Gates 31843Y Flex Fuel Fuel 🔒 Tank Cap: The Ultimate Solution for Fuel Efficiency Review

This gas cap is a prime example of why some automotive accessories shouldn't be bought outside of the dealership. It doesn't fit securely, causing an annoying "check engine" light to stay on, and can even leak fuel.

I got this because the original flexible cap has a key that you have to use every time you fill up with gas. The key is gone! I like it, good quality product. I recommend it.

It worked! What else can be said about the gas cap? It's not on display so the decor doesn't matter, it just fits and works. And it really fits and works.