2008 Hummer H3 Drivetrains

Name: Differential Gear Install Kit
Brand: Richmond Gear
SKU: 83-1026-B
Price: 39.99 USD

Below you will find various in-demand Hummer Drivetrains, components and accessories for your 2008 H3. Advance Auto Parts has popular H3 parts like Differentials, Drive Shafts and Axles, Transfer Cases and more. You’ll also find aftermarket and OEM Drivetrains for other H3 model years including 2006, 2007, 2009, 2010 and more. Select a category of 2008 Hummer H3 Drivetrains below and start saving instantly.

Popular 2008 Hummer H3 Drivetrains Categories

Differential Oil

Axle Shaft Universal Joints

U-Joints

Drive Shaft and Axles

Transfer Case Adapter Gaskets

Transfer Case Output Shaft Sensors

Rear Differential Cover Gaskets

Transfer Case Control Levers

Differential Covers

U-Joint Strap Kits

Differential Pinion Shaft Lock Bolts

Axle Shaft Bearing Assemblies

Drive and Prop Shaft Assemblies

Differential Bearings

Bearing Pullers

Drive Shaft Bearings

Axle Shaft Seals

Drive Shaft Slip Yoke Sleeves

Differential Pinion Pilot Bearings

Front Housing Cover Gaskets

Differential Cover Bolts

Axle Shaft Bearings

Transfer Case Output Shaft Seals

Differential Carriers

Differential Bearing Kits

Input Shaft Bearings

Front Differential Pinion Bearings

Differential Spider Gear Kits

Differential Rebuild Kits

Differential Carrier Shim Kits

Differential Pinion Seals

Axle Vents

Differential Clutch Packs

Differential Mini Spools

Differential Ring and Pinions

Differential End Yokes

Spindle Lock Nuts

Differential Lock Assemblies

Rear Differential Pinion Bearings

Differential Spools

Differential Carrier Bearings

Transfer Case Drive Chains

Rear Housing Cover Gaskets

Transfer Case Output Shaft Bearings

Differential Pinion Bearing Kits

Axle Shaft Seal Retainers

Drive Shaft Seals

Axle Shaft Lock C-Clips

Complete Differentials

Bearing and Seal Overhaul Kits

Differential Ring Gear Bolts

Bearing Race Drivers

Spindle Lock Nut Thrust Washers

Differential Pinion Shafts

Differential Carrier Bearing Shims

Input Shaft Seals

Differential Crush Sleeves

Differential Side Bearing Spacers

Differential Pinion Shims

Differential Pinion Shaft Nuts

Differential Gear Install Kits

Differential Cross Pins

Mounting Adapter Seals

Differential Side Gear Thrust Washers

Differential Pinion Gear Thrust Washers

Differential Ring and Pinion Kits

Limited Slip Differential Assemblies

Differential Spider and Pinion Gear Kits

4WD Actuator Connectors

Differential Clutch Pack Clips

Essential Drivetrains for 2008 Hummer H3s

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$39.99

Richmond Gear is the leading manufacturer of professional quality, high-performance drivetrain products. Our complete line of products ranges from high performance ring-and-pinion sets for serious street and racing applications to torque-hungry manual transmissions and components. Richmond Gear products have been winners both at the Daytona 500 and U.S. Nationals for decades. WINNERS RUN RICHMOND!

Product Features:

For over 80-years, the Richmond Double-Diamond logo has represented some of the highest quality gears in the racing industry. Winners Run Richmond!
The superior quality of Richmond gearsets is a result of outstanding design, world class manufacturing and an extensive testing process that is performed on all products.
Richmond performance gearsets have been winners for decades at: NHRA, NMRA, NMCA, Daytona 500, WISSOTA and U.S. Nationals.
Richmond Gear is a leading manufacturer of high performance ring and pinion gearsets and drivetrain components, backed by a two year warranty.
Engineered to perform faster and be more reliable, Richmond performance drivetrain products are the result of a continuous research and development program combined with state-of-the-art manufacturing capabilities.

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$5.99

Yukon Ring & Pinion sets give you the confidence of knowing you’re running gears designed for the harshest of conditions. Whether it’s on the street, off-road, or at the track; Yukon ring & pinion sets deliver unrivaled performance & quality. Yukon uses t

Product Features:

Side gear thrust washer
Fits GM 8.0″

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$101.99

Product Features:

MINI SPOOL GM 7 1/2″ 28 SPLINE

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$18.99

Shift fork pads degraded? This transfer case shift fork directly replaces the original equipment on certain vehicle applications to properly restore four-wheel drive functionality.

Product Features:

Direct replacement – this transfer case shift fork matches the fit and function of the original fork on certain vehicle years, makes and models
Effective fix – restores proper 4WD operation after original fork pads degrade
Durable construction – built for reliable longevity, free of defects in materials and craftmanship
Trustworthy quality – backed by team of designers and engineers in the United States

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$24.99

Our wheel seals are engineered using only the highest-quality materials to meet vehicle manufacturer specificatons. We work with suppliers to design seals that meet FAG’s quality standards. Seals are designed to protect wheel end components from contamination – such as dirt, dust, and moisture – and prevent the loss of grease over the life of the bearing. The specifications for wheel seals are very demanding, and the type required depends on the specific application, position and vehicle class.

Product Features:

High-precision and High-quality components used in all KITs
Coverage of classic and new high-tech solutions for the best system coverage

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$109.99

Yukon Carrier installation kits are great, low cost kit for carrier changes such as Positraction or locker upgrades. Carrier installation kit for GM 8.2″ & 8.5″ differential. This kit contains carrier bearings, races and shims.

Product Features:

Fits GM 7.5″, 7.625″ 8.2″ and 8.5″
Includes carrier bearings and races and “super” carrier shim kit

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$7.49

This transfer case vent is designed to match the fit and function of the original vent on specified vehicles, and is engineered for durability and reliable performance.

Product Features:

Direct replacement – this transfer case vent is designed to match the fit and function of the original vent on specified vehicles
Restores functionality – reliable replacement for an original vent that has failed due to blockage or fatigue
Durable construction – this part is made from quality materials to ensure reliable performance and long service life
Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience

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$255.99

Polished aluminum cover for 8.6″, 8.2″ and 8.5″ GM rear.

Product Features:

Fits GM 8.5″ and 8.6″
Finned polished aluminum

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$21.99

High-precision and High-quality components used in all KITs
Coverage of classic and new high-tech solutions for the best system coverage

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$929.99

The Yukon Dura Grip provides aggressive yet smooth traction to give you the confidence & performance you need. Get longer life and better traction with the heavy duty Yukon Dura Grip Positraction. The Yukon Dura Grip uses a nodular case and forged 4320 internals for added strength along with composite clutches for high performance and long life. All units are Rebuildable and many offer upgrades to increase aggressiveness for racing applications. Each unit carries a one year warranty against defects. This unit has larger bearing journals for added strength & uses heavy-duty carrier bearings & races.

Product Features:

Fits GM 8.5″ and 8.6″ with 30 spline axles
2.73 ratio and up only
4-spring, clutch style positraction
Internal gears are manufactured using forged 4320 steel and cut to provide stronger teeth
Fully rebuildable
Assembled in the USA

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$689.99

The Yukon carrier bearing Puller works with an impact gun to quickly and safely remove carrier bearings without damaging them. This unit comes with a handy bench top stand and works with up to most standard one ton applications. This unit is works with differentials up to one-ton applcations. It is not compatible with Dana 70HD, Dana 80, 10.25″ & 10.5″ Ford, or GM & Chrysler 11.5″ differentials.

