Why choose GMPartsGiant

  • Large Inventory

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

  • Fast Shipping Times

    All of our Pontiac 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 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 Parts

Genuine Pontiac Accessories - UP TO 45% OFF MSRP

Genuine Pontiac Accessories

Popular Pontiac Accessories
  • Rocker Panel Molding
    Rocker Panel Molding
  • Remote Start
    Remote Start
  • Floor Mats
    Floor Mats
  • Assist Steps
    Assist Steps
  • Door Handles
    Door Handles
  • Exhaust Tip
    Exhaust Tip
  • Roof Rack
    Roof Rack
  • Splash Guards
    Splash Guards
  • Audio
    Audio
  • Brake Caliper
    Brake Caliper
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Genuine Pontiac Parts Online Store

Pontiac came under the wing of General Motors in 1926, and has been manufacturing fine automobiles for over 100 years. Pontiac has long been known for its innovative vehicles, such as models such as the Chieftain, Star Chief, and the legendary Firebird. Pontiac cars, and Pontiac Parts are now harder to find, but Pontiac enjoys an enduring legacy through its innovative designs and dedicated fanbase.

The Pontiac G8 is a full-size sedan revered for its dynamic rear-wheel-drive and might V8 options. The Pontiac Solstice caught many people's eye with its sleek convertible styling, and was a favorite of those looking for a smaller sports car. The power Pontiac GTO is a well known American muscle car, with the classic version, and a newer modernized version, deploying a strong V8 engine and superior agility on roads. The Pontiac Vibe was a collaboration with Toyota, and stood out as a compact crossover SUV, which combined versatility and practicality. Models such as these typified Pontiac's enduring commitment to performance and innovation.

Pontiac as part of the General Motors family of brands was well known for high performance engines and innovative transmission designs, such as the Pontiac V8, which was an integral part of their lineup, deployed in many of Pontiac's most iconic offerings such as the GTO, Firebird, and Bonneville. This legendary V8 engine was renowned for its high-performance, particularly in the 1960's and 1970's muscle car era. Pontiac Parts were also a dominant force in transmission technology. The Pontiac Super Hydra-matic, was one of the first automatic transmissions to have four forward gears. Pontiac used many different transmissions over the years, such as three-speed manuals, to advanced automatic transmissions, all which complimented Pontiac's powerful engines. Pontiac vehicles enjoy a synergy between engine and transmission, that has helped to cement the brands reputation for delivering cars with great performance, and dynamic driving capabilities.

In terms of quality and longevity, OEM Pontiac parts are top-tier. This is because they are made according to Pontiac's demanding factory specifications and go through strict quality control. If you're on the hunt for OEM Pontiac parts, like Front End Sheet Metal, Heater, Body Moldings, Sheet Metal, Rear Compartment Hardware, Roof Hardware, Transmission - Manual, we strongly encourage you to explore GMPartsGiant for our wide selection of Pontiac, all available at the most competitive prices. We guarantee that all our genuine Pontiac parts, such as Front Axle, Front Suspension, Steering, Rear Glass, Seat Parts, Adjuster are accompanied by a manufacturer's warranty and an effortless return policy. We surpass numerous competitors when it comes to price, quality, and reliability. Shop GMPartsGiant for all your Pontiac parts, including Rear Seat Trim, Carpet, Transfer Case today!

