BILITOOLS Radiator Coolant Pressure Tester & Vacuum Refill Kit, 28-Piece Universal Cooling System Radiator Leak Tester & Refiller

Has everything I needed for cooling system service, adapters fit well and got the job done.

This thing is worth it's weight in Gold. Within minutes I was able to find where my coolant leak was. This kit has connections to just about any vehicle. I was able to find which cap I needed very quickly while reading the instructions. And I also like the build quality of this kit. Doesn't feel cheap at all. I normally don't do reviews but this has saved me hundreds in diagnostic fees and hours of my time.

I recently purchased the BILITOOLS Radiator Coolant Pressure Tester & Vacuum Refill Kit, and I couldn't be happier with my decision! This kit has made my coolant maintenance tasks so much easier and more efficient. The pressure tester is accurate and easy to use, allowing me to quickly check for leaks in my cooling system. The vacuum refill feature is a game-changer! It made filling the radiator a breeze. The carrying case is very sturdy and nice, not flimsy like other brands. Overall, I highly recommend the BILITOOLS Radiator Coolant Pressure Tester & Vacuum Refill Kit to anyone looking to maintain their vehicle’s cooling system. It’s a fantastic investment that saves both time and money in the long run!

Works great. Fits pretty much every single brand. Just one thing that I don’t really like it’s that if you need to replace just one single adapter you’ll need to buy the entire set again, since the seller doesn’t offer individual items. Overall great product had my first one for almost 5 years until the pressure tester broke and had to buy another set

Good tools, fast shipping

Excellent tool and brand. I will buy again. The pressure tester is excellent for finding leaks. The vacuum refill is excellent to prevent air pockets. This made the coolant refill process a breeze. Bilitools support is also very helpful and supportive. I used this on my 09 Cadillac DTS and 07 Lincoln MKZ.

It's been a little while since I bought this kit and I haven't used it very much probably only about 30 times. I'm a mechanic, and many times when I'm trying to pump up the system, it has a stiff hose and Torx insert in the cap that you connect to, to the side and bleeds off air so it can be hard to pump something up with air and then setting it down carefully so that the stiff hose is pulling the cap to the side because it is a spring-loaded device on some of these, and just bleeds off. Many times when I try to vacuum down a system, it shows a leak as it bleeds off vacuum, you get the vehicle turns out not to have a leak. So this tool is unreliable. I recently used one of the regular caps on a 1995 Riviera today, and after taking the cap off, the upper Rubber seal was coming out of place and I couldn't get it put back in because it needs to be put in before they stamp the pieces together as it is supposed to be held under lip but there is no getting it back under the lip once it is out. It is simply ruined. Two of the other caps that are not spring loaded like most of them, simply just leak right off the bat. I think I'm done trying to buy these cheap testers on amazon, next is to go buy a cheap one that is still Choice the price, at Harbor freight. Because they at least work if only for the first year or two. This one never worked right, and it's also the second one as I had to return the first one almost immediately due to the vacuum tool being really screwed up. But yeah, I wouldn't recommend this to anyone. You're just throwing your money away

Purchased this tool fill coolant on a 1993 VW Corrado SLC. I kept getting air trapped in the heater core when filling coolant before I bought this tool. Works wonders! I’ve used it four times so far and have zero complaints. Can confirm this has the correct adapter for all AAA VR6 coolant expansion reservoirs. I used a 5 gallon compressor and it worked perfectly. Took less than 2 minutes to fill.

Exactly replica of a kit from and tool store here at a fraction of the cost

Works great!