Product Features:

Carrier bearing puller
Works with an impact gun to safely and easliy remove carrrier bearings
Not compatible with Dana 70HD, Dana 80, Ford 10.25″ and 10.5″ or Gm and Chrysler 11.5″ applications

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$10.99

8.5″ & 8.6″ GM standard Open pinion gear Thrust washer. also fits 8.5″ Eaton with 0.795″ cross pin.

Product Features:

Pinion gear thrust washer for GM 8.5″ and 8.6″
Fits standard open differentials only
0.795″ I.D.

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$14.99

Manufactured with premium-grade steel, National taper bearing cups feature crowned raceways to ensure even load distribution.

Product Features:

PREMIUM MATERIALS – Precision manufactured using premium-grade steel for outstanding durability and performance
SMOOTH ROTATION – Crowned raceways for even load distribution
OE-STYLE DESIGN – Engineered to meet OE specifications
COMPREHENSIVE COVERAGE – Industry-leading coverage for domestic and import applications
RIGOROUS TESTING – Comprehensive testing throughout design and development processes by National engineers for quality you can count on

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$59.99

Product Features:

Super carrier shim kit for Ford 7.5″, GM 7.5″, 7.625″, 7.6″ IFS, 7.6″ IRS, 7.75″, 8.2″, 8.2″ Buick, Oldsmobile and Pontiac and GM 8.5″ front and rear
Interlocking design makes installation much easier

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$99.99

Motive Gear Differential Bearing Kits Include Front & Rear Pinion Bearing, Pinion Seal, Carrier Bearings, Pilot Bearing Where Applicable, Gear Marking Compound, Crush Sleeve, Pinion Nut, Brush, Thread Locking Compound And Cover Gasket Or Rtv

Product Features:

KIT-BRG & SEAL GM 8.5 10 BOLT – ’99 & UP LATER

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$8.99

Positraction clutch guide.

Product Features:

Clutch guide for Chrysler 9.25″, Dana Spicer 44, Dana Spicer 50, Ford 8.8″, GM 12 bolt passenger car, GM 8.2″, 8.5″ and 8.6″, 1963-1979 Corvette and Nissan Titan
Compatible with Dura Grip positractions only

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$15.99

By constantly introducing design enhancements that extend product life and simplify installation and replacement, MOOG has earned its reputation as the chassis industry’s Problem Solver.

Product Features:

For U-Joints 330, 330A, 331 & 331A
Contains two 1.66″ bolt center clamps and four 5/16-24 x 1-5/16″ cap screws

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$20.99

Fel-Pro® gaskets are specifically designed for the repair environment to deliver a reliable seal on even the most troublesome applications. Designed for imperfect sealing surfaces and manufactured with proprietary materials, you can count on Fel-Pro for innovative sealing solutions for the real-world repair environment.

Product Features:

Meets or exceeds all original equipment specifications
Application specific design to ensure a perfect fit
Engineered and manufactured specifically for the repair environment
Unsurpassed quality you can trust
Validated for fit, form, and function

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$47.99

National has built a reputation as one of the most respected names in the industry. We have offered premium sealing solutions for more than 75 years. Our design team keeps pace with the industry and provides advanced solutions for today’s vehicles.

Product Features:

Designed to repair damaged, grooved or worn shafts
Durable stainless steel construction for corrosion-free sealing surface that surpasses most original shaft specifications
Ideal for a shaft where indications of seal wear, such as tracks or grooves have developed
Ultra-thin construction (0.01/0.25mm wall thickness) allows original seal size to be used with minimal additional lip loading
Easy to install with removable flange and installation tool

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$13.99

Pro-King is the leading supplier of transmission and driveline products in the aftermarket.

Product Features:

All products are designed to meet or exceed OE quality, form, fit and funtion.

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$578.99

Replacing a drive shaft doesn’t have to be complicated. This complete drive shaft assembly is pre-balanced and ready to install with 100% new yokes, tubes, constant velocity (CV) joints and universal joints.

Product Features:

Direct replacement – this drive shaft is made to the original equipment dimensions for dependable fit and performance
100% new – this drive shaft is made from all new components so there’s no core charge or return hassle
Ready to install – this drive shaft arrives pre-balanced to make installation quick and simple
Serviceable construction – non-staked universal joints are designed for future serviceability

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$2.99

Pro-King is the leading supplier of transmission and driveline products in the aftermarket.

Product Features:

All products are designed to meet or exceed OE quality, form, fit and funtion.

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$187.99

Product Features:

FULL SPOOL GM 8.5 30 SPL ST MUST USE 2-LM102911 & 2-LM102949

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$12.99

This spindle nut is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.

Product Features:

Direct replacement – this spindle nut matches the fit and function of the factory part on specified years, makes and models
Ideal solution – this nut is a reliable replacement for an original part that is missing or has failed due to fatigue
Durable construction – this part is made from quality materials to ensure reliable performance and long service life
Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience

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$2.99

Product Features:

RING GEAR BOLT 8.5″ 7.5″ 7/16 X 20 LEFT HAND

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$2.49

Pro-King is the leading supplier of transmission and driveline products in the aftermarket.

Product Features:

All products are designed to meet or exceed OE quality, form, fit and funtion.

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$35.49

ACDelco GM Original Equipment Pigtail Connectors are connectors ready to be spliced into vehicle harnesses, and are GM-recommended replacements for your vehicle’s original components. These original equipment pigtail connectors have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.

Product Features:

Protective outer coverings help provide long-lasting durability
Color-coded wires allow for easy installation
GM-recommended replacement part for your GM vehicle’s original factory component
Offering the quality, reliability, and durability of GM OE
Manufactured to GM OE specification for fit, form, and function

Upgrade your 2008 Hummer H3 with Top-Quality Drivetrains

When it comes to maintaining or upgrading your 2008 Hummer H3, nothing is more important than using high-quality OEM or aftermarket parts that you can trust. Whether you’re repairing damage to your Hummer or enhancing its overall performance, Drivetrains are key to keeping your H3 functioning at its best. At Advance Auto Parts, we offer a wide selection of 275 Drivetrains for the 2008 Hummer H3, designed to meet your needs without breaking the bank. From Differential replacements to Drive Shafts and Axles upgrades, we’ve got you covered with parts that fit your vehicle perfectly and ensure long-lasting performance.

Affordable Prices and Wide Selection

Shopping for Drivetrains for any vehicle can be a hassle, especially if you’re on a budget. But with Advance Auto Parts, you can find high-quality Drivetrains for your 2008 Hummer H3 at great prices. Our Drivetrains inventory for this model ranges from just $2.49 to $2,369.99, with an average price of $268.65. Our 275 Drivetrains in stock come from 22 trusted brands, so you’re sure to find the right part for your 2008 Hummer H3 without overspending.

