Stant Radiator Cap Adapter, Black;
Stant Radiator Cap Adapter, Black

12021 cap adapter is required to test small diameter (45mm O.D.) radiator caps (Stant 10227, 10327, 10233 and 10333) as used on many late model Toyota, Nissan, Subaru, Mitsubishi and Honda cars.

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12021 cap adapter is required to test small diameter (45mm O.D.) radiator caps (Stant 10227, 10327, 10233 and 10333) as used on many late model Toyota, Nissan, Subaru, Mitsubishi and Honda cars.

  • Pressure tester adapter made of durable material.
  • Made for use with the Stant 12270 pressure tester.
  • Includes seal.
  • Machined Exterior
  • Pressure tester adapter made of durable material.
  • Made for use with the Stant 12270 pressure tester.
  • Includes seal.
  • Machined Exterior

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