Engine Coolant Thermostat Housing

Mr. Gasket O-Ring Style Chrome Water Neck

Fits 1967-1979 Chevrolet V8, has 1/2 Inch NPT Vacuum Switch Port

Mr. Gasket O-Ring Style Chrome Water Neck

Mr. Gasket O-ring Style Chrome Water Neck - 45 degree

Mr. Gasket O-Ring Style Chrome Water Neck - 45 Degree