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Pontiac G8 Parts

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Why choose GMPartsGiant

  • Large Inventory

    The best site to buy Pontiac G8 genuine parts for years has been We're the best online parts and accessory store for your Pontiac G8. offers a large parts and accessory inventory to cover all your vehicle's repairs. Feel free to browse through our genuine Pontiac G8 parts and accessory catalog to find all your vehicle's needs.

  • Fast Shipping Times

    All of our Pontiac G8 auto parts and accessories are expedited directly from verified dealers and backed by the manufacturer's warranty. Our experienced team ensures the orders are packed to provide quick transit times. The majority of the orders are shipped out within a couple of business days to get the parts out to you as fast as possible.

  • Low Prices

    Our low prices say it all. You can rest assured that you will always receive unbeatable prices on OEM Pontiac G8 parts. Our giant inventory is beyond compare and has everything you need at an extraordinary value not found anywhere else. Whether you're restoring an old vehicle or upgrading the performance of your vehicle you can count on the quality of our products without hurting your bank account.

Popular Genuine Pontiac G8 Parts

Genuine Pontiac G8 Accessories - UP TO 50% OFF MSRP

Genuine Pontiac G8 Accessories

Popular Pontiac G8 Accessories
  • Remote Start
    Remote Start
  • Floor Mats
    Floor Mats
  • Door Handles
    Door Handles
  • Splash Guards
    Splash Guards
  • Audio
  • Door Sill Plates
    Door Sill Plates
  • Fuel Door
    Fuel Door
  • Cargo Organizer
    Cargo Organizer
  • Park Assist
    Park Assist
  • RSE - Head Restraint DVD System
    RSE - Head Restraint DVD System
View All Genuine GM Accessories >

Shop Genuine Pontiac G8 Parts with

The Pontiac G8, launched in early 2008 for the U.S and Canadian markets, was based on GM's Zeta platform, with design similarities to the Holden Commodore. The G8 marked the reintroduction of rear-wheel-drive four-door sedans in the Pontiac lineup, a feature absent since the 1986 Bonneville and Parisienne models. The entry-level G8 Sedan came equipped with a 256 hp 3.6-liter V6 engine. The G8 GT, introduced in 2009, featured improved catalytic converters, while the G8 GXP, unveiled at the 2008 New York International Auto Show, boasted a 402 hp Chevrolet Corvette V8 engine and a six-speed manual transmission. Unique to the GXP were a Nürburgring-tuned FE3 suspension and more powerful Brembo ventilated brake discs. Despite market challenges during the 2009 global recession, nearly 30,700 G8s had been sold by July 2009. A total of 1,829 G8 GXPs were sold, including four units in Canada. Later in 2008, Holden unveiled the G8 ST, a Ute-based model with a 73-inch trunk, following a naming contest that received over 18,000 entries. The Pontiac G8, with its blend of performance and style, represents a significant chapter in Pontiac's history.

Despite its relatively short lifespan, Pontiac G8 owners have reported recurring issues over time. Firstly, problems with the braking system are commonly mentioned, with unresponsive brake pedals and increased force needed to activate brake pads. Some drivers also report the ABS light illuminating, and brakes locking up under normal conditions. If any of these symptoms occur, it's important to inspect the ABS control module immediately. Secondly, owners have described issues with the suspension system. Symptoms include uneven vehicle height, uneven tire wear, tire vibrations at high speeds, increased vehicle bounce, and the car bottoming out over road dips, all suggesting potential coil springs failure. Additionally, the tailgate latch and trunk latch require regular checks, as their malfunction could result in a trunk that won't shut, lock, or that remains stuck closed and locked, risking both property safety and user convenience. Similarly, the windshield wiper, wiper blade, and headlights should be regularly maintained for safe driving.

OEM parts are made and tested to Pontiac's official factory standards. They go through the strict manufacturing processes to maximize perfections. Searching for top-quality and affordably priced OEM Pontiac G8 parts, including Front End Sheet Metal, Heater, Body Moldings, Sheet Metal, Rear Compartment Hardware, Roof Hardware? Look no further, as you've already discovered the ideal online store. We provide a comprehensive range of genuine Pontiac G8 parts, such as Transmission - Manual, Maintenance Parts, Fluids, Capacities, Electrical Connectors, all accompanied by a manufacturer's warranty and offered at super competitive prices. Place your order now, and receive your brand-new auto parts, like Rear Glass, Seat Parts, Adjuster, Rear Seat Trim, Carpet at your doorstep with our swift delivery service.