This NOS (New Old Stock) smog air injector is a direct replacement for your 1981-1984 C/K K5 Blazer. It is a vintage part manufactured by General Motors with part number 14055182. The item is made in the United States and comes with no manufacturer warranty.
The fitment type of this smog air injector is a direct replacement and it is designed to work with your vehicle's exhaust and emission systems. It is important to note that this item is a secondary air and smog pump and it is compatible with 1978 Pontiac AG. Bid with confidence on this rare find for your classic vehicle.