1978 Mercury Marquis Transmission Bearings
Keep Your 1978 Mercury Marquis 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 Mercury Marquis looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Pinion Bearings, Countershaft Bearings, and Automatic Transmission 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 Transmission Bearings from Trusted Brands
Looking for a reliable Transmission Bearing? We’ve got you covered with options from brands you know and trust like National. For example, National Transmission Bearings start at just $14.99 with an average 4.3 star rating. With over 322 reviews and a solid 5 star average, you can shop with confidence knowing other Mercury Marquis owners approve.
Competitive Prices and Extensive Inventory
The average price for a 1978 Mercury Marquis Transmission Bearing at Advance Auto Parts is around $14.74, with a range that starts at $6.99 and goes up to $23.99. With 6 options in stock from 2 trusted brands, finding the right fit is easy. Popular picks like Tapered Cup Wheel Bearing Assembly, Tapered Roller Bearing, and Bearing start at just $6.99 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 Torque Converter and Related Products and Transmission Cooler and Parts. At Advance Auto Parts, we’re here to help you keep your 1978 Mercury Marquis in peak condition, inside and out.
Find Your Specific 1978 Mercury Marquis Transmission Bearings
Looking for the perfect Transmission Bearing for your 1978 Mercury Marquis? 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 Mercury Marquis. Whether you’re driving a 1978 model or another popular model year like
1977,
1979,
1980,
1981,
1982,
1983,
1984,
1985, and
1986, 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 Mercury Marquis Transmission Bearings
National – Multi-Purpose Bearing (Part No.A-17)
from
$15.99
Product Features:
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- CONSISTENT PERFORMANCE: Matched cup and cone components ensure consistent performance
- PREMIUM MATERIALS: Precision manufactured using premium-grade steel for outstanding durability and performance
- SMOOTH ROTATION: Crowned raceways and rollers for even load distribution
- 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
National – Multi-Purpose Bearing (Part No.A-18)
from
$17.99
Product Features:
See More
- CONSISTENT PERFORMANCE: Matched cup and cone components ensure consistent performance
- PREMIUM MATERIALS: Precision manufactured using premium-grade steel for outstanding durability and performance
- SMOOTH ROTATION: Crowned raceways and rollers for even load distribution
- 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
Driveworks – Tapered Cup Wheel Bearing Assembly (Part No.S-LM-102910)
from
$6.99
Value-priced bearing meets all cataloged application requirements.
Product Features:
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Product Features:
- Brand may vary by location
National – Tapered Roller Bearing Cone (Part No.25590)
from
$25.49
Manufactured with premium-grade steel, National taper bearing cones feature crowned raceways and rollers to ensure even load distribution.
Product Features:
See More
Product Features:
- PREMIUM MATERIALS – Precision manufactured using premium-grade steel for outstanding durability and performance
- SMOOTH ROTATION – Crowned raceways and rollers for even load distribution
- 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
National – Multi-Purpose Bearing (Part No.A-2)
from
$15.99
Product Features:
See More
- CONSISTENT PERFORMANCE: Matched cup and cone components ensure consistent performance
- PREMIUM MATERIALS: Precision manufactured using premium-grade steel for outstanding durability and performance
- SMOOTH ROTATION: Crowned raceways and rollers for even load distribution
- 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
Driveworks – Tapered Roller Bearing (Part No.S-25520)
FAG US – Bearing – TRB (Tapered Roller Bearing) (Part No.KT36)
from
$34.49
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:
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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
National – Tapered Roller Bearing Cone (Part No.M802048)
from
$23.99
Manufactured with premium-grade steel, National taper bearing cones feature crowned raceways and rollers to ensure even load distribution.
Product Features:
See More
Product Features:
- PREMIUM MATERIALS – Precision manufactured using premium-grade steel for outstanding durability and performance
- SMOOTH ROTATION – Crowned raceways and rollers for even load distribution
- 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
National – Bearing Race (Part No.M802011)
from
$14.99
Manufactured with premium-grade steel, National taper bearing cups feature crowned raceways to ensure even load distribution.
