🔒 ACDelco GM Original Equipment GT299 Fuel Tank Filler Cap: Durable and Reliable Black Cap for Efficient Fuel Tank Seal Review

Seals better than my 1998 factory cap. As others have said, the tether is too short for a fourth generation F-body. I was able to remove the leash from my old cap and attach it to this one. I destroyed my old cap in the process, so make sure this solves your problem if you go down this route.

The o-ring on my original gas cap was rotten and the car smelled like gas. Bought as a replacement and the surface is fine again. The cable length is very short as everyone says. I took a pair of scissors and cut mine. It took every 2 seconds.

I bought this cover for my 98 Z28 in October 2018 and got my auto reset codes on 24th August 2019. Ten months. I don't have time to mess with this bunch to try and get a replacement so I paid another outrageous price for another gas cap. If the newest goes south, at least in Autozone I can slam a dope on the counter and talk to a person, not a voice.

Although it fits, the only problem is that the cable is not as long as the one on my car. It's about 0.5 inch shorter, which prevents the cap from hanging on the little knob on the gas cap. Instead, it hangs down the side of the sidebar, which can affect the finish over time. I will find another cap with a longer tether Update: 11/24/2015 - After replacing my original cap I soon received a Service Engine flash code P0442.

Factory quality plastic and printing. Pulls up perfectly to snag a 1998 Pontiac Firebird TransAm. Didn't solve my engine check issue but the gasket is certainly better than the twenty year old it replaced so it serves its original purpose of properly sealing the tank and deserves an average 3 star rating. Please note that the plastic cable is NOT a factory length and is basically just deducting two stars as it is obvious that the devices on the same site are half price if they are not a true…