1966 Mercury Comet Transmission Bearings

Keep Your 1966 Mercury Comet 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 1966 Mercury Comet looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Drive Sprocket Bearings, Manual Transmission Differential Bearings, and Manual Transmission Output 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.

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 and DriveWorks. For example, National Transmission Bearings start at just $15.29 with an average 4.3 star rating. DriveWorks offer similar pricing and quality, backed by strong customer feedback. With over 480 reviews and a solid 4 star average, you can shop with confidence knowing other Mercury Comet owners approve.

Competitive Prices and Extensive Inventory

The average price for a 1966 Mercury Comet Transmission Bearing at Advance Auto Parts is around $17.33, with a range that starts at $8.79 and goes up to $33.99. With 7 options in stock from 3 trusted brands, finding the right fit is easy. Popular picks like Taper Bearing Cone, Multi-Purpose Bearing, and Cone start at just $8.79 and offer a great balance of form and function.

Essential 1966 Mercury Comet Transmission Bearings

Driveworks – Tapered Cone/Cup Wheel Bearing Set (Part No.S-A-37)

Tapered Cone/Cup Wheel Bearing Set

from

$12.49
Value-priced bearing meets all cataloged application requirements.

Product Features:
  • Brand may vary by location
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FAG US – Cone (Part No.KLM603049)

Cone

from

$23.79
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
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Driveworks – Taper Bearing Set (Part No.S-A-6)

Taper Bearing Set

from

$10.99
Value-priced bearing meets all cataloged application requirements.

Product Features:
  • Brand may vary by location
See More

Driveworks – Taper Bearing Cone (Part No.S-M-86649)

Taper Bearing Cone

from

$8.79
Value-priced bearing meets all cataloged application requirements.

Product Features:
  • Brand may vary by location
See More

National – Bearing (Part No.M86649)

Bearing

from

$15.29
National Oil Seals & Bearings offer a full line of premium oil seals and bearings.

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
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FAG US – Bearing – TRB (Tapered Roller Bearing) (Part No.KT4)

Bearing - TRB (Tapered Roller Bearing)

from

$16.49
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:
  • 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

Driveworks – Tapered Cup Wheel Bearing Assembly (Part No.S-LM-102910)

Tapered Cup Wheel Bearing Assembly

from

$6.99
Value-priced bearing meets all cataloged application requirements.

Product Features:
  • Brand may vary by location
See More

National – Multi-Purpose Bearing (Part No.A-4)

Multi-Purpose Bearing

from

$16.99
National Oil Seals & Bearings offer a full line of premium oil seals and bearings.

Product Features:
  • 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
See More

National – Multi-Purpose Bearing (Part No.A-2)

Multi-Purpose Bearing

from

$15.99
Product Features:
  • 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
See More

National – Multi-Purpose Bearing (Part No.207-L)

Multi-Purpose Bearing

from

$33.99
Product Features:
  • BUILT TO LAST: Advanced heat treatment process for strength
  • PREMIUM MATERIALS: Precision manufactured using premium-grade steel for lasting performance and extended bearing life
  • RELIABLE PERFORMANCE: Element size and quantity are engineered to meet or exceed the load rating of OE bearings
  • 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

Most Popular Drive Sprocket Bearing for 1966 Mercury Comets

Enhance your 1966 Mercury Comet with this popular Drive Sprocket Bearing we have in stock, for $33.99.

National – Multi-Purpose Bearing (Part No.207-L)

Multi-Purpose Bearing

from

$33.99
Product Features:
  • BUILT TO LAST: Advanced heat treatment process for strength
  • PREMIUM MATERIALS: Precision manufactured using premium-grade steel for lasting performance and extended bearing life
  • RELIABLE PERFORMANCE: Element size and quantity are engineered to meet or exceed the load rating of OE bearings
  • 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

Best-Selling 1966 Mercury Comet Manual Transmission Differential Bearing

Upgrade your Comet with our best-selling Manual Transmission Differential Bearing with a 4 Starts rating across 17 reviews.

Driveworks – Tapered Cone/Cup Wheel Bearing Set (Part No.S-A-37)

Tapered Cone/Cup Wheel Bearing Set

from

$12.49
Value-priced bearing meets all cataloged application requirements.

Product Features:
  • Brand may vary by location
See More

Top-Quality Manual Transmission Output Shaft Bearings for 1966 Mercury Comets

Choose a high-quality OEM or aftermarket Manual Transmission Output Shaft Bearing for Mercury Comets and enjoy top-notch performance from $10.99.

Driveworks – Taper Bearing Set (Part No.S-A-6)

Taper Bearing Set

from

$10.99
Value-priced bearing meets all cataloged application requirements.

Product Features:
  • Brand may vary by location
See More

Our Top Pick for a 1966 Mercury Comet Countershaft Bearing

Invest in a durable Countershaft Bearing for your 1966 Mercury, knowing you’re getting trusted brands and expert craftsmanship.