Product Features:
See More
Product Features:
- PREMIUM MATERIALS – Precision manufactured using premium-grade steel for outstanding durability and performance
- SMOOTH ROTATION – Crowned raceways for even load distribution
- 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
Driveworks – Taper Bearing Set (Part No.S-A-36)
from
$16.49
Value-priced bearing meets all cataloged application requirements.
Product Features:
See More
Product Features:
- Brand may vary by location
Driveworks – Tapered Roller Bearing (Part No.S-LM-603012)
National – Bearing (Part No.JL69349)
from
$16.49
National Oil Seals & Bearings offer a full line of premium oil seals and bearings.
Product Features:
See More
Product Features:
- PREMIUM MATERIALS — Precision manufactured using premium-grade steel for outstanding durability and performance
- SMOOTH ROTATION — Crowned raceways and rollers for even load distribution
- 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
Popular 1978 Mercury Marquis Transmission Bearings Categories
Most Popular Pinion Bearing for 1978 Mercury Marquis
Enhance your 1978 Mercury Marquis with this popular Pinion Bearing we have in stock, for $23.99.
National – Tapered Roller Bearing Cone (Part No.M802048)
from
$23.99
Manufactured with premium-grade steel, National taper bearing cones feature crowned raceways and rollers to ensure even load distribution.
Product Features:
See More
Product Features:
- PREMIUM MATERIALS – Precision manufactured using premium-grade steel for outstanding durability and performance
- SMOOTH ROTATION – Crowned raceways and rollers for even load distribution
- 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
Best-Selling 1978 Mercury Marquis Countershaft Bearing
Upgrade your Marquis with our best-selling Countershaft Bearing.
Driveworks – Tapered Cup Wheel Bearing Assembly (Part No.S-LM-102910)
from
$6.99
Value-priced bearing meets all cataloged application requirements.
Product Features:
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Product Features:
- Brand may vary by location
Top-Quality Automatic Transmission Differential Bearings for 1978 Mercury Marquis
Choose a high-quality OEM or aftermarket Automatic Transmission Differential Bearing for Mercury Marquis and enjoy top-notch performance from $7.99.
Driveworks – Tapered Roller Bearing (Part No.S-LM-603012)
National – Bearing (Part No.JL69349)
from
$16.49
National Oil Seals & Bearings offer a full line of premium oil seals and bearings.
Product Features:
See More
Product Features:
- PREMIUM MATERIALS — Precision manufactured using premium-grade steel for outstanding durability and performance
- SMOOTH ROTATION — Crowned raceways and rollers for even load distribution
- 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
Our Top Pick for a 1978 Mercury Marquis Input Shaft Bearing
Invest in a
durable Input Shaft Bearing for your 1978 Mercury, knowing you’re getting trusted brands and expert craftsmanship.
National – Bearing Race (Part No.M802011)
from
$14.99
Manufactured with premium-grade steel, National taper bearing cups feature crowned raceways to ensure even load distribution.
Product Features:
See More
Product Features:
- PREMIUM MATERIALS – Precision manufactured using premium-grade steel for outstanding durability and performance
- SMOOTH ROTATION – Crowned raceways for even load distribution
- 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
Our Top-Rated Automatic Transmission Output Shaft Bearings for 1978 Mercury Marquis
Make a smart move for your 1978 Mercury Marquis with our Automatic Transmission Output Shaft Bearing for $17.99.
