For 1963-1964 Studebaker Avanti Radiator Cap Tester Adapter Gates 91339CG

For 1963-1964 Studebaker 8E5 Radiator Cap Tester Adapter Gates 14717JR

For 1963-1964 Studebaker 8E7D Radiator Cap Tester Adapter Gates 43951TX

For 1963-1964 Studebaker 8E12D Radiator Cap Tester Adapter Gates 32878DN

For 1963-1964 Studebaker 8E12 Radiator Cap Tester Adapter Gates 86352PY

For 1963-1964 Studebaker 8E7 Radiator Cap Tester Adapter Gates 46284NT

For 1962-1963 Studebaker Cruiser Radiator Cap Tester Adapter Gates 76355KT

For 1962-1963 Studebaker Gran Radiator Cap Tester Adapter Gates 87376YF