1974 Mazda B1600 Differentials

Please Select your Vehicle to See Exact Fit Parts

Keep Your 1974 Mazda B1600 in Top Shape with Quality Differentials

Whether you’re repairing or upgrading your Differential, using high-quality parts is key to keeping your 1974 Mazda B1600 looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Differential Pinion Pilot Bearings, Differential Pinion Seals, 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.

Explore Related Parts

While you’re upgrading or replacing your Differential, don’t forget to check out other key components like Transfer Cases. At Advance Auto Parts, we’re here to help you keep your 1974 Mazda B1600 in peak condition, inside and out.

Essential 1974 Mazda B1600 Differentials

National – National Shaft Repair Sleeve, 99166 (Part No.99166)

National Shaft Repair Sleeve, 99166

from

$36.49
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.
See More

National – National Multi-Purpose Seal, 712011 (Part No.712011)

National Multi-Purpose Seal, 712011

from

$10.99
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.
See More

National – National Multi-Purpose Bearing, 30206 (Part No.30206)

National Multi-Purpose Bearing, 30206

from

$30.49
Manufactured with premium materials, National® taper bearing assemblies are designed and engineered to meet OE specifications.
See More

National – National Multi-Purpose Bearing, 30306 (Part No.30306)

National Multi-Purpose Bearing, 30306

from

$52.99
Manufactured with premium materials, National taper bearing assemblies are designed and engineered to meet OE specifications.
See More

National – National Multi-Purpose Bearing, 30208 (Part No.30208)

National Multi-Purpose Bearing, 30208

from

$33.99
Manufactured with premium materials, National taper bearing assemblies are designed and engineered to meet OE specifications.
See More

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.
See More

Most Popular Differential Pinion Pilot Bearing for 1974 Mazda B1600s

Enhance your 1974 Mazda B1600 with this popular Differential Pinion Pilot Bearing we have in stock, for $36.49.

National – National Shaft Repair Sleeve, 99166 (Part No.99166)

National Shaft Repair Sleeve, 99166

from

$36.49
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.
See More

Best-Selling 1974 Mazda B1600 Differential Pinion Seal

Upgrade your B1600 with our best-selling Differential Pinion Seal.

National – National Multi-Purpose Seal, 712011 (Part No.712011)

National Multi-Purpose Seal, 712011

from

$10.99
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.
See More

Top-Quality Front Differential Pinion Bearings for 1974 Mazda B1600s

Choose a high-quality OEM or aftermarket Front Differential Pinion Bearing for Mazda B1600s and enjoy top-notch performance from $30.49.

National – National Multi-Purpose Bearing, 30206 (Part No.30206)

National Multi-Purpose Bearing, 30206

from

$30.49
Manufactured with premium materials, National® taper bearing assemblies are designed and engineered to meet OE specifications.
See More

Our Top Pick for a 1974 Mazda B1600 Differential Oil

Invest in a durable Differential Oil for your 1974 Mazda, knowing you’re getting trusted brands and expert craftsmanship.

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.
See More

Our Differential Bearings for 1974 Mazda B1600s

Make a smart move for your 1974 Mazda B1600 with our Differential Bearing for $33.99.

National – National Multi-Purpose Bearing, 30208 (Part No.30208)

National Multi-Purpose Bearing, 30208

from

$33.99
Manufactured with premium materials, National taper bearing assemblies are designed and engineered to meet OE specifications.
See More

FAQs for 1974 Mazda B1600 Differentials

What are the best-selling Differentials for 1974 Mazda B1600s?

Out of 6 Differentials that fit 1974 Mazda B1600s, the following parts are the top sellers:

What’s the price range for 1974 Mazda B1600 Differentials?

The prices of Differentials for the 1974 Mazda B1600 range from $10.99 up to $52.99 for the most premium parts.

What is the average price of a Differential for a 1974 Mazda B1600?

The average price for Differentials for the 1974 Mazda B1600 is $33.49. 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 Mazda B1600 model years?

Yes, we carry Differentials for 3 model years of Mazda B1600s between 1972 and 1976. The following model years are the most popular for Differential purchases: 1976, 1975, 1973, and 1972.

What are the cheapest Differentials for my 1974 Mazda B1600?

The cheapest 1974 Mazda B1600 Differentials we carry are:

Does Advance Auto Parts sell Differentials for any other 1974 Mazda models?

Yes. We stock Differentials for 4 other popular 1974 Mazda models. Some of the most popular are 1974 808 Differentials, 1974 RX-3 Differentials, 1974 RX-4 Differentials, 1974 RX-2 Differentials, and 1974 Rotary Pickup Differentials.

What types of Differentials do you sell for my 1974 Mazda B1600?

As of 8/2/26, these are some of the most in-demand types of Differentials for a 1974 Mazda B1600:

Can I get help with 1974 Mazda B1600 Differential orders?

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

What is your return policy for Mazda B1600 Differentials?

Advance Auto Parts keeps returns simple. For new Mazda B1600 Differentials and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.