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HUMMER Chevrolet Performance Parts and Accessories

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Results 1 - 14 of 14

Chevrolet Performance Composition Head Gaskets

Chevrolet Performance composition head gaskets are recommended for stock and mildly modified engines. They're available in a variety of bores, compressed thicknesses, and volumes for fitment on specific vehicle and engine applications.

4.63 out of 5 stars ( 121 )

$59.99

Chevrolet Performance Replacement Timing Chains

Replace your timing chain with a new one from Chevrolet Performance. Designed specifically for your engine, many applications are available.

5.0 out of 5 stars ( 1 )

$74.99

Chevrolet Performance Knock Sensor Wiring Harnesses

Engine knock is one of the most unwelcome problems to plague a vehicle. When your ignition timing becomes faulty, the results are felt unless corrected through a sensor. Chevrolet Performance knock sensor wiring harnesses should be used when replacing those key sensors, providing fresh OEM wiring and grommets. The harness units are available for over a hundred submodels from makers such as Chevrolet, GMC, Cadillac, Pontiac, Buick, and Hummer.

4.76 out of 5 stars ( 33 )

$64.99

Chevrolet Performance Valley Cover Gaskets

Are you looking to purchase a replacement valley cover gasket? Chevrolet Performance offers quality, heat-resistant valley cover gaskets to replace faulty gaskets for a leak-free connection. These valley cover gaskets are made from durable, heat-resistant composite material to withstand high temperatures and pressure for a reliable seal. One important thing to remember about gaskets is that once they begin to leak, they should be replaced ASAP, or they'll keep leaking while draining money out of your pockets! Don't allow a bad gasket to affect your vehicle's performance--replace it with a new one from Chevrolet Performance.

5.0 out of 5 stars ( 4 )

$56.99

Chevrolet Performance Main Bearings

Chevrolet Performance main bearings are OEM replacements made to stand up to the demanding operating conditions, high heat, and strenuous loads of today's engines. These main bearings are constructed from high-quality materials for exceptional fatigue strength and wear rates. You can depend on Chevrolet Performance for high-quality, reliable replacement parts to keep your engine running strong.

5.0 out of 5 stars ( 1 )

$53.99

Chevrolet Performance Factory Replacement Dipstick Tubes

Chevrolet Performance factory replacement dipstick tubes are designed for use with your production GM engine block and aftermarket Chevrolet Performance Parts oil pan. They're manufactured from durable materials and install easily with no modifications. The dipstick tubes are available in more than a dozen configurations for vehicles from the 1960s and up. Order the model recommended for your application.

4.53 out of 5 stars ( 95 )

$66.99

Chevrolet Performance Ignition Coil Packs

Chevrolet Performance ignition coil packs feature advanced bobbin technology, a specialized magnetic steel core, and optimum windings. This results in higher energy and voltage outputs plus arc duration. Installation is easy, too--they're direct bolt/plug-in units. Keep your engine operating efficiently with Chevrolet Performance ignition coil packs.

Not Yet Reviewed

$100.99

Chevrolet Performance Replacement Horns

Honk, Honk! Chevrolet Performance replacement horns are direct-fit upgrades for your faulty original. Driving without a horn can actually be quite dangerous—don't catch yourself in a predicament where you need it and don't have it. If you need to alert someone of a hazard, warn others of your vehicle's position, or just let them know you've arrived, make sure your car horn is fully functional. The horns are available for dozens of Chevy, GMC, Buick, and Cadillac models from 2013 and up. Order the replacement recommended for your vehicle.

Not Yet Reviewed

$58.99

$59.99

Chevrolet Performance Oxygen Sensors

Chevrolet Performance oxygen sensors will keep your engine operating at its peak. A malfunctioning sensor can rob your vehicle's engine of power and efficiency. These replacement O2 sensors provide the proper fit and function for many makes and models. Order the model recommended for your vehicle and engine application.

Not Yet Reviewed

$70.99

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Chevrolet Performance Slip Yokes

Chevrolet Performance offers replacement slip yokes for a wide range of car and truck applications, from the 1980s and up. These genuine OE-style parts are machined from top-quality materials and built to last. A key component of your driveshaft assembly, the slip yokes deliver the fit and performance you would expect from the originals.

2.0 out of 5 stars ( 1 )

$74.99


$50.50

Chevrolet Performance Drive Belt Tensioners

Chevrolet Performance drive belt tensioners keep your belts just right--not too loose or too tight. Chevrolet Performance belt tensioners adjust for the right tension as your belts age and stretch--with no re-adjustments! What keeps your GM engine performance spinning? Chevrolet Performance drive belt tensioners, of course!

4.0 out of 5 stars ( 1 )

$69.99

Chevrolet Performance Tailgate Hinges

Chevrolet Performance tailgate hinges are factory original replacement parts providing your GM vehicle with the proper fit and function to maintain optimum operation of your liftgate. Made of durable steel and held to federal safety and quality standards, if your tailgate is coming unhinged, replace the tailgate hinges with genuine Chevrolet Performance for peace of mind.

Not Yet Reviewed

$51.99

$53.99

Chevrolet Performance Timing Covers

Chevrolet Performance timing covers are built to the highest quality standards to ensure an excellent fit and leak-free seal. They're available in various materials, finishes, and configurations for fitment on specific make/model and engine applications.

4.69 out of 5 stars ( 13 )

$50.99

Chevrolet Performance MAP Sensors

Chevrolet Performance MAP sensors are high-quality, direct-fit replacements for worn or malfunctioning MAP (manifold absolute pressure) sensors. These sensors accurately produce voltage or frequency as intake manifold pressure changes--and the computer uses this information to measure engine load so that the ignition timing can be advanced and retarded as needed. The MAP sensors are available to fit most GM engines, including the LS Series. They're built from factory-style materials and easily install in the stock location, so no modifications are necessary.

5.0 out of 5 stars ( 1 )

$72.99

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