2002 GMC W4500 Forward Differentials

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Keep Your 2002 GMC W4500 Forward in Top Shape with Quality Differentials

Whether you’re repairing or upgrading your Differential, using high-quality parts is key to keeping your 2002 GMC W4500 Forward looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Differential Oil and Front Differential Pinion Bearings. Whether you’re replacing a damaged part or enhancing your truck’s style and protection, you’ll find exactly what you need to get the job done right.

Competitive Prices and Extensive Inventory

The average price for a 2002 GMC W4500 Forward Differential at Advance Auto Parts is around $33.99, with a range that starts at $20.99 and goes up to $44.99. With 3 options in stock from 3 trusted brands, finding the right fit is easy. Popular picks like Yukon Gear 3 Qt – Penzoil 80W90 Conventional Gear Oil, 15002, Valvoline Multi-Vehicle (ATF) Full Synthetic Automatic Transmission Fluid 1 GA, 904891, and Driveworks Tapered Roller Bearing, S-32207 start at just $20.99 and offer a great balance of form and function.

Explore Related Parts

While you’re upgrading or replacing your Differential, don’t forget to check out other key components like Drive Shafts and Axles and Universal Joints. At Advance Auto Parts, we’re here to help you keep your 2002 GMC W4500 Forward in peak condition, inside and out.

Essential 2002 GMC W4500 Forward Differentials

Valvoline – Valvoline Multi-Vehicle (ATF) Full Synthetic Automatic Transmission Fluid 1 GA, 904891 (Part No.904891)

Valvoline Multi-Vehicle (ATF) Full Synthetic Automatic Transmission Fluid 1 GA, 904891

from

$35.99
Choosing an automatic transmission fluid just got easier. Valvoline Full Synthetic MaxLife Multi-Vehicle ATF, the #1 ATF product, is suitable for use in 95% of ATF vehicles in operation with US registered light duty applications. And now, it€™s also recommended for most belt and chain-driven continuously variable transmissions (CVT). Featuring advanced additives to prevent the major causes of transmission breakdown, it€™s designed to help prevent leaks, reduce wear and tear, and maximize performance €“ all for much longer than conventional fluids. It has improved thermal stability for longer fluid life, better viscosity stability for consistent transmission operation, and frictional enhancements for smooth gear engagements. Whether your vehicle has a CVT or traditional automatic, Valvoline MaxLife Multi-Vehicle ATF is suitable for a broad range of transmissions including Ford, GM, Toyota, Honda, Nissan, Hyundai, Subaru, BMW, Mercedes, Volvo, VW and Audi vehicles. It€™s specifically recommended for use in the following applications: GM DEXRON-II, DEXRON-III, DEXRON-VI, and DEX-CVT; Ford MERCON LV; Toyota/Lexus Type T, T-II, T-IV, WS, CVTF FE, and CVTF TC. For the many miles ahead, trust your transmission with Valvoline, the #1 automatic transmission fluid brand.
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Yukon Gear – Yukon Gear 3 Qt – Penzoil 80W90 Conventional Gear Oil, 15002 (Part No.15002)

Yukon Gear 3 Qt - Penzoil 80W90 Conventional Gear Oil, 15002

from

$44.99
Union 76 gear oil is a conventional non-synthetic 80W90 formulation designed for all types of differentials.
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Driveworks – Driveworks Tapered Roller Bearing, S-32207 (Part No.S-32207)

Driveworks Tapered Roller Bearing, S-32207

from

$20.99
Driveworks Tapered Roller Bearing, S-32207.
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Most Popular Differential Oil for 2002 GMC W4500 Forwards

Enhance your 2002 GMC W4500 Forward with one of the 2 Differential Oil we have in stock, starting at just $35.99.

