Schwaben - Universal Adapter Kit For Brake Bleeding

Honestly worked better than I thought it would. The wings can get in the way if the master cylinder is buried or other parts are close.My first attempt at bleeding went off without a hitch. The second time I sprayed brake fluid everywhere. The key is to make sure the seal is tight all around, cap is centered, and the chain is pulling equally on both sides. It has to be tight! I would love a screw on cap adapter, but you have to make do with whats available.

I purchased this for my 2016 Mazda Miata and while it had a good seal for majority of the time I used it, but the seal slipped on the last brake caliper when exchanging the fluids. Caused a huge mess and lost about 12 oz of fluid to the floor of my garage. I had to stop what I was doing, go to the auto parts store and purchase more fluid and start over. Only reason I bought this was because I had a Schwaben pressure kit for a BMW but I would have spent the extra $30 to get a kit specifically for my car.

Used pn mu 08 jeep commander. Worked great.

This universal kit is much bigger than it looks on picture and works great! I would highly recommend this item.

Have used it on 2 different size master cylinder reservoirs. Both bleeding processes worked perfectly with no leak down at 20 PSI.