Gates Radiator Cap Tester Adapter for 1958 Studebaker 3E1 3.0L L6 Tools hi

Gates Radiator Cap Tester Adapter for 1958 Studebaker 3E5 3.0L L6 - hh

Gates Radiator Cap Tester Adapter for 1955 Studebaker Champion 3.0L L6 - xy

Gates Radiator Cap Tester Adapter for 1958 Studebaker 3E5 3.0L L6 Tools ph

Gates Radiator Cap Tester Adapter for 1955 Studebaker E10 3.0L L6 - as

Gates Radiator Cap Tester Adapter for 1958 Studebaker 3E6D 4.0L L6 - wa

Gates Radiator Cap Tester Adapter for 1958 Studebaker 3E6 4.0L L6 - gc

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