Top Brands and High Customer Satisfaction

Advance Auto Parts takes pride in offering only the best brands in the automotive industry. For your 2008 Hummer H3, we stock popular OEM and aftermarket Drivetrains from top names like National, Dorman, Motive Gear, and more. National Drivetrains start at just $7.99 and boast an impressive 4.3 stars average rating from customers. Dorman and Motive Gear also bring quality to the table, with Drivetrains available starting at $6.79, and at an average 4.2 stars rating. With 2,286 customer reviews and counting, our 2008 Hummer H3 Drivetrains have a strong track record of reliability, ensuring you can trust your purchase.

Explore Related Parts and More

While you’re here, don’t forget to check out other essential categories that go hand in hand with Drivetrain upgrades. Explore related part types like Batteries and Chargers, Oil and Lubricants and more to make sure your 2008 Hummer H3 is always ready to roll. We’re committed to providing you with everything you need to keep your H3 in top shape, all in one place. Start shopping confidently below for your 2008 Hummer H3!

Best-Selling Differentials for 2008 Hummer H3s

Enhance the driving experience in your Hummer with 213 quality Differential components, starting at $2.49.

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$19.99

Mobil 1 Synthetic Gear Lubricant LS 75W-90 is a supreme, multi-purpose automotive gear lubricant that helps to provide exceptional thermal stability and resistance to high temperature oxidation, extending gear life due to minimal deposits. Helps to deliver outstanding protection against low speed/high torque wear with the capability to handle severe driving conditions while delivering smooth efficient performance. Mobil 1 Synthetic Gear Lubricant LS provides exceptional shear stability, corrosion protection, and enhanced frictional properties. Compared to conventional hypoid gear lubricants, Mobil 1 LS 75W-90 performs exceptionally over a wide range of temperatures to reduce wear at start up. Mobil 1 gear lube helps to minimize leakage and reduce contamination while providing good resistance to foaming to maintain film strength for reliable lubrication. Meets or exceeds the requirements of the following industry specifications: API GL-5.

Product Features:

Mobil 1 LS synthetic automotive gear lubricant exceeds the highest level of performance requirements of modern passenger vehicles
Helps to provide exceptional thermal stability and resistance to high temperature oxidation and extend gear life due to minimal deposits
Delivers outstanding protection against low speed/high torque wear, handling severe driving conditions with smooth, efficient performance
Compared to conventional hypoid gear lubricants, performs exceptionally over a wide range of temperatures to reduce wear at start up
Provides exceptional shear stability, corrosion protection, and enhanced frictional properties
Manufacturer Part Number: 104361

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$41.99

Royal Purple Motor Oil is a specially formulated multi viscocity oil for use in gasoline and diesel engines of all types from cars and trucks to SUVs, motorcycles and boats. Royal Purple(R) Motor Oil with Synerlec(R) additive technology reduces friction, which results in a 1-3 percent increase in horsepower, lowers operating temperatures, provides superior corrosion protection, improves fuel economy, reduces emissions and extends oil life. A.P.I. Certified.

Product Features:

Better wear protection
Increased fuel efficiency
Better protection of the expensive catalytic emission system
Improved compatibility with fuels containing ethanol
Superior corrosion protection
Meets ILSAC GF-5 and Dexos1 performance requirements

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$14.49

Valvoline DEXRON-VI/MERCON LV ATF is a full-synthetic transmission fluid formulated with advanced additive technology to meet and exceed the requirements of the General Motors DEXRON-VI specification. It is officially licensed and approved by GM and is fully back-serviceable and can be used wherever DEXRON-II and/or DEXRON-III are recommended. Recommended for use in the following applications: DEXRON-VI, DEXRON-III, DEXRON-II, and Allison C-4.

Product Features:

Formulated with full-synthetic base stocks and advanced additive technology to meet the challenging demands of automatic transmissions
Enhanced anti-shudder protection for smooth shifting and maximum power transfer
Developed with anti-wear technology to help improve transmission durability
Engineered with a proprietary blend of base oils and advanced additives to provide better oil flow at low temperatures and greater film protection at higher temperatures

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$7.99

Manufactured with premium-grade steel, National taper bearing cups feature crowned raceways to ensure even load distribution.

Product Features:

PREMIUM MATERIALS – Precision manufactured using premium-grade steel for outstanding durability and performance
SMOOTH ROTATION – Crowned raceways for even load distribution
OE-STYLE DESIGN – Engineered to meet OE specifications
COMPREHENSIVE COVERAGE – Industry-leading coverage for domestic and import applications
RIGOROUS TESTING – Comprehensive testing throughout design and development processes by National engineers for quality you can count on

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$9.29

Manufactured with premium-grade steel, National taper bearing cups feature crowned raceways to ensure even load distribution.

Product Features:

PREMIUM MATERIALS – Precision manufactured using premium-grade steel for outstanding durability and performance
SMOOTH ROTATION – Crowned raceways for even load distribution
OE-STYLE DESIGN – Engineered to meet OE specifications
COMPREHENSIVE COVERAGE – Industry-leading coverage for domestic and import applications
RIGOROUS TESTING – Comprehensive testing throughout design and development processes by National engineers for quality you can count on

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$7.99

High-quality Differential Component Shim

Product Features:

SHIM KIT FITS-8.25-F7.5-AMC20-GM0

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$503.99

For vehicles that are driven daily, the Powertrax No-Slip Traction System is the latest design in quiet traction-adding differential technology. It combines the automatic street-friendly smooth operation of a limited-slip differential with the traction performance of a locking differential. The Powertrax No-Slip locker easily installs in to your differential carrier using basic tools and without affecting your ring and pinion settings. Powertrax Grip-Lok, Lock-Right Lockers and No-Slip Traction Systems automatically provide 100% traction on-demand, under the toughest circumstances. The Powertrax Grip-Pro and Grip-LS performance limited slips offer smooth dependable torque transfer and traction for the best of both worlds!

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$234.99

Product Features:

GM 10BL 8.5 R/P 3.42A MG FRT/REAR

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$83.99

The National bearing & seal kit includes all the components required to complete the repair.

Product Features:

COMPLETE SOLUTION – Includes everything needed to complete the repair
STRONG AND DURABLE – Controlled heat treatment process for strength and durability
COMPREHENSIVE COVERAGE – Industry-leading coverage for domestic and import applications
RIGOROUS TESTING – Comprehensive testing throughout design and development processes by National engineers for quality you can count on
Professional technicians know they can depend on National

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$22.99

Meets or exceeds all original equipment specifications
Application specific design to ensure a perfect fit
Unsurpassed quality you can trust
Validated for fit, form and function
Each Fel-Pro gasket, no matter how small, is engineered to exacting standards with proprietary design, engineering and manufacturing processes

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$99.99

KIT-BRG & SEAL GM 8.5 10 BOLT – ’99 & UP LATER

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$241.99

Product Features:

GM 10BL 8.5 R/P 3.73A MG FRT/REAR

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$6.79

This differential pinion shaft lock bolt is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.

