repair all carburetors Kit includes necessary o rings, diaphragm, spring, screws Improperly functioning air cut off valves can stick open or closed causing popping on deceleration or poor running conditions