Chevrolet Truck Wheel Cylinder -Rear 1/2 ton, 37-42 3/4 ton With 11" Drum

This is a wheel cylinder for the rear on a 1/2 ton, 1937-42 3/4 ton with 11 inch drums.

This part fits most 1936 1937 1938 1939 1940 1941 1942 1946 1947 1948 1949 1950 Chevrolet Trucks; exceptions may apply. Please read the complete description to see if this part fits your specific vehicle and application.