OEM Factory Stock Genuine Locking Gas Fuel Plug Cap for Ford F-150 F150 Capless Systems (2009-2014) with Keys Review

We were pretty sure someone pumped gas out of the truck. This not only solved this problem, but also found an additional benefit in the form of increased gas consumption. Win, win!

Great for keeping the fuel filler neck clean. No more beacons! I took another reviewer's advice and added a 1 1/2" o-ring as a spacer and it works great.

Keeps dirt out but does not fix the fuel tank inlet engine check gauge even with the o-ring installed. I cleaned up my code and it came back a day later.

Just thought I would add reviews to buy on your 2010 Ford Flex models. It fits perfectly. I thought I'd let you know as I hate buying things and never try them on. yes it fits

I recently bought a used Ford and was shocked at the lack of a fuel cap. Luckily I'm not a visionary like Ford who thinks nobody will ever screw up a car without a gas tank. hard times find out my ford has no cover. It works great. I couldn't be happier

I have a 2012 Ford Escape with a filler hole with no cap. The code said I had a leak in the filler hole. Did a smoke test and found no leaks. After doing a little research, I found that Ford has solved this problem THEY CREATED! That gas cap worked. There is no more warning code. I also recommend purchasing a 1 1/2 inch ID 1/8 inch thick (0.85 cents) o-ring to ensure a good seal. PROBLEM SOLVED.

I was shocked to find that the gas cap is almost gone. Dirt, dust and moisture WILL get into the "capless" system simply because the hole is still there! The cap now covers the opening to remove dust and/or water that may have entered through the outer fuel filler flap. It doesn't matter if it closes or not, it just has to be a cap! Come on, not even one manufacturer's fault, they're all brain dead to develop something like this!

Ideal for 2013 Ford Flex Limited and 2012 F150. I wasn't sure if the throttle flap provided the proper seal to avoid the 'Check Engine' light and emissions system error code, and while this 'plug' is supposed to fit, I went to the hardware store and got one "O-ring" that slides over the inserted plug and acts as an airtight seal between the plug and the filler hole. Absolutely works as it requires a slight pressure when turning the key to the lock and unlock position. I think a 1-1/2" o-ring…