Stant Cooling System Adapter, metallic

Excellent! Item was exactly what I was looking for!

Seals correctly on both small and medium caps and radiators. If you bought a Stant tester with the plastic adapter for small caps, you need to purchase this dual adapter. The plastic piece that comes with the Stant 12270 kit was useless for me, as it wouldn't hold pressure at all and caused me to misdiagnose my first few cap tests. This metal adapter solved the problem.

It was cheap and it does the job. Shipping was fast and efficient. It is very compact so that you can keep it with you.

It took 5 months to receive this order and there are missing pieces

I was a bit skeptical at first as this adapter was priced much lower than other similar products however I gave it a shot and couldn’t have been happier. Liebherr radiator testing adapters are notoriously difficult to source so finding one that worked well and below market average price was a real win. I have since talked several other techs in my dealership into ordering them and we have all been happy with the purchase.