Designed and engineered for the aerospace industry

staying hydrated and focused at all times

length and angle continuously adjustable

guaranteeing a cool feeling in the hottest days of the year

All Balls Racing - Air Cut off Valve Rebuild Kit (46-1015) K-Type-Mirror Brackets Designed and engineered for theKit 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.