National – Multi-Purpose Bearing (Part No.A-2)

Multi-Purpose Bearing

from

$15.99
Product Features:
  • 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
See More

Top-Rated Pinion Bearings for 1966 Mercury Comets

Make a smart move for your 1966 Mercury Comet with products all priced from $8.79 to $15.29.

National – Bearing (Part No.M86649)

Bearing

from

$15.29
National Oil Seals & Bearings offer a full line of premium oil seals and bearings.

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
See More

Driveworks – Taper Bearing Cone (Part No.S-M-86649)

Taper Bearing Cone

from

$8.79
Value-priced bearing meets all cataloged application requirements.

Product Features:
  • Brand may vary by location
See More

Top-Rated Transmission Bearing Brands For Your 1966 Mercury Comet

When it comes to finding the perfect Transmission Bearing for your 1966 Mercury Comet, Advance Auto Parts has you covered with a wide selection of high-quality OEM and aftermarket options from 3 trusted brands. We carry the most popular Transmission Bearing brands including National and DriveWorks, and more, all known for their exceptional customer ratings (average brand rating of 4.3 stars) and competitive prices, as low as $10.99. Purchasing a Transmission Bearing from us here at Advance Auto Parts is a smart move for both you and your 1966 Mercury Comet, providing peace of mind with parts that meet or exceed OEM standards.

Popular National 1966 Mercury Comet Transmission Bearings

If you’re looking for a top-quality Transmission Bearing for your 1966 Mercury Comet, Advance Auto Parts has exactly what you need with our selection of National Transmission Bearings. We have 2 National Transmission Bearings in stock for this fitment, all known for their durability and precision fit. With prices starting at just $15.29 and an average cost of $15.64, you’ll find the perfect Transmission Bearing for your needs and budget. National Transmission Bearings for the 1966 Mercury Comet come highly rated, with over 41 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.
Multi-Purpose Bearing
from $15.99
(38)
Multi-Purpose Bearing
“1976 Cutlass. Seem like a good bearing”
Bearing
from $15.29
(3)
Bearing
“as advertised”

Top-Quality DriveWorks 1966 Mercury Comet Transmission Bearings

For those in search of a high-quality Transmission Bearing for their 1966 Mercury Comet, Advance Auto Parts offers a great selection of DriveWorks Transmission Bearings. With 2 DriveWorks Transmission Bearings in stock, you can trust you’re getting top-tier parts designed for durability and a perfect fit. Prices for these Transmission Bearings start at just $10.99, with an average price of $11.74, giving you a range of options to suit your budget. Backed by over 55 customer ratings and an average rating of 4.3 stars, DriveWorks Transmission Bearings provide both reliability and excellent performance. Choosing a DriveWorks Transmission Bearing from Advance Auto Parts is a smart investment in your vehicle’s performance and longevity.
Tapered Cone/Cup Wheel Bearing Set
from $12.49
(17)
Tapered Cone/Cup Wheel Bearing Set
“Good quality”
Taper Bearing Set
from $10.99
(38)
Taper Bearing Set
“Good product, fit perfectly.”

FAQs for 1966 Mercury Comet Transmission Bearings

What are the best-selling Transmission Bearings for 1966 Mercury Comets?

Out of 7 Transmission Bearings that fit 1966 Mercury Comets, the following parts are the top sellers:

What’s the price range for 1966 Mercury Comet Transmission Bearings?

The prices of Transmission Bearings for the 1966 Mercury Comet range from $8.79 up to $33.99 for the most premium parts.

What is the average price of a Transmission Bearing for a 1966 Mercury Comet?

The average price for Transmission Bearings for the 1966 Mercury Comet is $17.33. 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 Comet model years?

Yes, we carry Transmission Bearings for 15 model years of Mercury Comets between 1960 and 1977. The following model years are the most popular for Transmission Bearing purchases: 1977, 1976, 1975, 1974, 1973, 1972, 1971, 1969, and 1968.

What are the cheapest Transmission Bearings for my 1966 Mercury Comet?

The cheapest 1966 Mercury Comet Transmission Bearings we carry are:

Does Advance Auto Parts sell Transmission Bearings for any other 1966 Mercury models?

Yes. We stock Transmission Bearings for 11 other popular 1966 Mercury models. Some of the most popular are 1966 Monterey Transmission Bearings, 1966 Marauder Transmission Bearings, 1966 Colony Park Transmission Bearings, 1966 Villager Transmission Bearings, and 1966 Capri Transmission Bearings.

What are the top-rated Transmission Bearings that fit the 1966 Mercury Comet?

Based on 480 reviews by customers, our 1966 Mercury Comet Transmission Bearings have an average customer rating of 4 stars. These are the highest-rated categories of Transmission Bearings for the 1966 Mercury Comet and their top-rated products:

What types of Transmission Bearings do you sell for my 1966 Mercury Comet?

As of 11/2/25, these are some of the most in-demand types of Transmission Bearings for a 1966 Mercury Comet:

Can I get help with 1966 Mercury Comet 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 Comet Transmission Bearings?

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