Gates Radiator Cap Tester Adapter for 1956 Studebaker E11 4.0L L6 Tools om

Gates Radiator Cap Tester Adapter for 1958 Studebaker 3E11D 4.0L L6 Tools pf

Gates Radiator Cap Tester Adapter for 1958 Studebaker 3E6 4.0L L6 Tools vu

Gates Radiator Cap Tester Adapter for 1958 Studebaker 3E6D 4.0L L6 Tools sk

Gates Radiator Cap Tester Adapter for 1959 Studebaker 4E11D 4.0L L6 Tools zj

Gates Radiator Cap Tester Adapter for 1959 Studebaker 4E3D 4.0L L6 Tools bu

Gates Radiator Cap Tester Adapter for 1958 Studebaker 3E11 4.0L L6 - it

Gates Radiator Cap Tester Adapter for 1960 Studebaker 5E6 4.0L L6 Tools ih