Stant Recovery System Radiator Cap - Round Small Diameter - (32mm I.D., 16mm deep) Truck & Off-Road Chevrolet: K20 Panel 67 -

Chevrolet: K20 Panel 67 - 67 5

Mechanical secondary with electric choke

14 in Wide

1992-1996 Buick Roadmaster

Piston Ring Filer Blade

Stant Recovery System Radiator Cap - Round Small Diameter - (32mm I.D., 16mm deep) Truck & Off-Road Chevrolet: K20 Panel 67 -Radiator caps are an often overlooked component of the cooling system that should be checked and replaced often. Higher cooling system pressure raises the boiling point of coolant to help reduce the risk of overheating. Caps allow coolant to exit the cooling system into an overflow or recovery bottle as coolant heats and expands. Recovery style caps work when the overflow hose is properly connected to the recovery bottle, as the system cools, coolant