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Automotive Specialty Tools > Cooling System > Coolant Testers > Cooling System & Radiator Pressure Cap Test

Cooling System & Radiator Pressure Cap Tester

Cooling System & Radiator Pressure Cap Tester
  • The Stant 12270 tester allows you to test today`s cars higher pressure cooling systems and pressure caps up to 30 pounds.
  • The gauge includes new cap testing pressure ranges of 17-19 lbs., 20 lbs., and 28-30 lbs.
  • The larger color coded dial makes it easy to accurately test these higher pressure caps and systems.
  • The 12270 head also includes a pressure release bar that, when turned clockwise, releases pressure buildup before removing the head from the neck.


  • Plastic carrying case.
  • 12559 spacer to drop in 1" deep filler necks for testing.
  • 12552 cap adaptor to check standard "A" size caps.
  • Complete easy to use instruction manual.

Stant 12270 Cooling System & Radiator Pressure Cap Tester w/Case

  • Shipping Weight: 3.85lbs
  • Manufactured by: Stant, Inc
  • Toolsource #: 54513
  • Manufacturers Part #: 12270
  • Also Known As: SN12270, STA-12270, STN12270, WY12270

We have 14 in stock

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List Price: $94.00
You save: $15.29

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