Product Features:

Direct replacement – this differential pinion shaft lock bolt matches the fit and function of the factory part on specified years, makes and models
Ideal solution – this bolt is a reliable replacement for an original part that is missing or has failed due to fatigue
Durable construction – this part is made from quality materials to ensure reliable performance and long service life
Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience

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$15.99

Product Features:

Design type: spring loaded; multi-lip
Temperature range: -40 Deg F to 225 Deg F / -40 Deg C to 107 Deg C
Good low temperature capability
Low swell in hydrocarbon fluids
Delivers quality and reliable performance for every type of repair

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$27.99

Product Features:

CONSISTENT PERFORMANCE: Matched cup and cone components ensure consistent performance
PREMIUM MATERIALS: Precision manufactured using premium-grade steel for outstanding durability and performance
SMOOTH ROTATION: Crowned raceways and rollers for even load distribution
OE-STYLE DESIGN: Engineered to meet OE specifications
COMPREHENSIVE COVERAGE: Industry-leading coverage for domestic and import applications
RIGOROUS TESTING: Comprehensive testing throughout design and development processes by National engineers for quality you can count on

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$243.99

Product Features:

GM 10BL 8.5 R/P 3.73 MG FRT/REAR

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$342.99

For over 80-years, the Richmond Double-Diamond logo has represented some of the highest quality gears in the racing industry. Winners Run Richmond!
The superior quality of Richmond gearsets is a result of outstanding design, world class manufacturing and an extensive testing process that is performed on all products.
Richmond performance gearsets have been winners for decades at: NHRA, NMRA, NMCA, Daytona 500, WISSOTA and U.S. Nationals.
Richmond Gear is a leading manufacturer of high performance ring and pinion gearsets and drivetrain components, backed by a two year warranty.
Engineered to perform faster and be more reliable, Richmond performance drivetrain products are the result of a continuous research and development program combined with state-of-the-art manufacturing capabilities.

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$19.99

Manufactured with premium-grade steel, National taper bearing cones feature crowned raceways and rollers to ensure even load distribution.

Product Features:

PREMIUM MATERIALS – Precision manufactured using premium-grade steel for outstanding durability and performance
SMOOTH ROTATION – Crowned raceways and rollers for even load distribution
OE-STYLE DESIGN – Engineered to meet OE specifications
COMPREHENSIVE COVERAGE – Industry-leading coverage for domestic and import applications
RIGOROUS TESTING – Comprehensive testing throughout design and development processes by National engineers for quality you can count on

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$8.99

High-quality Differential Carrier Shim Kit

Product Features:

CARRIER SHIMS 12 BOLT GM CAR & TRUCK ALSO GM8.6″ 99-ON

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$8.49

Motive Gear offers some of the toughest drive train components on the market today. If you are looking for the largest line of performance ring and pinion gear options available with gear sets in a wide range of ratios for nearly every application, both on and off-road, check out Motive Gear. Motive Gear products can be found in the winner’s circle at racing events worldwide. The superior quality of Motive Gear components is the result of years of racing development, outstanding design and state-of-the-art manufacturing methods. Extensive testing is performed on all products by our in-house engineers.

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$11.99

Valvoline DEX/MERC ATF is a high-quality transmission fluid formulated to meet the challenging demands of many automatic transmissions. Its responsive low-temperature fluidity is beneficial in both electronic and hydraulic controlled transmissions and transaxles. Recommended for use in the following applications: MERCON*, DEXRON*-III, Ford M2C138-CJ and M2C166-H, Allison C-4 and TES-389, and Caterpillar TO-2.

Product Features:

Formulated with premium base stocks and advanced additive technology to meet the challenging demands of automatic transmissions
Enhanced anti-shudder protection for smooth shifting and maximum power transfer
Developed with anti-wear technology to help improve transmission durability
Engineered with a proprietary blend of base oils and advanced additives to provide better oil flow at low temperatures and greater film protection at higher temperatures

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$18.99

We’ve squeezed innovation into every ounce of Valvoline FlexFill SAE 75W-90 Full Synthetic Gear Oil, the ultimate gear protection in hypoid rear differentials and non-synchronized manual transmissions. Our unique new flexible pouch makes getting into the tightest places to lubricate gears easier than ever and with less waste. The superior detergent package-based formulation contains fully synthetic basestocks and special additives that help protect parts from rust and corrosion while providing exceptional high and low temperature protection and excellent thermal stability, especially in demanding driving situations such as towing and off-roading. It contains an extreme pressure additive for better load carrying capacity, wear resistance additives that assist in protecting gear teeth, a limited slip additive for optimal clutch pack performance, and an anti-foaming agent for better lubrication and service life. Valvoline FlexFill SAE 75W-90 Full Synthetic Gear Oil is recommended for use in axle applications requiring factory-fill or drain-and-fill levels for limited slip performance.

Product Features:

FLEXIBLE POUCH FOR EASIER USE WITH LESS WASTE in tight, hard to reach undercarriage situations.
EXCEPTIONAL HIGH AND LOW TEMPERATURE PROTECTION ranging from -30F to 300F degrees for dependable coverage year-round
REDUCES CHATTERING AND PROTECTS GEAR TEETH from oxidation, rust, and wear
MEETS THE DEMANDS OF CONVENTIONAL AND LIMITED SLIP REAR DIFFERENTIALS where API GL-5 is specified, as well as non-synchronized manual transmissions that require API GL-4 or MT-1 fluid
MEETS OR EXCEEDS PERFORMANCE REQUIREMENTS for Mack GO-H and GO-J; API GL-5 and API MT-1; MIL-PRF-2105E; and SAE J2360

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$2.99

Product Features:

RING GEAR BOLT 8.5″ 7.5″ 7/16 X 20 LEFT HAND

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$7.99

Differential Cover B

Most Popular 2008 Hummer H3 Drive Shafts and Axles

Customize your Hummer with 30 Drive Shafts and Axles products like Drive Shaft and Axles, Axle Shaft Seals, and Axle Shaft Universal Joints, all priced under $689.99.

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$13.99

National Oil Seals & Bearings offer a full line of premium oil seals and bearings.

Product Features:

PREMIUM MATERIALS — Precision manufactured using premium-grade steel for outstanding durability and performance
SMOOTH ROTATION — Crowned raceways and rollers for even load distribution
OE-STYLE DESIGN — Engineered to meet OE specifications
COMPREHENSIVE COVERAGE — Industry-leading coverage for domestic and import applications
RIGOROUS TESTING — Comprehensive testing throughout design and development processes by National engineers for quality you can count on

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$7.49

This transfer case vent is designed to match the fit and function of the original vent on specified vehicles, and is engineered for durability and reliable performance.

Product Features:

Direct replacement – this transfer case vent is designed to match the fit and function of the original vent on specified vehicles
Restores functionality – reliable replacement for an original vent that has failed due to blockage or fatigue
Durable construction – this part is made from quality materials to ensure reliable performance and long service life
Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience

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$15.99

Driveworks Universal Joints are designed to meet or exceed OE fit, form, and function. These universal joints are set to provide superior quality and easy installation. Driveworks Universal Joints are constructed from quality materials for extended durability. Driveworks Universal Joints are pre-lubricated with premium grease to provide a longer service life. The grease fittings are pre-installed to allow for easy maintenance (where applicable).

Product Features:

The cross is hot forged for the higher torque and horsepower
The bearing cups are made by cold forging, having higher strength and better rigidity
Bearing cups allow 360 lubricant distribution to bearing surfaces, and are precision-ground for maximum load-carrying capabilities
Lubrication grooves are designed to ensure grease penetration to entire journal and needle bearings
Grease fitting in the cross allows for easy maintenance and the flexible use of the whole assembly
Snap rings are held to strict tolerances to ensure proper cup position and retention
Nitrile rubber seals to optimize grease retention and reduce contamination

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$6.99

This drive axle shaft lock C-clip is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.

