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Mr. Gasket 2471B Domestic ThermoCap 16 PSI-BLUE

Free shipping on orders over $29.99

$51.47

$ 22 .31 $22.31

In Stock

About this item

  • Easy-to-read temperature gauge in Celcius and Fahrenheit protects you and your loved ones from the severe injuries that can occur if a radiator cap is removed too soon
  • Fits all domestic aplications
  • 16 PSI
  • Blue color


Indicates Coolant Temperature. Helps To Prevent Coolant Injuries. Integrated Coolant Reclamation Valve. Improves Under hood Appearance. Fits Most Domestic Vehicles. Built In Calibrated Thermometer.


Corey B
Reviewed in the United States on October 4, 2024
Installed this on a brand new radiator connected to a 327 SBC in a ‘66 Chevy Impala that I’ve only had for about 3 months as I write this review, and so starts the learning process. My mechanic praised this radiator cap for accurately indicating the coolant temp because the engine was, unfortunately, overheating at idle, and we realized the temp gauge inside the car wasn’t functioning properly.
Irving Mitchell
Reviewed in Canada on August 13, 2023
The radiator cap looks great and works well.The price is pretty high, hopefully it gives me many years of reliable service.
Todd sylvester
Reviewed in the United States on November 24, 2023
Looks good and works well:
Scott Doyle
Reviewed in the United States on November 1, 2023
I used this on a 1967 Chrysler 300 which does not have a factory gauge only a cold and hot idiot light. Wanted a way to monitor temperature at times to make sure everything is operating correctly. In my case it was a take the old cap off and put this one on. No problems. I used a secondary digital thermometer, put the probe on the water pump housing to see if it agreed with the Mr Gaskit gauge and they were within about 5 degrees of each other. Close enough for what I need.
Dewey
Reviewed in the United States on August 3, 2020
While I’m sure this works fine for other vehicles this review is more aimed at Amazon for listing this as a part which was verified to fit my 2002 Dodge Durango SLT 4x4 with the 4.7L V8. Well it does not!
GARNET SMITH
Reviewed in Canada on November 2, 2015
nice
B. Johnson
Reviewed in the United States on May 13, 2010
Looks nice, works great, nice addition under the hood. I purchased this cap to compare the temp of the radiator to the temp gauge in the dash during heavy towing through the mountains. Works well...
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