Simplify fuel system service and upgrades with the G8Only Fuel Pump Access Panel—a must-have solution for Pontiac G8 owners looking to eliminate the hassle of dropping the fuel tank.
From the factory, accessing the fuel pump requires full tank removal—time-consuming, frustrating, and unnecessary for performance builds or routine service. This access panel solves that problem by allowing you to create a clean, reusable access point directly under the rear seat.
Featuring a large 7.5” inner diameter opening, this design provides plenty of room to comfortably work on your fuel pump, wiring, and lines without restriction. Whether you’re upgrading to a higher flow pump or simply performing maintenance, the added space makes the job significantly easier.
Constructed from thick 3/8” aluminum, the panel is built for strength and durability. The two-piece design includes a base ring and removable top cover, allowing you to access your fuel system again and again without additional cutting or modification.
Installation involves cutting an access hole beneath the rear seat area, after which the panel is secured using the included hardware. Once installed, you’ll have a clean, professional-looking solution that saves time on every future fuel system service.
If you plan on upgrading your fuel system—or simply want to make future maintenance easier—this is one of the most practical upgrades you can make.
⚠️ Note: Professional installation is recommended.



best buy ever made no more dropping the tank to change fuel pump.
Great fit and finish with straight forward install.
Perfect for dual and triple pump installs.
Very straight forward install. Great for replacement pump or a dual or a triple setup
Fit and finish on this items is really good. Comes with all the necessary hardware. This is a must have if you are planning to do a fuel pump replacement.
Nice product, really good quality. I bought a tin snip adapter that goes on my cordless impact, made the job a lot easier. Just pay attention to your wires and fuel line when cutting hole.