Product Features:

Direct replacement – this drive axle shaft lock C-clip matches the fit and function of the factory part on specified years, makes and models
Ideal solution – this clip is a reliable replacement for an original part that is missing or has failed due to fatigue
Durable construction – this part is made from quality materials to ensure reliable performance and long service life
Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience

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$44.99

When you see the Spicer name, you know you are buying the highest quality product available. Spicer universal joints are no exception. Dana manufactures a full line of Spicer universal joints that are engineered to ensure longer life for vehicles in a wide variety of applications, from light vehicle to commercial and off-highway.

Product Features:

OE engineering and field tested experience is why the Spicer brand is the most trusted in the industry.
Forged with high-quality steel, these u-joints are heat treated and case-hardened with precision to specific levels, ensuring optimal strength and durability.
The process of precision grinding the seal and bearing surfaces helps to improve the life of the seal and bearing.
Zerk allows for lubricating at regular intervals to help extend the life of the part.

from

$45.99

You expect a lot from your vehicle, and Spicer Life Series (SPL) universal joints deliver. SPL universal joints consistently outperform competitors, so you can hit the road or trail with confidence. Check out the difference that SPL universal joints can make in your vehicle, and make sure you are getting the longer life, increased bearing capacity and lower maintenance costs that Spicer Life Series (SPL) can provide.

from

$112.99

Carquest Premium constant velocity (C.V.) axle shaft assemblies are 100% new units that are designed to meet or exceed OE specifications. Every part number is tested to guarantee a proper fit and reliable performance. Carquest Premium CV axles are assembled with a specially formulated high-temperature moly grease to resist friction and wear of the bearings and joints. Our strict engineering and quality specifications ensure a long-lasting repair that is guaranteed with an industry-leading warranty.

Product Features:

Designed to meet or exceed OE specifications for fit, form and function
100% new axle and components
New axle nut or attaching hardware included when applicable
Bearings, races and housings are heat-treated for longer life
Precision-engineered seal mating surfaces for leak-free performance
High moly CV joint grease with stainless-steel boot bands

from

$25.49

Design type: spring loaded; multi-lip
Temperature range: -40 Deg. F to 225 Deg. F / -40 Deg. C to 107 Deg. C
Good low temperature capability
Low swell in hydrocarbon fluids
Delivers quality and reliable performance for every type of repair

from

$8.99

C/Clip for Chrysler 8.25″, Ford 7.5″, 8.8″, GM 12 bolt car & truck, 8.2″, 8.5″ & 8.6″.

Product Features:

c-clip for Chrysler 8.25″, Ford 8.8″, GM 12 bolt car and truck and GM 8.2″, 8.5″ and 8.6″
.150″ thick

from

$24.99

Product Features:

Fits GM 8.6″ and 9.5″
Sleeve to adapt standard yoke to use late model triple lip pinion seal

from

$89.99

Yukon axle bearing & seal kits are specially designed for each application & use all high quality bearings & seals. axle bearing and seal kit for C10 Aero truck, 2.800″ OD, 1.620″ ID. This axle bearing & seal kit services one side only.

Product Features:

Includes axle bearing and seal
Services one side
2.800″ O.D.
1.620″ I.D.

from

$14.99

GM Genuine Parts Axle Shaft Bearings are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These bearings support and allow the axle shaft to rotate with minimal friction. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE).

Product Features:

Supports and allows the axle shaft to rotate with minimal friction
Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)
GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors
GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
GM regularly updates production and service part designs to integrate new materials and technologies

from

$24.49

Product Features:

RIGHT TYPE: Needle bearings are application-specific for the repair occasion, using either caged or full complement designs
PREMIUM MATERIALS: Precision manufactured using high-quality materials for outstanding durability and performance
OE-STYLE DESIGN: Engineered to meet OE specifications
COMPREHENSIVE COVERAGE: Industry-leading coverage for domestic and import applications
RIGOROUS TESTING: Comprehensive testing throughout design and development processes by National engineers for quality you can count on

from

$14.99

Product Features:

c-clip for GM 7.5″, 7.625″ and 8.0″

from

$11.99

Axle seal for ’88 and newer GM 8.5″ Chevy C10.Yukon Mighty seal.

Product Features:

Rear axle seal
Fits 1988 and up GM half ton truck
2.800″ O.D.
1.620″ I.D.

from

$207.99

Drive shaft slip yoke vibrating, clunking or failed completely? This slip yoke directly replaces the original equipment on specific vehicle years, makes and models.

Product Features:

Direct replacement – this drive shaft slip yoke directly replaces the original equipment yoke on specified vehicles
Effective fix – replacement restores safe, smooth driveline operation
Rigorously tested – designed and evaluated to assure safe, reliable operation
Trustworthy quality – backed by team of engineers and inspectors in the United States

from

$16.99

Design type: spring loaded; multi-lip
Temperature range: -20 Deg. F to 300 Deg. F / -29 Deg. C to 49 Deg. C
Resistance to EP lubricants
Low swell in hydrocarbon fluids
Delivers quality and reliable performance for every type of repair

from

$251.99

CARDONE Remanufactured Prop Shafts are engineered using the most stringent quality processes to deliver smooth, consistent performance in any driving condition. Original designs are scrutinized for potential improvement, and where applicable, design upgrades are implemented to produce a more durable part than the original. All critical components are tested to ensure proper function. Additionally, all CARDONE Prop Shafts are 100 percent dynamically balanced, resulting in vibration-free performance at all speeds.

Product Features:

Built to match O.E. form, fit and function.
100 percent NEW universal joints are installed to ensure proper fit and optimal performance.
All slip yokes are lubricated to prevent premature wear.
Units are 100 percent dynamically balanced at 3200 RPMs for vibration-free operation and increased joint life.
Measurement Method: Measurement is taken from the CV face to the centerline of the furthest U-Joint on the opposite end of the collapsed Prop Shaft.

from

$234.99

Yukon cast yoke for GM 8.5″ with a 1350 U/joint size. 3.625″ snap ring span, 1.188″ cap diameter. Outside snap ring. This yoke uses straps. All Yukon yokes come with a one year warranty against manufacturing defects.

Product Features:

Fits GM 8.5″
30 spline
1350 u-joint size
Outside snap ring design
3.625″ snap ring span
1.188″ cap diameter
Strap style

from

$261.99

Yukon yoke for 8″ GM (mech 3R) with a U/joint size. 2.556″ snap ring span, 1.125″ cap diameter. Inside snap ring. All Yukon yokes come with a one year warranty against manufacturing defects.

Product Features:

Fits GM 8.0″
27 spline
Mechanics 3R u-joint size
Inside snap ring design
2.556″ snap ring span
1.125″ cap diameter
Strap style

from

$226.99

Yukon yoke for 8.5″ or 8.6″ GM (mech 3R) with a U/joint size and triple lip design. 2.556″ snap ring span, 1.125″ cap diameter. Inside snap ring. This yoke uses inside snap rings. All Yukon yokes come with a one year warranty against manufacturing defects.

