General Motors Original Equipment parts from GM Genuine Parts and ACDelco are built on innovation that never lets up. Because when we can make it better, we do. That's how we help ensure that when you choose a part designed, engineered, tested, and backed by GM, you're making the right choice.

Watch to learn how some GM OE fuel pumps have been redesigned to withstand new challenges.

IT’S WHAT’S INSIDE THAT COUNTS

The Chevrolet, Buick, GMC, and Cadillac Original Equipment you’ve come to depend on has a whole-new look. Welcome to the future of GM Genuine Parts—true GM OE designed, engineered, tested, and backed by General Motors.

CERTAINTY MEETS CONFIDENCE

Because we’d never ask you to trust anything we didn’t, most GM OE lines are covered by a 24-month/unlimited-mile limited warranty.^†

^†Effective on parts purchased April 1, 2018, and later to the original retail purchaser. Contact seller for limited-warranty part details, qualifications, and possible labor coverage.