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18pcs Universal Radiator Pressure Tester Kit, Coolant Vacuum Refill kit,Coolant Pressure Tester Kit with Manual Pump and Color-Coded Test Caps (Black)

  • Based on 159 reviews
Condition: New
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$33.32 Why this price?
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Availability: In Stock.
Fulfilled by Amazon

Arrives Thursday, Sep 17
Order within 15 hours and 48 minutes
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Color: black


Features

  • Color Coded Set: The color-coded design of this cooling system pressure tester kit makes it convenient to select the suitable adapter without any mess. With 18 pieces, it's perfect for testing cooling systems on most vehicles.
  • Well Made Kit: The adapters in this cooling system pressure tester are made of high-quality aluminum and treated for rust and corrosion protection. High-tenacity rubber and high-impact plastic ensure a longer service life.
  • Easy to Carry: The thickened carrying case keeps all accessories in place and protects the gauges during storage and transportation, making it convenient for on-the-go use.
  • Multifunction: The 18-piece radiator pressure tester kit allows for detecting leaks in the radiator system, especially head gasket failure detection. It also helps you change coolant more efficiently.
  • 100% Satisfaction: We are responsible for every product. If you have any problems with our products or services, please contact us immediately and we will provide exceptional responses to your concerns.

Manufacturer: ‎Gnhydxfe


Brand: ‎Gnhydxfe


Model: ‎M1


Item Weight: ‎5.52 pounds


Package Dimensions: ‎15.67 x 12.71 x 3.7 inches


Item model number: ‎M123


Manufacturer Part Number: ‎M12


Date First Available: July 10, 2024


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Sep 17

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • High-quality and easy to use
Color: red
Excellent product and a bargain. I have four older model vehicles. It seems radiator issues have been the new flavor of the month for them. I purchased this item and it is very easy to use. I located the leak at the bottom of a Toyota radiator where the transmission cooling lines connect. Could not find where the leak was coming from until I got this product. For the price, this is a must have. I understand some people have complained that it's difficult to find a cap to seal for pressure testing. I did not experience that. There are plenty of caps supplied in all shapes and sizes. I located one that worked for my vehicle in less than a minute of looking. ... show more
Reviewed in the United States on July 25, 2026 by MCRinOC

  • Worth every penny!
Color: black
Worked GREAT! Found a leak on my 2012 silverado 6.0 within 30 seconds. Pumps very easy and no leaks!
Reviewed in the United States on December 22, 2025 by Alex

  • Worth the price
Color: black
Really only used one cap and the pump but it worked just fine. The price was cheap enough that it was worth buying versus renting. Good enough for the occasional shade tree mechanic.
Reviewed in the United States on October 19, 2025 by Dr. Clutch

  • I have 5 cars and there's a cap that fits each one!
Color: red
There's a cap that fits my Mercedes, a cap that fits my Grand Cherokee Overland, a cap that fits my Grand Cherokee Laredo a cap that fits my Oldsmobile and a cap that fits my Wagoneer....they ALL take a different cap but this kit has a cap that can fit them all...I also was able to find a cap in the kit to fit a family member's Tiguan! ... show more
Reviewed in the United States on April 7, 2026 by Ed Kummel

  • Good purchase
Color: blue
Works as intended
Reviewed in the United States on June 29, 2026 by Thecaveman

  • The Cap Leaks
Color: black
This leak detector... LEAKS... at the cap. Useless unless your only goal is to build pressure to find a leak you know is there. It will not result in determining a system is leak free.
Reviewed in the United States on August 8, 2026 by Amazon Customer

  • Quality, perfect fit and variety of compatible cars
Color: blue
Excellent product, works really well and it has all kinds of adapters to fit different cars
Reviewed in the United States on August 20, 2025 by Francisco

  • Great quality
Color: black
This was my first time using this and it did an amazing job job. Has many different sizes to work for any vehicle.great value if your looking for a cheaper set and good quality
Reviewed in the United States on February 15, 2025 by Amazon Customer

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