Product Features:

Fits GM 8.5″ and 8.6″
30 spline
Mechanics 3R u-joint size
2.556″ snap ring span
1.125″ cap diameter
Inside snap ring design
Strap style

from

$689.99

Carrier bearing puller
Works with an impact gun to safely and easliy remove carrrier bearings
Not compatible with Dana 70HD, Dana 80, Ford 10.25″ and 10.5″ or Gm and Chrysler 11.5″ applications

from

$578.99

Direct replacement – this drive shaft is made to the original equipment dimensions for dependable fit and performance
100% new – this drive shaft is made from all new components so there’s no core charge or return hassle
Ready to install – this drive shaft arrives pre-balanced to make installation quick and simple
Serviceable construction – non-staked universal joints are designed for future serviceability

from

$568.99

Driveshaft – Front

Top Picks for 2008 Hummer H3 Transfer Cases

Upgrade Hummer H3s with top-quality Transfer Cases parts, including 15 OEM and aftermarket selections for your 2008 model.

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from

$20.99

Meets or exceeds all original equipment specifications
Application specific design to ensure a perfect fit
Engineered and manufactured specifically for the repair environment
Unsurpassed quality you can trust
Validated for fit, form, and function

from

$26.99

Design type: spring loaded; multi-lip
Temperature range: -20 Deg. F to 300 Deg. F / -29 Deg. C to 49 Deg. C
Resistance to EP lubricants
Low swell in hydrocarbon fluids
Delivers quality and reliable performance for every type of repair

from

$59.99

ACDelco GM Original Equipment Vehicle Speed Sensor is a GM-recommended replacement component for one or more of the following vehicle systems: automatic transmission/transaxle, and/or manual drivetrain and axles. This original equipment sensor will provide the same performance, durability, and service life you expect from General Motors.

Product Features:

GM-recommended replacement part for your GM vehicle’s original factory component
Offering the quality, reliability, and durability of GM OE
Manufactured to GM OE specification for fit, form, and function

from

$46.99

Carquest Premium vehicle speed sensors are designed to perform in harsh environments and meet or exceed original equipment (O.E.) specifications. Carquest Premium vehicle speed sensors are built by manufacturers that meet IATF 16949 certified framework, an internationally recognized proof of quality in the automotive industry. Each vehicle speed sensor undergoes extensive validation testing to ensure long-lasting performance and reliability. Carquest Premium speed sensors are part of our Carquest Vehicle Solutions, which is a full line of engine management and electronics products that help control ignition, fuel delivery and emission systems. Carquest Vehicle Solutions are OE-quality parts designed, engineered and tested by world-class manufacturers to ensure a reliable and long-lasting repair.

Product Features:

Designed to meet or exceed OE specifications for fit, form and function
O-rings or seals are included (where applicable)
Magnet size and strength optimized for precise signal output.
Weather-tight connectors prevent leaks and corrosion for longer life
Extensive design validation testing and 100% end-of-line tested
Carquest Vehicle Solutions Technical Support available from ASE certified technicians: 1-866-687-5413

from

$11.29

Value-priced bearing meets all cataloged application requirements.

Product Features:

Brand may vary by location

from

$38.99

Designed to repair damaged, grooved or worn shafts
Durable stainless steel construction for corrosion-free sealing surface that surpasses most original shaft specifications
Ideal for a shaft where indications of seal wear, such as tracks or grooves have developed
Ultra-thin construction (0.01/0.25mm wall thickness) allows original seal size to be used with minimal additional lip loading
Easy to install with removable flange and installation tool

from

$13.99

This transfer case adapter seal matches the fit and function of worn or damaged original equipment part. This seal should be replaced as part any service that requires the transfer case and transmission to be separated.

Product Features:

Ideal replacement – this transfer case adapter O-ring is a direct replacement for a worn or damaged original equipment seal between the transfer case and transmission
Convenient on-hand part – this seal should be replaced whenever the transfer case is removed for service
Application-specific design – this O-ring has been designed of durable materials specifically for this vehicle application
Quality tested – this part has undergone try-on and material testing to ensure a quality fit and long service life

from

$47.99

Designed to repair damaged, grooved or worn shafts
Durable stainless steel construction for corrosion-free sealing surface that surpasses most original shaft specifications
Ideal for a shaft where indications of seal wear, such as tracks or grooves have developed
Ultra-thin construction (0.01/0.25mm wall thickness) allows original seal size to be used with minimal additional lip loading
Easy to install with removable flange and installation tool

from

$18.99

Direct replacement – this transfer case shift fork matches the fit and function of the original fork on certain vehicle years, makes and models
Effective fix – restores proper 4WD operation after original fork pads degrade
Durable construction – built for reliable longevity, free of defects in materials and craftmanship
Trustworthy quality – backed by team of designers and engineers in the United States

from

$8.99

Design type: spring loaded; multi-lip
Temperature range: -20 Deg. F to 300 Deg. F / -29 Deg. C to 49 Deg. C
Resistance to EP lubricants
Low swell in hydrocarbon fluids
Delivers quality and reliable performance for every type of repair

from

$223.99

TCaseBrg-SealKit

Transfer Case BW4409 Chain 1997+ Mercedes

from

$201.99

USA Standard Gear produces top quality transfer case small parts for repair and maintenance, including full top-to-bottom overhauls and rebuilds. USA Standard has one of the largest inventories of OEM and aftermarket transfer case component parts in the industry. Our large inventory and experienced tech support are two of the reasons we have been an industry leading supplier for decades. When you chose our transfer case small parts, you know you’re going to get the right part in stock backed by in-house quality assurance testing and expert knowledge.

Product Features:

BW4409 Transfer Case (Borg Warner)
Transfer Case Chain
35 Links
Pitch: 0.4346″
1.5″ Wide
Rocker Pin

from

$52.99

High-precision and High-quality components used in all KITs
Coverage of classic and new high-tech solutions for the best system coverage

from

$9.29

TCaseOutputShaftSeal

from

$2.99

Seal

In-Demand Universal Joints for 2008 Hummer H3s

Select from 12 premium Universal Joints parts for your 2008 Hummer H3, with prices ranging from $5.39 to $111.99.

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from

$15.99

For U-Joints 330, 330A, 331 & 331A
Contains two 1.66″ bolt center clamps and four 5/16-24 x 1-5/16″ cap screws

from

$15.99

The cross is hot forged for the higher torque and horsepower
The bearing cups are made by cold forging, having higher strength and better rigidity
Bearing cups allow 360 lubricant distribution to bearing surfaces, and are precision-ground for maximum load-carrying capabilities
Lubrication grooves are designed to ensure grease penetration to entire journal and needle bearings
Grease fitting in the cross allows for easy maintenance and the flexible use of the whole assembly
Snap rings are held to strict tolerances to ensure proper cup position and retention
Nitrile rubber seals to optimize grease retention and reduce contamination

from

$37.49

Product Features:

COMPREHENSIVE COVERAGE – Available for foreign and domestic nameplates
GREASABLE DESIGN – Greasable u-joints allow for new grease to flush out contaminants and moisture
KEEPS DIRT OUT – Nitrile rubber grease seals use a compressed double lip design for effective protection against contaminants
RIGOROUS TESTING – Comprehensive testing throughout design and development processes by MOOG engineers for quality you can count on
STRONG AND DURABLE – Bearing cups are cold-forged, case-hardened and precision ground while steel cross is forged and carburized heat treated for strength and durability
Cross forging shape and flash provide easier installation and high strength

from

$8.39

Universal Joint – Brute Force

from

$24.99

Product Features:

