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HUMMER Transmission & Drivetrain

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Results 1 - 24 of 69

TransGo Performance Shift Kits

TransGo's Performance shift kits give you the hard-launching, tire-blazing shifts you want, after just a few hours' work with basic hand tools. TransGo even has kits for computer-controlled, 4-speed automatics. Their performance shift kits can be installed with the transmission in the vehicle and they come with complete instructions. Some kits even include a step-by-step video to walk you through the installation process.

4.68 out of 5 stars ( 507 )

$109.29

Yukon Gear & Axle Bearings

Yukon Gear & Axle axle bearings are made from top-quality materials to original specs, so you can be sure that you're getting a quality product. These replacements are available for a variety of axle model applications, from the 1950s and up.

4.62 out of 5 stars ( 74 )

$85.89

$104.99

Yukon Gear & Axle Crush Sleeve Eliminator Kits

Yukon Gear & Axle crush sleeve eliminator kits replace your crush sleeve with a shim and spacer setup. These kits offer an economical way to enhance your setup and make it more precise. Have you ever over-tightened a crush sleeve? You toss it and start over with a new one. Yukon Gear & Axle crush sleeve eliminator kits remove the hassle—so setting preload is easier. Order the kit designed for your axle model application.

4.62 out of 5 stars ( 69 )

$55.89

Cardone New CV Drive Axles

Cardone products are the highest-quality new manufactured parts in the aftermarket. Through reverse engineering, their engineers pinpoint original equipment design weaknesses by examining failed cores. All of the technology and expertise that go into their manufacturing processes can only be found behind the Cardone name. For the past 40 years, Cardone's innovative manufacturing processes have provided a high-quality, lower-cost alternative to replacement parts. Add to that a new part number release program offering the latest-model coverage, and you get a winning combination! It doesn't matter if your vehicle is vintage or fresh off of the dealer's lot—Cardone is your one source for replacement hard parts. Additional features of Cardone new CV drive axles: * The most advanced engineering and manufacturing processes to provide you with high-technology replacement parts * Neoprene boots resist ozone, eliminating cracking, a leading cause of CV boot failure * 3 percent moly grease provides excellent high-temperature and pressure characteristics, extending the life of the joint * All axles are supplied with a new axle nut, replacing the worn or damaged existing axle nut * Rolled axle splines guarantee the proper installation of the axle into the hub and transmission * Rolled threads guarantee the proper installation of the axle nut Order the replacement model designed for your vehicle application.

4.3 out of 5 stars ( 219 )

$93.99

$108.99

Yukon Gear & Axle Differential Covers

Yukon Gear & Axle offers a full line of differential covers to suit your front or rear applications. These replacement covers protect your gears, keep lubricating fluid where it's needed—and on some styles, they offer added cooling and/or strength. Their large selection affords you options of materials, sizes, and finishes to get exactly what you need. Order the model recommended for your axle, differential case design, and engine specifications.

3.97 out of 5 stars ( 66 )

$56.99

$73.89

Summit Bucks

ACDelco GM Genuine Parts Automatic Transmission Clutch Friction Plates

ACDelco GM Genuine Parts automatic transmission clutch friction plates are factory-recommended replacement components. They will provide the same performance, durability, and service life you expect from General Motors. Order the friction plates designed for your transmission application.

Not Yet Reviewed

$83.99

Dorman Transmission Pans

Dorman transmission pans are the perfect OE replacements for those rust-prone parts. Some things just don't last forever. So, when it's time to replace your transmission pan, look to Dorman for the qualities, fit, and function you need to keep your vehicle on the road. Check and service your parts often and replace them with Dorman.

4.5 out of 5 stars ( 88 )

$56.95

Summit Bucks

ACDelco Neutral Safety And Backup Light Switches

When you need quality replacements for your vehicle's OEM lights, ACDelco neutral safety and backup light switches will have them working like new. These switches are manufactured to OE specifications for fit, form, and function, providing perfect repairs without breaking your budget. Enjoy renewed neutral safety and backup light performance; order the switch recommended for your application.

