All Balls Racing - Air Cut off Valve Rebuild Kit (46-4001) Options:(46-4001) K&N Part #: KT-9907

K&N Part #: KT-9907

The molded EVA with Carbon fiber PU film provides structure and support while providing water resistance from the elements

Pin Length (mm): 20

Semi-synthetic top range anti-smoke lubricant

The red Velcro rapidly shows the closing limit of the E-GP Air

All Balls Racing - Air Cut off Valve Rebuild Kit (46-4001) Options:(46-4001) K&N Part #: KT-9907Kit Includes all necessary parts to rebuild the air cut off valve circuit. 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.