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GMC SIERRA 2500 HD Transmission & Drivetrain

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Results 1 - 24 of 43

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ACDelco GM Genuine Parts Flexplates

ACDelco GM Genuine Parts flexplates are designed, engineered, and tested to rigorous standards and backed by General Motors. They're true OE parts that will replace your originals with the same fit and performance, and are updated to integrate new materials and technologies. Order the flexplate model recommended for your vehicle.

5.0 out of 5 stars ( 7 )

$95.99

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 )

$52.50

$81.95

Pioneer Flexplates

Flexplates are important connections between your engine and torque converter, and are relatively inexpensive parts to change out when they demonstrate signs of wear. These one- or 2-piece Pioneer replacement flexplates are machined from durable steel for long-lasting performance. They're available in a wide variety of configurations for fitment with engine and transmission applications spanning six decades.

4.17 out of 5 stars ( 72 )

$76.99

$90.99

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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

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 )

$77.99

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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

On Sale

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 )

$115.89


$98.51

On Sale

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 )

$59.99

$107.89


$50.99

$91.71

Chevrolet Performance Transfer Case Components

Chevrolet Performance transfer case components are manufactured to be exact replacements for your vehicle. They include a complete range of parts from adapters and bushings to pump house repair sleeves and vents. These replacement parts are produced using the latest technology to deliver the reliability and durability you expect from Chevrolet Performance. And, because they are GM original equipment replacements, you can be rest assured of premium quality, as well as peace of mind that the parts will fit, form, and function to meet their high standards and yours.

Not Yet Reviewed

$100.99

Spicer Drivetrain Products Slip Yokes

Age, miles, and abuse take their toll on drivetrain parts, making rebuilds and new parts a necessity. When you're seeking direct replacements for OEM, you need Spicer Drivetrain Products slip yokes. Spicer products are used in the production of many vehicles and are well-respected for quality, innovation, and value. These slip yokes are produced with the same high standards as the originals for reliable service. When rebuilding a transmission, use the parts that made it great. Go with Spicer Drivetrain Products slip yokes.

4.64 out of 5 stars ( 128 )

$54.99

$99.99

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

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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

$70.99

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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

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ACDelco Automatic Transmission Clutch Pack Pistons

Service your drivetrain with ACDelco automatic transmission clutch pack pistons—economical replacements for GM and non-GM applications. Inside the clutch housings, these pistons move and apply force to the clutch pack with engineering that meets factory-style expectations for fit and performance. Available for hundreds of car, truck, and van models, order the ACDelco automatic transmission clutch pack pistons designed to fit your vehicle.

Not Yet Reviewed

$62.99

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LuK Clutch Slave Cylinders

Historically, the core business of LuK—an abbreviation that, in English, stands for disc and clutch makers--is clutches, their associated systems, and powertrain dampers. LuK clutch slave cylinders have a long operating life and low-friction characteristics, thanks to the special design of the central seal, with a plastic reinforcement and the use of special lubricants. LuK offers both hydraulic concentric slave cylinders fitted within the bellhousing and external slave cylinders for lever-operated throwout bearings. All automatically adjust for clutch wear.

4.42 out of 5 stars ( 57 )

$98.99

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ACDelco GM Genuine Parts Transfer Case Shift Cables

ACDelco GM Genuine Parts transfer case shift cables are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These shift cables connect the transfer case shifter lever to the transfer case mechanism, offering benefits like improved shifting action, and smoother, more controlled shifting experience by replacing problematic factory linkages. GM Genuine Parts are the true Original Equipment parts installed during the vehicle's production of or validated by General Motors.

Not Yet Reviewed

$70.99

Clearance

Spicer Drivetrain Products Light Duty U-Joints

Spicer Drivetrain Products light-duty U-joints feature journal crosses that are manufactured from high-quality alloy forgings and heat-treated for maximum life. The bearing cups are case-hardened for strength and durability, while the seals are crafted from nitrile rubber for optimum grease retention and contaminant exclusion. Ample grease reservoirs in each trunnion assure effective lubrication; they're pre-filled with high-quality synthetic lithium grease, providing superior friction-reduction and resistance to higher temperatures. These replacement universal joints are available for dozens of positions, in greasable and non-greasable styles. Order the model designed to fit with your vehicle and engine type.

4.67 out of 5 stars ( 155 )

$61.99

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ACDelco Gold Universal Joints

ACDelco Gold universal joints help transmit power from the transmission to the rear or front differential through the driveshaft or prop shaft. They allow for vertical movement of the shaft during its rotation. ACDelco Gold universal joints are premium aftermarket replacement components, manufactured to meet or exceed your expectations for fit and performance. Order the model recommended for your vehicle.

5.0 out of 5 stars ( 1 )

$55.99

Mevotech Supreme Wheel Bearing and Hub Assemblies

Mevotech Supreme wheel bearing and hub assemblies are specifically engineered to overcome potential failure caused by heat, high loads, and lubricating grease loss. They feature extreme bearing technology that includes top-quality housings, integrated raceways, and ball bearings that put the competition to shame. Follow the lead of industry experts—upgrade or replace your old wheel components with Mevotech Supreme wheel bearing and hub assemblies. Order the model for your application. Features, items, and specs may include: * ABS sensor, unless non-integral * Pre-greased * Refer to Application tab to confirm fitment

3.86 out of 5 stars ( 7 )

$94.99

Clearance

ATP Automatic Transmission Shifter Cables

Service your automatic transmission with quality parts from ATP. Their shifter cables are available for many applications and meet or exceed OE standards. They are offered in more than a dozen lengths and configurations. Order the replacements recommended for your vehicle.

3.78 out of 5 stars ( 65 )

$56.99

$84.99

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ACDelco GM Genuine Parts Driveshaft Slip Yokes

ACDelco GM Genuine Parts driveshaft slip yokes are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Choose parts with the correct fit for optimal performance in your vehicle from ACDelco GM Genuine Parts.

5.0 out of 5 stars ( 2 )

$75.99

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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 )

$55.99

$69.99

On Sale

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 )

$77.99


$66.29

$71.99

On Sale

Yukon Gear & Axle Lifetime Series U-Joints

Yukon Gear & Axle Lifetime Series U-joints will restore smooth, quiet operation of your driveline. Small, but vital parts or your vehicle, Yukon U-joints are built tough to provide the long-lasting, excellent service you want paired with great value. Replace a worn or seized-up universal joint with Yukon Lifetime Series U-joints.

Not Yet Reviewed

$61.99


$52.69

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