Air Cut Off Valve Kit 46-4038 Leg Length_Regular Washable and reusable

Washable and reusable

NGK have over 80 years of experience in spark plug manufacturing and are the world leader in spark plug technology

Metal geared outer hinge for precise movement and durability

if requiring spacers for the front and rear you will need two packs

Designed to withstand the unique conditions of racing

Air Cut Off Valve Kit 46-4038 Leg Length_Regular Washable and reusableAir Cut Off Valve Rebuild Kits Poor running conditions or popping on deceleration are signs that you may need to rebuild the air cut off valve. All of the necessary parts to rebuild the air cut off valve circuit are included. Kits for vehicles with multiple carburetors include all components for all carburetors.