1978 Mazda Cosmo Transmission Bearings
Keep Your 1978 Mazda Cosmo in Top Shape with Quality Transmission Bearings
Whether you’re repairing or upgrading your Transmission Bearing, using high-quality parts is key to keeping your 1978 Mazda Cosmo looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Manual Transmission Differential Bearings, Manual Transmission Primary Idler Bearings, and Input Shaft 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 1978 Mazda Cosmo Transmission Bearing at Advance Auto Parts is around $23.09, with a range that starts at $5.99 and goes up to $41.49. With 4 options in stock from 2 trusted brands, finding the right fit is easy. Popular picks like National Bearing, LM67048, National Multi-Purpose Bearing, 32008, and National Ball Bearing, 305 start at just $7.39 and offer a great balance of form and function.
Explore Related Parts
While you’re upgrading or replacing your Transmission Bearing, don’t forget to check out other key components like Automatic Transmission Parts and Transmission Cooler and Parts. At Advance Auto Parts, we’re here to help you keep your 1978 Mazda Cosmo in peak condition, inside and out.
Find Your Specific 1978 Mazda Cosmo Transmission Bearings
Looking for the perfect Transmission Bearing for your 1978 Mazda Cosmo? You’re in the right place. Below, you’ll find links to various types of Transmission Bearings that fit your vehicle. At Advance Auto Parts, we offer only the highest quality OEM and aftermarket Transmission Bearings, ensuring durability and a precise fit for your Mazda Cosmo. Whether you’re driving a 1978 model or another popular model year like
1976 and
1977, we’ve got you covered. Purchasing Transmission Bearings from Advance Auto Parts is a smart choice, giving you access to trusted brands and parts built to perform. Below, you’ll find links to various types of Transmission Bearings that fit your vehicle.
Essential 1978 Mazda Cosmo Transmission Bearings
National – National Bearing, LM67048 (Part No.LM67048)
from
$7.39
Manufactured with premium-grade steel, National® taper bearing cones feature crowned raceways and rollers to ensure even load distribution.
See More
Schaeffler – Schaeffler Cup, LM67010 (Part No.LM67010)
from
$5.99
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.
See More
National – National Multi-Purpose Bearing, 32008 (Part No.32008)
from
$37.49
Manufactured with premium materials, National taper bearing assemblies are designed and engineered to meet OE specifications.
See More
National – National Ball Bearing, 305 (Part No.305)
from
$41.49
Designed to meet or exceed OE quality, premium-quality bearings from National® are manufactured to exacting standards to deliver lasting performance and extended bearing life.
See More
Popular 1978 Mazda Cosmo Transmission Bearings Categories
Most Popular Manual Transmission Differential Bearing for 1978 Mazda Cosmos
Enhance your 1978 Mazda Cosmo with this popular Manual Transmission Differential Bearing we have in stock, for $37.49.
National – National Multi-Purpose Bearing, 32008 (Part No.32008)
from
$37.49
Manufactured with premium materials, National taper bearing assemblies are designed and engineered to meet OE specifications.
See More
Best-Selling 1978 Mazda Cosmo Manual Transmission Primary Idler Bearing
Upgrade your Cosmo with our best-selling Manual Transmission Primary Idler Bearing.
National – National Ball Bearing, 305 (Part No.305)
from
$41.49
Designed to meet or exceed OE quality, premium-quality bearings from National® are manufactured to exacting standards to deliver lasting performance and extended bearing life.
See More
Top-Quality Input Shaft Bearings for 1978 Mazda Cosmos
Choose a high-quality OEM or aftermarket Input Shaft Bearing for Mazda Cosmos and enjoy top-notch performance from $5.99.
Schaeffler – Schaeffler Cup, LM67010 (Part No.LM67010)
from
$5.99
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.
See More
Our Top Pick for a 1978 Mazda Cosmo Countershaft Bearing
Invest in a
durable Countershaft Bearing for your 1978 Mazda, knowing you’re getting trusted brands and expert craftsmanship.
National – National Bearing, LM67048 (Part No.LM67048)
from
$7.39
Manufactured with premium-grade steel, National® taper bearing cones feature crowned raceways and rollers to ensure even load distribution.
See More
FAQs for 1978 Mazda Cosmo Transmission Bearings
What are the best-selling Transmission Bearings for 1978 Mazda Cosmos?
Out of 4 Transmission Bearings that fit 1978 Mazda Cosmos, the following parts are the top sellers:
- National Bearing, LM67048 (3277488) – $7.39
- National Multi-Purpose Bearing, 32008 (3273946) – $37.49
- National Ball Bearing, 305 (3273679) – $41.49
What’s the price range for 1978 Mazda Cosmo Transmission Bearings?
The prices of Transmission Bearings for the 1978 Mazda Cosmo range from $5.99 up to $41.49 for the most premium parts.
What is the average price of a Transmission Bearing for a 1978 Mazda Cosmo?
The average price for Transmission Bearings for the 1978 Mazda Cosmo is $23.09. Keep in mind the variety of part types within our Transmission Bearing category, where you are likely to find a wide range of prices across a variety of parts and components.
What are the cheapest Transmission Bearings for my 1978 Mazda Cosmo?
The cheapest 1978 Mazda Cosmo Transmission Bearings we carry are:
- Schaeffler Cup, LM67010 (50211146) – $5.99
- National Bearing, LM67048 (3277488) – $7.39
- National Multi-Purpose Bearing, 32008 (3273946) – $37.49
- National Ball Bearing, 305 (3273679) – $41.49
Does Advance Auto Parts sell Transmission Bearings for any other 1978 Mazda models?
Yes. We stock Transmission Bearings for 3 other popular 1978 Mazda models. Some of the most popular are 1978 GLC Transmission Bearings, 1978 RX-3 Transmission Bearings, 1978 RX-4 Transmission Bearings, and 1978 B1800 Transmission Bearings.
What types of Transmission Bearings do you sell for my 1978 Mazda Cosmo?
As of 8/2/26, these are some of the most in-demand types of Transmission Bearings for a 1978 Mazda Cosmo:
Can I get help with 1978 Mazda Cosmo Transmission Bearing orders?
Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about Mazda Transmission Bearings and more.
What is your return policy for Mazda Cosmo Transmission Bearings?
Advance Auto Parts keeps returns simple. For new Mazda Cosmo Transmission Bearings and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.