1977 Mazda Rotary Pickup Differentials

Keep Your 1977 Mazda Rotary Pickup in Top Shape with Quality Differentials

Whether you’re repairing or upgrading your Differential, using high-quality parts is key to keeping your 1977 Mazda Rotary Pickup looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Front Differential Pinion Bearings and Differential Pinion Pilot 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 1977 Mazda Rotary Pickup Differential at Advance Auto Parts is around $47.99, with a range that starts at $37.99 and goes up to $53.99. With 3 options in stock from 2 trusted brands, finding the right fit is easy. Popular picks like Multi-Purpose Bearing and Bearing – TRB (Tapered Roller Bearing) start at just $51.99 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 Transfer Cases. At Advance Auto Parts, we’re here to help you keep your 1977 Mazda Rotary Pickup in peak condition, inside and out.

Essential 1977 Mazda Rotary Pickup Differentials

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

Multi-Purpose Bearing

from

$51.99
Product Features:
  • CONSISTENT PERFORMANCE: Matched cup and cone components ensure consistent performance
  • PREMIUM MATERIALS: Precision manufactured using high-quality materials for 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
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FAG US – Bearing – TRB (Tapered Roller Bearing) (Part No.30208A)

Bearing - TRB (Tapered Roller Bearing)

from

$53.99
With advanced load-carrying capacity and compact design, tapered roller bearings are used in wheel bearings, transmissions, differentials, transfer cases and other miscellanous applications. FAG manufacturers over 100 million tapered roller bearings annually.

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
See More

National – Shaft Repair Sleeve (Part No.99157)

Shaft Repair Sleeve

from

$37.99
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
  • Installation tool reduces sleeve distortion and allows for installation without removal from the shaft
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Most Popular Front Differential Pinion Bearings for 1977 Mazda Rotary Pickups

Enhance your 1977 Mazda Rotary Pickup with one of the 2 Front Differential Pinion Bearings we have in stock, starting at just $51.99.

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

Multi-Purpose Bearing

from

$51.99
Product Features:
  • CONSISTENT PERFORMANCE: Matched cup and cone components ensure consistent performance
  • PREMIUM MATERIALS: Precision manufactured using high-quality materials for 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
See More

FAG US – Bearing – TRB (Tapered Roller Bearing) (Part No.30208A)

Bearing - TRB (Tapered Roller Bearing)

from

$53.99
With advanced load-carrying capacity and compact design, tapered roller bearings are used in wheel bearings, transmissions, differentials, transfer cases and other miscellanous applications. FAG manufacturers over 100 million tapered roller bearings annually.

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
See More

Best-Selling 1977 Mazda Rotary Pickup Differential Pinion Pilot Bearing

Upgrade your Rotary Pickup with our best-selling Differential Pinion Pilot Bearing with a 2 Starts rating across 1 review.

National – Shaft Repair Sleeve (Part No.99157)

Shaft Repair Sleeve

from

$37.99
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
  • Installation tool reduces sleeve distortion and allows for installation without removal from the shaft
See More

FAQs for 1977 Mazda Rotary Pickup Differentials

What are the best-selling Differentials for 1977 Mazda Rotary Pickups?

Out of 3 Differentials that fit 1977 Mazda Rotary Pickups, the following parts are the top sellers:

What’s the price range for 1977 Mazda Rotary Pickup Differentials?

The prices of Differentials for the 1977 Mazda Rotary Pickup range from $37.99 up to $53.99 for the most premium parts.

What is the average price of a Differential for a 1977 Mazda Rotary Pickup?

The average price for Differentials for the 1977 Mazda Rotary Pickup is $47.99. 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 Mazda Rotary Pickup model years?

Yes, we carry Differentials for 2 model years of Mazda Rotary Pickups between 1974 and 1976. The following model years are the most popular for Differential purchases: 1976, 1975, and 1974.

What are the cheapest Differentials for my 1977 Mazda Rotary Pickup?

The cheapest 1977 Mazda Rotary Pickup Differentials we carry are:

Does Advance Auto Parts sell Differentials for any other 1977 Mazda models?

Yes. We stock Differentials for 6 other popular 1977 Mazda models. Some of the most popular are 1977 GLC Differentials, 1977 808 Differentials, 1977 Mizer Differentials, 1977 Cosmo Differentials, and 1977 RX-3 Differentials.

What are the top-rated Differentials that fit the 1977 Mazda Rotary Pickup?

The one 1977 Mazda Rotary Pickup Differential we have in stock is the Shaft Repair Sleeve. It is rated 2 stars and costs $37.99.

What types of Differentials do you sell for my 1977 Mazda Rotary Pickup?

As of 11/2/25, these are some of the most in-demand types of Differentials for a 1977 Mazda Rotary Pickup:

Can I get help with 1977 Mazda Rotary Pickup 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 Rotary Pickup Differentials?

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