SHOP AND EXPLORE PARTS

Welcome to the home for GM Genuine Parts and ACDelco parts information and resources.  

ENGINES

ENGINES

ENGINES

ENGINES

ENGINES

TWO ICONIC PARTS BRANDS IN ONE PLACE.

GM Genuine Parts and ACDelco are proud to work together as the only Original Equipment and aftermarket parts source backed by General Motors. Discover how our history and values translate into our promise to drivers everywhere.

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TOP PARTS CATEGORIES

WHY GM GENUINE PARTS AND ACDELCO

Innovation brings challenge and opportunity, and we’re suiting up for both. Because when it comes to the evolving maintenance, repair, collision and powertrain needs of Chevrolet, Buick, GMC and Cadillac vehicles, only GM Genuine Parts and ACDelco Original Equipment parts offer true GM Original Equipment built for what’s next. We also offer ACDelco Gold and Silver parts, our high-quality OE alternatives.

GM ORIGINAL EQUIPMENT

GM Genuine Parts and ACDelco Original Equipment parts are built on innovation that never lets up. When you choose a true OE part designed, engineered, tested and backed by GM for your vehicle, you’re making the right choice.

AFTERMARKET

ACDelco offers the only aftermarket parts backed by GM. ACDelco’s Gold and Silver lines of premium aftermarket parts offer a precise fit for GM vehicles and most other makes and models.

ADDITIONAL SPECIALTIES

TRADE PROFESSIONALS

TECHNICAL RESOURCES

We’re preparing trade professionals to help vehicle owners with their maintenance, repair and collision needs while sustaining a successful automotive business. In our technical resources, you can find and access:

  • Manuals and technical documents
  • Programs designed to help accelerate trade professionals’ success
  • Specialized trainings and educational programs
  • Offers set up specifically to reward trade professionals

TECHNICAL TRAINING

Ready to take the next steps for your professional career development? We’ve compiled resources, tools and other trainings to help prepare trade professionals. Find your next move with our technical training:

MY GM PARTNER PERKS

The parts loyalty program specifically designed with your service center, body shop or fleet business in mind. Get enrolled to start:

  • Simplifying transactions with a faster, easier purchasing process
  • Earning streamlined trade offers and rewards
  • Tapping into extra marketing, repair, profitability potential and productivity support

When you win, we win. Let us show you why my GM Partner Perks is the smart choice.

PARTS TRADE OFFERS

Access the latest promotions and offers on GM Genuine Parts and ACDelco parts.