This NOS (new old stock) transmission oil pressure relief valve  was manufactured by General Motors for use on the following models:

Chevrolet  1954-1962 with H.T.,

Chevrolet  Pickup  1954-1962 with H.T.,

GMC  Pickup and Truck 1955-1962 J, N, S, T, X, Y with H.T.,

Oldsmobile  1952-1955 with HT.,

Oldsmobile  1956 with “R”  H.T.,

Pontiac  1952-1956 All with H.T. except Commercial Chassis

NOTE:  Images show the condition and what is included in the sale. Please do your own research to make sure this is the right part for your application!