Pontiac Parts Questions & Answers

  • Q: Are new and rebuilt cylinder heads commonly available for most engines at dealerships and auto parts stores on Pontiac Fiero?
    A: dealership and auto parts stores, new and rebuilt cylinder head for most types of engines are available. For some of the described disassembly and inspection procedures certain specific tools are required, and, since the spare parts are not always easy to come by it may be less time consuming and less costly to buy a new head altogether. Cylinder head disassembly entails the following; the elimination of the intake and exhaust valves and other related parts. The next step require the removal of the rocker arms, so use the nut/bolt and rocker arm's socket to remove the nuts/bolts and come off the head from the rocker arms, make sure to put a tag on your nut/bolt or write on it and keep all rocker parts separate so that in the future during reassembly it will be very easy to fit it back again in the original style. Check valve spring installed height for each valve and compare with that of the standard length, This can be done by measuring from the head surface or shim to the underside of the retainer. Don't forget to take the measurement of its height again after discharging all the springs but before reassembling all the piece together of the valve in the head inclusive of the springs. If loss of height is likely to be a problem, a piece of welding rod or stiff wire can be measured off to the standard length indicated. Remove the keepers while the valve spring is still clamped in the spring compressor by using another fork to push down the retainers so that you can extract the shield, spring, valve guide seal, if any springs seat shim, and valve from the head. I appreciate it and For a valve that binds and will not pull through the head, the procedure is to push it back in and take a fine file or whetstone and debur the region around the keeper groove. Do the same for all the valves; organize and label the valve spring assemblies as they are removed for future replacement. When all the valves are removed and properly stowed, wash and examine the head undertaking such other procedures on the engine that are required prior to washing the head.
  • Q: How to properly remove and install a camshaft in V6 engine on Pontiac Firebird?
    A: Measurement of lobe lift should however occur before the camshaft is removed. At first, remove the cable from the negative terminal of the battery, drain the oil from the crankcase and the coolant from the radiator tank. Third, pull out the thermostat circuit, followed by the radiator and, if there is one, the air conditioning condenser. Move on to tackle the valvelifters the crank case front cover as well. For carbureted models remove only the fuel pump and pushrod, timing chain and sprocket. Place a long bolt into one of Camshaft bolt holes so as to act as a handle for pulling and supporting the Camshaft. Withdraw the camshaft with more concern so that it should not droop and the lobes should not cut into the camshaft bearings while passing over the bearing surfaces. Apply camshaft assembly lube on every one of the lobes and journals prior to installing the camshaft. Swing the camshaft into position in the engine block with reference to the bearings, avoiding to mar them. Slide the camshaft sprocket and the timing chain back into place and fasten the other parts in the sequence opposite to that which was followed for their removal. Last of all, check the valve lash, if necessary, and get the air conditioning system recharged if needed.
  • Q: How to disassemble and reassemble a shock absorber and coil spring assembly on Pontiac G6?
    A: To remove the strut, start by loosening the wheel lug nuts and raising the vehicle on jackstands. Remove the wheel and disconnect the stabilizer bar link, brake hose bracket, and ABS harness connector. Mark the relationship of the strut to the knuckle and remove the strut-to-knuckle nuts. Separate the strut from the steering knuckle, supporting the lower control arm if necessary. Support the strut and spring assembly and remove the upper mounting nuts. Inspect the strut body, coil spring, and spring seat for any damage or deterioration. If necessary, proceed to the strut disassembly procedure. To install the strut, guide the assembly into the fender well and insert the upper mounting studs. Slide the steering knuckle into the strut flange and insert the bolts. Reattach the brake hose bracket, reconnect the stabilizer bar link, and reconnect the ABS harness connector. Install the wheel, lower the vehicle, and tighten the lug nuts. Finally, tighten the upper mounting nuts and have the front wheel alignment checked and adjusted if necessary.
  • Q: How to remove and install a front crankshaft seal in 2.2L four cylinder engine on Pontiac Grand Prix?
    A: Remove the crankshaft pulley. Pry the old oil seal out with a seal removal tool or a screwdriver, being very careful not to nick or damage the crankshaft; wrapping the screwdriver tip with vinyl tape can help protect it. Apply a thin coat of ATV-type sealant to the outer edge of the new seal and lubricate the seal lip with moly-base grease or clean engine oil. Place the seal squarely in position in the bore and drive it into place with special tool J-35468 or an equivalent. If a special tool is not available, carefully tap the seal into place using a large socket or piece of pipe and a hammer, ensuring the outer diameter of the socket or pipe matches the seal's outer diameter, and confirm that the seal is seated completely in the bore. Install the crankshaft pulley and reinstall the remaining parts in the reverse order of removal. Start the engine and check for oil leaks at the seal.