COMPREHENSIVE COVERAGE – Available for foreign and domestic nameplates
GREASABLE DESIGN – Greasable u-joints allow for new grease to flush out contaminants and moisture
KEEPS DIRT OUT – Nitrile rubber grease seals use a compressed double lip design for effective protection against contaminants
RIGOROUS TESTING – Comprehensive testing throughout design and development processes by MOOG engineers for quality you can count on
STRONG AND DURABLE – Bearing cups are cold-forged, case-hardened and precision ground while steel cross is forged and carburized heat treated for strength and durability
Cross forging shape and flash provide easier installation and high strength

from

$41.49

Product Features:

BUILT TO LAST – Rugged design specifically engineered for applications with higher torque and horsepower
COMPREHENSIVE COVERAGE – Available for foreign and domestic nameplates
CORROSION PROTECTION – Exclusive MICRO SHIELD coating protects against rust and corrosion
GREASABLE DESIGN – Bearing cups feature a radial design to allow 360 Degrees lubricant distribution to all bearing surfaces
KEEPS DIRT OUT – Abrasion-resistant nitrile seals provide ideal grease retention and protection from under-vehicle contaminants
RIGOROUS TESTING – Comprehensive testing throughout design and development processes by MOOG engineers for quality you can count on
STRONG AND DURABLE – Bearing cups are cold-forged, case-hardened and precision ground while steel cross is forged and carburized heat treated for strength and durability

from

$5.39

Universal Joint

from

$11.99

For U-Joints 354, 368, 369, 445 & 455
Contains two 1.59″ bolt center clamps and four 5/16-24 x 1-5/16″ cap screws

from

$109.99

Yukon 1310 to Mechanics 3R adapter U/Joint.

from

$65.99

Yukon Mechanics 3R Lifetime Series U/Joint. 2.556″ span ring span, 1.125″ cap diameter. Inside snap ring.

from

$111.99

Yukon 1350 to Mechanics 3R adaptor U/joint.

from

$46.99

Yukon Mechanics 3R U/Joint. 2.556″ snap ring span, 1.125″ cap diameter. Inside snap ring.

Most Sold 2008 Hummer H3 4WD Components

Explore our best-selling Hummer parts for the 2008 H3 among 1 OEM and aftermarket options starting from $35.49.

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from

$35.49

Protective outer coverings help provide long-lasting durability
Color-coded wires allow for easy installation
GM-recommended replacement part for your GM vehicle’s original factory component
Offering the quality, reliability, and durability of GM OE
Manufactured to GM OE specification for fit, form, and function

Top-Rated Drivetrains Brands For Your 2008 Hummer H3

Shop for the best-rated brands offering Drivetrains and other products for your 2008 Hummer H3s. Below you’ll find some of our best rated Drivetrains from National, Dorman, and Motive Gear, and more. Drivetrains from these brands that fit a 2008 H3 start at just $6.79 and are rated as high as 4.3 stars. OEM and aftermarket Drivetrains don’t get more top quality, durable, and affordable than from the brands below.

Popular National 2008 Hummer H3 Drivetrains

When it comes to maintaining or upgrading your 2008 Hummer H3, using quality Drivetrains is essential to ensure durability and a perfect fit. National ticks all of those boxes. We offer a wide selection of National Drivetrains, specifically designed for the 2008 Hummer H3. With over 3 National brand Drivetrains in stock, you’re sure to find what you need. The prices for these top-notch parts start as low as $7.99, with an average price of just $10.42. Plus, with over 15 customer reviews and an average rating of 4.3 stars, you can trust that our National Drivetrains will get the job done right. Choose Advance Auto Parts for reliability, quality, and expert-approved parts that keep your vehicle running strong.

from $13.99

(9)

Bearing

“as advertised”

from $7.99

(4)

Bearing Race

“Goes with M88010 bearing cup. Application was the pinion bearing race for a Ford 9 Inch on a 1957 Ford F-100.”

from $9.29

(2)

Bearing Race

“Reasonable price and woks well. front diff 2006 Escalade esv”

Popular Dorman 2008 Hummer H3 Drivetrains

Dorman auto parts is one of the highest quality Drivetrain brands in the market. Any 2008 Hummer H3 owner should feel confident when installing genuine Dorman parts in their vehicle. To ensure the best fit and performance for your 2008 H3, Advance Auto Parts carries a full inventory of 3 Dorman Drivetrains. Plus you will be keeping your Hummer in peak condition while saving money because prices on these Dorman Drivetrains range from $6.79 to $7.49, plus, with more than 18 customer reviews and an impressive 4.2 stars average rating, you can be confident the Fram Drivetrains below will deliver on both quality and value.

from $6.79

(11)

Differential Shaft Lock Bolt

“Exactly like OEM”

from $6.99

(3)

Axle Shaft Lock Assortment

“Lucky for me they had it in stock. Parts man was excellent”

from $7.49

(4)

Auto Transmission Case Vent

“No problems”

FAQs for 2008 Hummer H3 Drivetrains

Which Drivetrains are best-sellers for 2008 Hummer H3s?

Out of 275 Drivetrains that fit 2008 Hummer H3s, the following parts are the top sellers:

High Performance 5W-30 Synthetic Engine Oil, Better Wear Protection, 5 Quart (11150912) – $41.99
DEXRON – VI ATF Full Synthetic Automatic Transmission Fluid, 1 Quart (12079201) – $14.49
DEX/MERC ATF Conventional Automatic Transmission Fluid, 1 Quart (12079139) – $11.99

What’s the price range for 2008 Hummer H3 Drivetrains?

Drivetrain prices for the 2008 Hummer H3 start at $2.49 and go up to $2,369.99 for the most premium parts.

What’s the average price of a Drivetrain for a 2008 Hummer H3?

The average price for Drivetrains for the 2008 Hummer H3 is $268.65. Keep in mind the variety of part types within our Drivetrain category so you are likely to find a wide range of prices across a variety of parts and components.

Does Advance Auto Parts sell Drivetrains for other Hummer H3 model years?

Yes, we currently carry Drivetrains for 3 model years of Hummer H3s between 2006 and 2010. Drivetrains are bought most frequently for the following model years: 2010, 2009, 2007, and 2006.

What are the cheapest Drivetrains for my 2008 Hummer H3?

The cheapest 2008 Hummer H3 Drivetrains we carry in stock are:

Differential Ring Gear Bolt (10282141) – $2.49
Crush Sleeve (10715252) – $2.79
Ring Gear Bolt (20520168) – $2.99
Seal (12009365) – $2.99
Differential Cross Shaft (10282201) – $2.99

What are the top-rated Drivetrains that fit the 2008 Hummer H3?

Out of 2,286 reviews by customers, our 2008 Hummer H3 Drivetrains have an average customer rating of . These are some of the highest-rated Drivetrain types for the 2008 Hummer H3 and their top-rated products:

Universal Joints
- Universal Joint (10265718) – $15.99
- Universal Joint Strap Kit (10198342) – $15.99
- Greaseable Premium Universal Joint (10086993) – $37.49
Spindles
- Universal Joint (10265718) – $15.99
- Universal Joint Strap Kit (10198342) – $15.99
- Greaseable Premium Universal Joint (10086993) – $37.49

What types of Drivetrains do you sell for my 2008 Hummer H3?

