Easy to grip，Diesel Fuel tank Cap for Dodge, （Hidden-Strong magnetism） Ram Diesel Aluminum Fuel Cap and DEF Cap Combo for 2013-2018 Dodge Ram Truck 1500 2500 3500 … … …

Working in a very dusty environments, I was seeking a way to keep all the dirt and dust out of my fuel compartment where this newer vehicle does not have a fuel cap. These caps were the answer. Also when you’re fueling up, I just stick it to my truck until I am done then push it back on when finished. The provided o-ring keeps the contaminants getting inside where I place my fuel nozzle to fill up.

The caps fit & sealed perfectly and the magnet is definitely a plus! This is what you need if your fuel inlet has the 3 notches as seen in the picture I posted.

Works as described. The seal on my Ram truck doesn't look adequate. This cap adds some extra measure of protection.

Kind of loose fitting

These appear to be excellent quality and it was a perfect fit on my 2023 Ram 2500. I will update after I see how they do over time.

The fit is good. Quality of machining is great. So much better than the factory crap. I would buy again.

I like the idea to seal the fueling tube this way , its seems to be a good quality fuel cap. magnet is strong .factory couldnt add a 30 dollar cap on a so expensive truck .dislike; it feels as if it didn't turn far enough to get locked in place , but all in all totally better than the plastic pos that came with it from factory.

It’s ok but would be better if the magnet was stronger.