Yukon Gear – Yukon Gear 3 Qt – Penzoil 80W90 Conventional Gear Oil, 15002 (Part No.15002)

Yukon Gear 3 Qt - Penzoil 80W90 Conventional Gear Oil, 15002

from

$44.99
Union 76 gear oil is a conventional non-synthetic 80W90 formulation designed for all types of differentials.
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Valvoline – Valvoline Multi-Vehicle (ATF) Full Synthetic Automatic Transmission Fluid 1 GA, 904891 (Part No.904891)

Valvoline Multi-Vehicle (ATF) Full Synthetic Automatic Transmission Fluid 1 GA, 904891

from

$35.99
Choosing an automatic transmission fluid just got easier. Valvoline Full Synthetic MaxLife Multi-Vehicle ATF, the #1 ATF product, is suitable for use in 95% of ATF vehicles in operation with US registered light duty applications. And now, it€™s also recommended for most belt and chain-driven continuously variable transmissions (CVT). Featuring advanced additives to prevent the major causes of transmission breakdown, it€™s designed to help prevent leaks, reduce wear and tear, and maximize performance €“ all for much longer than conventional fluids. It has improved thermal stability for longer fluid life, better viscosity stability for consistent transmission operation, and frictional enhancements for smooth gear engagements. Whether your vehicle has a CVT or traditional automatic, Valvoline MaxLife Multi-Vehicle ATF is suitable for a broad range of transmissions including Ford, GM, Toyota, Honda, Nissan, Hyundai, Subaru, BMW, Mercedes, Volvo, VW and Audi vehicles. It€™s specifically recommended for use in the following applications: GM DEXRON-II, DEXRON-III, DEXRON-VI, and DEX-CVT; Ford MERCON LV; Toyota/Lexus Type T, T-II, T-IV, WS, CVTF FE, and CVTF TC. For the many miles ahead, trust your transmission with Valvoline, the #1 automatic transmission fluid brand.
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Best-Selling 2002 GMC W4500 Forward Front Differential Pinion Bearing

Upgrade your W4500 Forward with our best-selling Front Differential Pinion Bearing.

Driveworks – Driveworks Tapered Roller Bearing, S-32207 (Part No.S-32207)

Driveworks Tapered Roller Bearing, S-32207

from

$20.99
Driveworks Tapered Roller Bearing, S-32207.
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FAQs for 2002 GMC W4500 Forward Differentials

What are the best-selling Differentials for 2002 GMC W4500 Forwards?

Out of 3 Differentials that fit 2002 GMC W4500 Forwards, the following parts are the top sellers:

What’s the price range for 2002 GMC W4500 Forward Differentials?

The prices of Differentials for the 2002 GMC W4500 Forward range from $20.99 up to $44.99 for the most premium parts.

What is the average price of a Differential for a 2002 GMC W4500 Forward?

The average price for Differentials for the 2002 GMC W4500 Forward is $33.99. Keep in mind the variety of part types within our Differential category, where you are likely to find a wide range of prices across a variety of parts and components.

Does Advance Auto Parts sell Differentials for other GMC W4500 Forward model years?

Yes, we carry Differentials for 17 model years of GMC W4500 Forwards between 1992 and 2010. The following model years are the most popular for Differential purchases: 2010, 2009, 2008, 2007, 2006, 2005, 2004, 2003, and 2001.

What are the cheapest Differentials for my 2002 GMC W4500 Forward?

The cheapest 2002 GMC W4500 Forward Differentials we carry are:

Does Advance Auto Parts sell Differentials for any other 2002 GMC models?

Yes. We stock Differentials for 20 other popular 2002 GMC models. Some of the most popular are 2002 Yukon Differentials, 2002 Sierra 1500 Differentials, 2002 Yukon XL 1500 Differentials, 2002 Sierra 2500 HD Differentials, and 2002 Yukon XL 2500 Differentials.

What types of Differentials do you sell for my 2002 GMC W4500 Forward?

As of 8/2/26, these are some of the most in-demand types of Differentials for a 2002 GMC W4500 Forward:

Can I get help with 2002 GMC W4500 Forward Differential orders?

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

What is your return policy for GMC W4500 Forward Differentials?

Advance Auto Parts keeps returns simple. For new GMC W4500 Forward Differentials and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.