National – Multi-Purpose Bearing (Part No.A-18)
from
$17.99
Product Features:
See More
- CONSISTENT PERFORMANCE: Matched cup and cone components ensure consistent performance
- PREMIUM MATERIALS: Precision manufactured using premium-grade steel for outstanding durability and performance
- SMOOTH ROTATION: Crowned raceways and rollers for even load distribution
- 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
Top-Rated Transmission Bearing Brands For Your 1978 Mercury Marquis
When it comes to finding the perfect Transmission Bearing for your 1978 Mercury Marquis, 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 Transmission Bearing brands including National, and more, all known for their exceptional customer ratings (average brand rating of 4.3 stars) and competitive prices, as low as $14.99. Purchasing a Transmission Bearing from us here at Advance Auto Parts is a smart move for both you and your 1978 Mercury Marquis, providing peace of mind with parts that meet or exceed OEM standards.
Popular National 1978 Mercury Marquis Transmission Bearings
If you’re looking for a top-quality Transmission Bearing for your 1978 Mercury Marquis, Advance Auto Parts has exactly what you need with our selection of National Transmission Bearings. We have 3 National Transmission Bearings in stock for this fitment, all known for their durability and precision fit. With prices starting at just $14.99 and an average cost of $18.99, you’ll find the perfect Transmission Bearing for your needs and budget. National Transmission Bearings for the 1978 Mercury Marquis come highly rated, with over 46 customer reviews and an impressive average rating of 4.3 stars. Choosing a National Transmission Bearing from Advance Auto Parts is a smart move to ensure quality and value for your vehicle.
FAQs for 1978 Mercury Marquis Transmission Bearings
What are the best-selling Transmission Bearings for 1978 Mercury Marquis?
Out of 6 Transmission Bearings that fit 1978 Mercury Marquis, the following parts are the top sellers:
- Tapered Cup Wheel Bearing Assembly (5051606) – $6.99
- Tapered Roller Bearing (10659441) – $7.99
- Bearing (3277127) – $16.49
What’s the price range for 1978 Mercury Marquis Transmission Bearings?
The prices of Transmission Bearings for the 1978 Mercury Marquis range from $6.99 up to $23.99 for the most premium parts.
What is the average price of a Transmission Bearing for a 1978 Mercury Marquis?
The average price for Transmission Bearings for the 1978 Mercury Marquis is $14.74. 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.
Does Advance Auto Parts sell Transmission Bearings for other Mercury Marquis model years?
What are the cheapest Transmission Bearings for my 1978 Mercury Marquis?
The cheapest 1978 Mercury Marquis Transmission Bearings we carry are:
- Tapered Cup Wheel Bearing Assembly (5051606) – $6.99
- Tapered Roller Bearing (10659441) – $7.99
- Bearing Race (5052505) – $14.99
- Bearing (3277127) – $16.49
- Multi-Purpose Bearing (3275787) – $17.99
Does Advance Auto Parts sell Transmission Bearings for any other 1978 Mercury models?
Yes. We stock Transmission Bearings for 4 other popular 1978 Mercury models. Some of the most popular are 1978 Cougar Transmission Bearings, 1978 Grand Marquis Transmission Bearings, 1978 Zephyr Transmission Bearings, 1978 Monarch Transmission Bearings, and 1978 Bobcat Transmission Bearings.
What are the top-rated Transmission Bearings that fit the 1978 Mercury Marquis?
Based on 322 reviews by customers, our 1978 Mercury Marquis Transmission Bearings have an average customer rating of 5 stars. These are the highest-rated categories of Transmission Bearings for the 1978 Mercury Marquis and their top-rated products:
- Automatic Transmission Output Shaft Bearings
- Multi-Purpose Bearing (3275787) – $17.99
- Input Shaft Bearings
- Bearing Race (5052505) – $14.99
What types of Transmission Bearings do you sell for my 1978 Mercury Marquis?
As of 11/2/25, these are some of the most in-demand types of Transmission Bearings for a 1978 Mercury Marquis:
Can I get help with 1978 Mercury Marquis Transmission Bearing orders?
Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about Mercury Transmission Bearings and more.
What is your return policy for Mercury Marquis Transmission Bearings?
Advance Auto Parts keeps returns simple. For new Mercury Marquis Transmission Bearings and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.