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18 PCS COOLANT PRESSURE TESTER KIT
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STEP 1
Remove the original radiator cap.
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STEP 2
Choose an fitable radiator test cap and install it on radiator opening.
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STEP 3
Operate the pump until the pressure test gauge reads 10-15psi.
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STEP 4
If the gauge pointer remains still, the cooling system is sealed.
HOW TO USE
FEATURES
Wide Compatibility
The coolant pressure tester kit includes 18 color-coded test caps, suitable for most vehicles and makes a ideal tool for mechanics and DIYers.
Multi-Function Kit
The coolant pressure tester kit allows you to test radiator leaks, replace coolant and remove air bubbles with ease.
Sturdy Construction
The radiator pressure tester kit is crafted from premium aluminum alloy, rubber, and nylon for enhanced sealing, strength, and durability.
Portable Case
The radiator pressure tester kit comes in a labeled case, which has size markings on the case and adapters for easy storage and quick identification.
Heather Hannigan
Reviewed in the United States on May 28, 2025
kit looks good, built pressure to 9.5 psi and released it.for the price it seems like a legit good price so far.Worked great on honda v6(held 13 psi) but didn't work at all on 2jz stock radiator(cap vented at 3-4 psi (same adapter as the honda v6.)if you put pressure on the fitting it vents (so like the hose obeying gravity as you try to pump it will cause it to vent) but for the price it works if it works.
ART GARDE
Reviewed in the United States on March 7, 2025
Works as good as any Expensive set I used ot 25 times still holding up and working good
Rankiad
Reviewed in the United States on January 24, 2025
Great kit for checking cooling system pressure tightness and hard to find leaks. Very complete adapters. Worked well on a '12 Caravan, Hyundai SUV and BMWs
charlyale
Reviewed in Mexico on December 30, 2024
este kit me salio bueno de buen material a buen costo y practico de usar lo recomiendo para las pruebas de presion en los sistemas de coolant
Frank
Reviewed in the United States on November 21, 2024
My kit came with all the necessary adapters, which is great for ensuring compatibility with a variety of systems as I can now offer this as a service my friends can do for themselves. While I haven't had to use it yet, I appreciate having it on hand. Of course, I hope I don’t need to use it anytime soon. If you’re using something like this, it's likely due to an issue that you don’t want to deal with. Overall, it seems like a solid kit that’s ready when needed. Make sure the adapters listed are ones that will work for you before purchase. If this is your first time using a pressure tester kit, be sure to checkout a youtube video prior.
stephgood
Reviewed in the United States on October 30, 2024
This Coolant Pressure Tester Kit worked good for me, and included the cap I needed to fit my GMC. No issues to report. Highly Recommended!
Schyler L.
Reviewed in the United States on October 3, 2024
Missing adapter.
Schmidt
Reviewed in the United States on October 27, 2024
I have a 7.3 I wanted to test.. tried all the caps for does except the old style that obviously doesn’t fit.. and non of the caps fit.. returned it.
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