1973 Audi 100 Series Differentials

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Keep Your 1973 Audi 100 Series in Top Shape with Quality Differentials

Whether you’re repairing or upgrading your Differential, using high-quality parts is key to keeping your 1973 Audi 100 Series looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Differential Oil and Differential 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.

Top-Rated Differentials from Trusted Brands

Looking for a reliable Differential? We’ve got you covered with options from brands you know and trust like Driveworks. For example, Driveworks Differentials start at just $19.49 with an average 4.2 star rating. With over 15 reviews and a solid 5.0 star average, you can shop with confidence knowing other Audi 100 Series owners approve.

Competitive Prices and Extensive Inventory

The average price for a 1973 Audi 100 Series Differential at Advance Auto Parts is around $27.74, with a range that starts at $19.49 and goes up to $35.99. With 2 options in stock from 2 trusted brands, finding the right fit is easy. Popular picks like Valvoline Multi-Vehicle (ATF) Full Synthetic Automatic Transmission Fluid 1 GA, 904891 start at just $35.99 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 CV Axles and Joints and Transfer Cases. At Advance Auto Parts, we’re here to help you keep your 1973 Audi 100 Series in peak condition, inside and out.

Essential 1973 Audi 100 Series Differentials

Driveworks – Driveworks Taper Bearing Cone, S-LM-300849 (Part No.S-LM-300849)

Driveworks Taper Bearing Cone, S-LM-300849

from

$19.49
Value-priced bearing meets all cataloged application requirements.
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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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Most Popular Differential Oil for 1973 Audi 100 Series

Enhance your 1973 Audi 100 Series with this popular Differential Oil we have in stock, for $35.99.

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 1973 Audi 100 Series Differential Bearing

Upgrade your 100 Series with our best-selling Differential Bearing with a 5 Starts rating across 1 review.

Driveworks – Driveworks Taper Bearing Cone, S-LM-300849 (Part No.S-LM-300849)

Driveworks Taper Bearing Cone, S-LM-300849

from

$19.49
Value-priced bearing meets all cataloged application requirements.
See More

Top-Rated Differential Brands For Your 1973 Audi 100 Series

When it comes to finding the perfect Differential for your 1973 Audi 100 Series, Advance Auto Parts has you covered with a wide selection of high-quality OEM and aftermarket options from 2 trusted brands. We carry the most popular Differential brands including Driveworks, and more, all known for their exceptional customer ratings (average brand rating of 4.2 stars) and competitive prices, as low as $19.49. Purchasing a Differential from us here at Advance Auto Parts is a smart move for both you and your 1973 Audi 100 Series, providing peace of mind with parts that meet or exceed OEM standards.

Popular Driveworks 1973 Audi 100 Series Differentials

If you’re looking for a top-quality Differential for your 1973 Audi 100 Series, Advance Auto Parts has exactly what you need with our selection of Driveworks Differentials. We have 1 Driveworks Differentials in stock for this fitment, all known for their durability and precision fit. With prices starting at just $19.49, you’ll find the perfect Differential for your needs and budget. Driveworks Differentials for the 1973 Audi 100 Series come highly rated, with over 1 customer reviews and an impressive average rating of 4.2 stars. Choosing a Driveworks Differential from Advance Auto Parts is a smart move to ensure quality and value for your vehicle.
Driveworks Taper Bearing Cone, S-LM-300849
from $19.49
(1)
Driveworks Taper Bearing Cone, S-LM-300849
“looks great, haven’t used it yet”

FAQs for 1973 Audi 100 Series Differentials

What are the best-selling Differentials for 1973 Audi 100 Series?

Out of 2 Differentials that fit 1973 Audi 100 Series, the following parts are the top sellers:

What’s the price range for 1973 Audi 100 Series Differentials?

The prices of Differentials for the 1973 Audi 100 Series range from $19.49 up to $35.99 for the most premium parts.

What is the average price of a Differential for a 1973 Audi 100 Series?

The average price for Differentials for the 1973 Audi 100 Series is $27.74. 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 Audi 100 Series model years?

Yes, we carry Differentials for 7 model years of Audi 100 Series between 1969 and 1977. The following model years are the most popular for Differential purchases: 1977, 1976, 1975, 1974, 1972, 1971, 1970, and 1969.

What are the cheapest Differentials for my 1973 Audi 100 Series?

The cheapest 1973 Audi 100 Series Differentials we carry are:

What are the top-rated Differentials that fit the 1973 Audi 100 Series?

The one 1973 Audi 100 Series Differential we have in stock is the Driveworks Taper Bearing Cone, S-LM-300849. It is rated 5 stars and costs $19.49.

What types of Differentials do you sell for my 1973 Audi 100 Series?

As of 8/2/26, these are some of the most in-demand types of Differentials for a 1973 Audi 100 Series:

Can I get help with 1973 Audi 100 Series Differential orders?

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

What is your return policy for Audi 100 Series Differentials?

Advance Auto Parts keeps returns simple. For new Audi 100 Series Differentials and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.