FOUR UNCLES 28 Pieces Universal Radiator Pressure Tester, Coolant Pressure Tester Kit Cooling System Pressure Tester Kit Vacuum Type Cooling System Tool Kit Black

I recently used the Radiator Coolant Pressure Tester & Vacuum Refill Kit, 28-Piece Universal Cooling, and I couldn’t be happier with the results. By using this tool, I saved a whopping $200 in mechanic labor costs!The kit was incredibly easy to use, even for someone like me who isn’t a professional mechanic. The instructions were clear and straightforward, making the process of testing and refilling my car's coolant system simple and stress-free.What impressed me most was the comprehensive nature of the kit. It included everything I needed to get the job done, and all the components were of high quality. The pressure tester helped me identify a small leak that I wouldn't have noticed otherwise, and the vacuum refill tool made it easy to refill the coolant without any air bubbles.Overall, this tool has paid for itself in savings and convenience. If you're looking to take care of your car's cooling system without a trip to the mechanic, I highly recommend the Radiator Coolant Pressure Tester & Vacuum Refill Kit. It’s a fantastic investment that has already saved me $2000!

This kit is perfect value for your buck. It fits perfect with the various adapters, easy to use, quality built to last. Already tested on various cars and no air leakage from the pump or anything. Works perfect

I bought this since I'm a mechanic, and actually never had my own. I was browsing around and found this. The set comes with a good amount of stuff in it, good amount of adapters, a coolant fill, and a radiator cap tester. I've used this a couple of times, and while it's good, I've found issues with the O-rings. Some of them appear to be the wrong size, or crimped a bit, so they won't hold pressure or even fit where you have to apply it. This set may be an issue for someone that doesn't have O-rings hanging around, because after replacing them, they seem to be fine.

This tool saved me time and money is lost coolant. Replaced hoses and had leaks. Turned out the Aluminum housing I was using was at fault.

Used it once and it will not hold pressure at all. Tried my friends kit from his shop and his holds pressure unlike this new kit I purchased. Thought I had a leak in my cooling system but it was just a faulty test kit. Can't see myself recommending this kit to anyone.