5.0 out of 5 stars ( 2 )

$95.99

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Mr. Gasket Automatic Transmission Oil Pans

These automatic transmission oil pans from Mr. Gasket are stock-depth chrome plated pans. They come complete with a washer and gasket and most have drain plugs.

4.21 out of 5 stars ( 91 )

$72.55


$65.25

Motive Gear Mini Spools

Spools are an alternative to a locker for traction and performance enhancement. Motive Gear mini spools are a favorite of off-road competitors. A differential with a spool setup delivers equal power and traction to both left and right-side rear wheels. Spool solutions are less expensive than lockers and weigh less. Motive Gear offers a full line of mini spools in the most popular applications for differential modification.

4.15 out of 5 stars ( 98 )

$94.99

Yukon Gear & Axle U-Joints

When you don't need a Super Joint, Yukon Gear & Axle also offers other U-joints—including standard, adapter, and lifetime models. But, even though they're not "super," all Yukon universal joints are tough enough to keep your shafts connected and spinning with awesome performance. Order the model designed for your application.

4.09 out of 5 stars ( 23 )

$51.89

$107.99

Summit Bucks

ACDelco GM Genuine Parts Automatic Transmission Oil Pump Rotors

ACDelco GM Genuine Parts automatic transmission oil pump rotors are manufactured to be an exact replacement for your vehicle. Genuine OE parts are recommended in order to deliver peace of mind that the fit, form, and function are of the highest standards. Order the rotor kit model designed for your application.

Not Yet Reviewed

$64.99

TransGo Automatic Transmission Pressure Regulator Valves

TransGo Performance offers a variety of automatic transmission rebuild components—including pressure regulator valves for hundreds of applications, such as cars, trucks, and vans from Pontiac, BMW, Chevrolet, GMC, Hummer, Cadillac, Saturn, Oldsmobile, Daewoo, Saab, Isuzu, Buick, Avanti from the 1990s and up. These drop-in replacement valves correct, prevent, and reduce pressure rise shift quality issues. The pressure regulator valves are available individually or in kits with different rebuild parts (see details in Notes). Order the model recommended for your transmission and/or vehicle.

5.0 out of 5 stars ( 1 )

$85.14

Summit Bucks

ACDelco GM Genuine Parts Backup Light Switches

ACDelco GM Genuine Parts backup light switches are a GM-recommended replacement for your vehicle's original component that activates your reverse lights. These original equipment backup light switches are manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.

Not Yet Reviewed

$82.99

Summit Bucks

ACDelco Transmission Fluid Dipsticks

ACDelco transmission fluid dipsticks are factory-recommended replacement parts for your vehicle's original component. They're manufactured to GM OE-specifications for fit, form, and function for one or more of the following vehicle systems: automatic transmission/transaxle, and/or manual drivetrain and axles. These OE dipsticks will provide the same performance, durability, and service life you expect from General Motors. They're available in nearly two dozen configurations; order the model recommended for your application.

4.83 out of 5 stars ( 6 )

$71.99

Dorman Transfer Case Housings

Replace your worn-out or damaged transfer case housing with one of these Dorman transfer case housings. They're made from durable OEM materials, built to factory specifications and tolerances to ensure a direct fit installation. The housings are available for a wide variety of transfer case models, so we're sure to have your application covered.

4.66 out of 5 stars ( 32 )

$98.95

TCI Replacement Steel Transmission Pans

TCI steel transmission pans are the perfect replacement for performance and appearance beneath your vehicle. These steel reservoirs are thicker than stock for longevity, and some models are beautifully chrome plated to further prevent rust—in addition to including a drain plug to facilitate fluid maintenance. Over time, many transmission pans develop a warped, leaky gasket flange, or become damaged by road debris. Protect your transmission by bolting on one of these economical replacement upgrades from TCI.