As of 11/2/25, these are some of the most in-demand types of Drivetrains for a 2008 Hummer H3:

Can I get help with 2008 Hummer H3 Drivetrain orders?

Contact our customer support team, by chat or phone, through the help desk page, where you can find instant answers about Hummer Drivetrains and more.

What is your return policy for Hummer H3 Drivetrains?

Advance Auto Parts keeps returns simple. For new Hummer H3 Drivetrains and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.

2008 Hummer H3 Drivetrains

Richmond Gear – Differential Gear Install Kit (Part No.83-1026-B)

Yukon Gear – Side Gear Thrust Washer For GM 8.0" (Part No.33528)

Motive Gear – Differential Mini Spool (Part No.MS7.5-28)

Dorman – Transfer Case Shift Fork (Part No.600-604)

FAG US – Bearing (Part No.HK4012)

Yukon Gear – 8.5" & 8.2" GM Carrier Installation Kit (Part No.57008)

Dorman – Help – Auto Transmission Case Vent (Part No.14689)

Yukon Gear – Polished Aluminum Cover For 8.6", 8.2" And 8.5" GM Rear (Part No.32030)

FAG US – Shaft Seal (Part No.SS2617)

Yukon Gear – Dura Grip Positraction For GM 8.5" & 8.6" With 30 Spline Axles (Part No.26016)

Yukon Gear – The Carrier Bearing Puller (Part No.56034)

Yukon Gear – 8.5" & 8.6" GM Standard Open Pinion Gear Thrust Washer – Also Fits 8.5" Eaton With 0.795" Cross Pin (Part No.33385)

National – Bearing Race (Part No.HM89210)

Yukon Gear – Super Carrier Shim Kit For Ford 7.5", GM 7.5", 8.2" & 8.5" (Part No.55001)

Motive Gear – Differential Bearing Kit – Koyo (Part No.R10RL)

Yukon Gear – Positraction Clutch Guide (Part No.33352)

MOOG Driveline Products – Universal Joint Strap Kit (Part No.492-10)

Felpro – Transfer Case Adapter Gasket (Part No.72769)

National – Shaft Repair Sleeve (Part No.99210)

Pro-King – Differential Pinion Shim Kit (Part No.743B200)

Dorman – Drive Shaft (Part No.946-339)

Pro-King – Differential Cross Shaft (Part No.742G930)

Motive Gear – Differential Spool (Part No.FS10-30)

Dorman – Distorted Thread Spindle Nut M24-2.0 Hex Size 36mm (sold by each) (Part No.615-095)

Motive Gear – Ring Gear Bolt (Part No.14066913)

Pro-King – Differential Ring Gear Bolt (Part No.741B935)

ACDelco – Black Multi-Purpose Pigtail (Part No.PT2629)

Mobil 1 – 75W-90 Full Synthetic Gear Lubricant, Extends Gear Life, 1 Quart (Part No.26101)

Royal Purple – High Performance 5W-30 Synthetic Engine Oil, Better Wear Protection, 5 Quart (Part No.51530)

Valvoline – DEXRON – VI ATF Full Synthetic Automatic Transmission Fluid, 1 Quart (Part No.822405)

National – Bearing Race (Part No.M88010)

National – Bearing Race (Part No.LM501314)

Motive Gear – Differential Pinion Shim Kit (Part No.1100)

Powertrax – Grip LS Traction System (Part No.LS201030)

Motive Gear – Differential Ring and Pinion (Part No.GM10-342A)

National – Axle Differential Bearing & Seal Kit (Part No.RA-321-C)

Felpro – Axle Housing Cover Gasket Oval Shaped 10 Bolt Hole Gasket (Part No.RDS 55031)

Motive Gear – Differential Bearing Kit – Koyo (Part No.R10RL)

Motive Gear – Differential Ring and Pinion (Part No.GM10-373A)

Dorman – Help – Differential Shaft Lock Bolt (Part No.81048)

National – Multi Purpose Seal (Part No.710506)

National – Multi-Purpose Bearing (Part No.A-36)

Motive Gear – Differential Ring and Pinion (Part No.GM10-373)

Richmond Gear – Differential Ring And Pinion (Part No.49-0034-1)

National – Tapered Roller Bearing Cone (Part No.LM501349)

Motive Gear – Differential Carrier Shim Kit (Part No.1101)

Motive Gear – Pinion Nut (Part No.1260823)

Valvoline – DEX/MERC ATF Conventional Automatic Transmission Fluid, 1 Quart (Part No.798153)

Valvoline – Flex Fill Transmission & Differential Gear Oil: Full Synthetic 75W-90, 1 Quart (Part No.889785)

Motive Gear – Ring Gear Bolt (Part No.14066913)

Yukon Gear – Differential Cover B (Part No.33572)

National – Bearing (Part No.M88048)

Dorman – Help – Auto Transmission Case Vent (Part No.14689)

Driveworks – Universal Joint (Part No.DW-331BL)

Dorman – Help – Axle Shaft Lock Assortment (Part No.81050)

Spicer – Universal Joint, Greaseable 1350 Series (Part No.5-178X)

Spicer – Universal Joint (Part No.5-1350X)

Carquest Premium – CV Axle Shaft Assembly (Part No.NCV10244)

National – Multi-Purpose Seal (Part No.710548)

Yukon Gear – C/Clip (Part No.33083)

Yukon Gear – Adapter Sleeve Fro GM 8.6" & 9.5" Yokes To Use Triple Lip Pinion Seal (Part No.41150)

Yukon Gear – GM 7.5"/8.0"/8.5"/8.6" Rear Axle Bearing And Seal Kit (Part No.10005)

GM Genuine Parts – Drive Axle Inner Shaft Bearing (Part No.26053326)

National – Multi-Purpose Bearing (Part No.HK-4012)

Yukon Gear – C/Clip For GM 7.5", 7.6" & 8" (Part No.33082)

Yukon Gear – Axle Seal For ’88 And Newer GM 8.5" Chevy C10 (Part No.30108)

Dorman – Driveshaft Slip Yoke (Part No.697-560)

National – Manual Transmission Input Shaft Seal (Part No.223253)

Cardone – Drive Shaft: Greasable, Direct Replacement (Part No.65-9492)

Yukon Gear – Cast Yoke For GM 8.5" With A 1350 U/Joint Size (Part No.41092)

Yukon Gear – Yoke For 8" GM (Mech 3R) (Part No.41073)

Yukon Gear – Yoke For 8.5" Or 8.6" GM (Mech 3R) With A U/Joint Size And Triple Lip Design (Part No.41071)

Yukon Gear – The Carrier Bearing Puller (Part No.56034)

Dorman – Drive Shaft (Part No.946-339)

USA Standard Gear – Driveshaft – Front (Part No.44424)

Felpro – Transfer Case Adapter Gasket (Part No.72769)

National – Multi-Purpose Seal (Part No.4503N)

GM Genuine Parts – Vehicle Speed Sensor (Part No.19302667)

Carquest Premium – Vehicle Speed Sensor (Part No.SBA3658)