URO Parts 8E0 121 321 Review

According to my experience, this automotive replacement cap is perfect for my car. It fits perfectly and is easy to install. The cap gives a great seal and has prevented leaks since I started using it. The downside is that it's a bit pricey compared to other options available in the market. Nonetheless, overall, I'm satisfied with my purchase and would recommend it.

Great replacement for my old cap. I bought a Doorman reservoir and didn't think about buying a kit with a cap (it's only a few dollars more), so I ended up buying it separately. Don't make the same mistake I did and get combos! That being said, the cap seems to fit perfectly on my aftermarket janitorial expansion bottle for my 2005 A4 B6.

I purchased an overflow tank from Uro that had indentations along the sealing surface where the cap covers it . The old cap, although it worked on the old overflow tank, didn't cover her tank. I have bought other products from uro and have never had a problem with their products. This lid solved my sealing problem and is exactly as described. I HIGHLY recommend buying this cap ESPECIALLY if you are replacing the tank with a uro tank. Please give a thumbs up if you found this helpful.