Review on 🔍 White Fuel Pump for SEO by Eric Mueller

Item works fine. Good price! $100 cheaper than your local O'Reilly auto parts store. Just installed. Durability is of course the biggest issue when it comes to quality so time will tell. One thing I noticed in a lot of reviews is that it requires a Delphi FA10003 harness adapter to install. This wire harness plugs into the flat 4 pin connector on the pump and goes to the bare wire. Everyone should remember that there are two pumps for the same Chevy trucks. That's for gas engines and the other is for flex fuel. Pay attention to two pictures. The gas engine pump has a flat 4 pin connector and the flex fuel pump has a square 4 pin connector. Flex-fuel vehicles require Delphi FG0811, NOT this FG0273! Obviously the flex fuel is a bit harder on the pumps and requires a slightly more expensive pump with a few other components. It seems that GM differentiates between flat and square 4-pin connectors. You don't really need a harness adapter if you're getting the right pump for the type of fuel the truck is using, so make sure you order the right pump!