4.35 out of 5 stars ( 68 )

$85.95

Summit Bucks

ACDelco GM Genuine Parts Wheel Bearings

ACDelco offers GM Genuine Parts wheel bearings for a variety of GM applications. These replacements allow the wheel to rotate with minimal friction—and contain tapered roller, straight roller, or ball-bearing elements, depending on the vehicle. Wheel bearings support the weight of the vehicle, and are lubricated with axle oil or wheel bearing grease. Machined from high-quality materials, these original equipment bearings are engineered to provide the same fit, performance, durability, and service life you expect from ACDelco GM Genuine Parts wheel bearings.

5.0 out of 5 stars ( 3 )

$50.99

$70.99

Timken Wheel Bearings

Timken wheel bearings are designed to be exact replacements for your OEM wheel bearings. Their steel roller bearing configuration allows for maximum performance without sacrificing durability. Available for a variety of passenger cars, trucks, and SUVs, these Timken wheel bearings will get you back on the road in no time.

4.71 out of 5 stars ( 263 )

$73.99

$78.99

Trans-Dapt Performance Flexible Braided Stainless Transmission Dipsticks

Trans-Dapt Performance flexible braided stainless transmission dipsticks feature a flexible, heat-resistant PTFE rod with a braided stainless steel cover. The inner rod is stamped with appropriate trans-fluid levels and the outer housing has a slim design that allows mounting inside headers. These dipsticks include a funnel adapter to assist with filling.

3.41 out of 5 stars ( 17 )

$107.99

Dura-Bond Automatic Transmission Bushings

Dura-Bond automatic transmission bushings are available in a wide range of offerings covering the aftermarket and today's needs for improved quality and tolerances. Individual bushings and kits are available, as well as semi-finished options that allow you to machine bore for proper fit and centerline accuracy. Dura-Bond transmission bushings feature seamless construction that makes installation easy, eliminating breakage and bushing surface interruptions. * Full round Babbitt bushings: Tight tolerances, no walking, no possible split when installing, wall tolerance of .0005 and O.D. tolerance of .001 * Bronze bushings: Hard and strong, long lifespans; resist shock, impact, wear, and corrosion * Coated bushings: Retains transmission engine oil on the surface, even under extreme heat and pressure, providing secondary lubrication in the event of momentary oil starvation * Dry film lubricant coating: Provides solid lubrication of parts subject to torque or contact stresses for maximum fatigue life, improved surface properties, excellent load carrying capacity, and intermittent dry lubrication * Bushings with indents: Provide lubricant reservoirs for better oil retention that allows for excellent and prolonged service * Bushing kits are constructed with all the necessary bushings to complete a rebuild and are manufactured to precise OEM dimensions for an exact fit

4.91 out of 5 stars ( 11 )

$62.99

$89.99

Summit Bucks

ACDelco GM Genuine Parts Torque Converter Pulse Width Modulation Valves

ACDelco GM Genuine Parts torque converter pulse width modulation valves are manufactured to be an exact replacement for your vehicle. Genuine OE parts are recommended to deliver the peace of mind that fit, form and function is of the highest standards. Get the factory parts you need from the same source as General Motors with ACDelco GM Genuine Parts. Order the model designed for your vehicle application.

Not Yet Reviewed

$61.99

Hughes Performance Locking Trans Dipsticks

Transmission fluid and pavement are a very bad combination, especially when you're trying to race on that pavement. So, keep your transmission fluid in the transmission, where it belongs with Hughes Performance locking transmission dipsticks. These dipstick-and-filler-tube assemblies are manufactured to exacting tolerances, come complete with all mounting tabs, and are available for a variety of domestic rear-wheel drive vehicles.

4.47 out of 5 stars ( 137 )

$83.99

SVL Drivetrain Spider Gear Kits

Rebuild the inner workings of your differential with a new spider gear kit from SVL Drivetrain. These assemblies include side gears, cross shaft, thrust washers, and hardware for fitment with most popular carrier applications. Engineered for performance, SVL drivetrain components are backed by the industry leader—Dana. The inner gear kits are engineered and tested to ensure quality case depth, core hardness, microstructure, materials, and coatings. Additional lubrication benefits protect against spinout. Avoid premature failure inside your diff with SVL Drivetrain spider gear kits.

4.17 out of 5 stars ( 6 )

$80.99

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