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

If you know what you're doing this little kit is awesome! It uses a venturi effect to pull a vacuum so you have to have a competent air compressor to do it but let me tell you I pulled a vacuum and filled a coolant system on a vw 2.0 t in about 3 minutes. Anyone who knows the headache thos stupid cars are know how awesome that is. Don't think about it don't worry about it just buy it. It's robust for the money and if taken care of I have no doubt it will last. From one mechanic to future others, this will be a valuable tool to have on a shelf just waiting to be a superstar.

This is the first time I've used a vacuum to install antifreeze but it works well. Used to test auto cooling system for leaks and pulling antifreeze in.

Works amazing for the price, the oraface for the fittings is a little small so it takes a bit longer than the expensive equipment, but it still works without fault

Works fine, mainly use it for refilling coolant on cabover mack trucks.

Excellent product the unit was delivered quickly and performed perfectly.Recommended!

I work on mainly Mopar brand vehicles and I can not get anything in this kit to work for me. The cap that is for dodge according to the chart, leaks so I can not fully pressurize the system. The cap tester attachment, when tightened down, doesn't hold straight and leaks pressure so I had to break down and buy a Matco brand pressure tester.

I think it works OK, but if you don't hold the hose perfectly while pumping up the pressure (hose is to rigid) it will move the adapter cap and let the pressure out. Can never tell if you are getting an accurate reading.

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!