1966 Mercury Comet Spindles
Keep Your 1966 Mercury Comet in Top Shape with Quality Spindles
Whether you’re repairing or upgrading your Spindle, 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 Spindle Washers, Spindle Retainers, and Spindle Lock Nut Thrust Washers. 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 Spindles from Trusted Brands
Looking for a reliable Spindle? We’ve got you covered with options from brands you know and trust like Dorman. For example, Dorman Spindles start at just $5.49 with an average 4.2 star rating. With over 15 reviews and a solid 5 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 Spindle at Advance Auto Parts is around $7.30, with a range that starts at $3.99 and goes up to $14.49. With 4 options in stock from one trusted brand, finding the right fit is easy. Popular picks like Spindle Washer – I.D. 3/4 In. O.D. 1-21/32 In. Thickness 3/32 In., Spindle Nut 3/4 In.-16 and M20 In.-1.0 Hex Size 1-1/16 In. and 27mm (Sold by each), and Spindle Washer – I.D. 3/4 In. O.D. 1-21/32 In. Thickness 3/32 In. (Sold by each) start at just $3.99 and offer a great balance of form and function.
Explore Related Parts
While you’re upgrading or replacing your Spindle, don’t forget to check out other key components like Drive Shafts and Axles and Universal Joints. At Advance Auto Parts, we’re here to help you keep your 1966 Mercury Comet in peak condition, inside and out.
Find Your Specific 1966 Mercury Comet Spindles
Looking for the perfect Spindle for your 1966 Mercury Comet? You’re in the right place. Below, you’ll find links to various types of Spindles that fit your vehicle. At Advance Auto Parts, we offer only the highest quality OEM and aftermarket Spindles, ensuring durability and a precise fit for your Mercury Comet. Whether you’re driving a 1966 model or another popular model year like
1968,
1969,
1971,
1972,
1973,
1974,
1975,
1976, and
1977, we’ve got you covered. Purchasing Spindles 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 Spindles that fit your vehicle.
Essential 1966 Mercury Comet Spindles
Dorman – Spindle Nut 13/16 In.-20 Hex Size 1-1/8 In. (Sold by each) (Part No.615-075)
from
$6.99
This spindle nut retainer is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.
Product Features:
See More
Product Features:
- Direct replacement – this spindle nut retainer matches the fit and function of the factory part on specified years, makes and models
- Ideal solution – this retainer is a reliable replacement for an original part that is missing or has failed due to fatigue
- Durable construction – this part is made from quality materials to ensure reliable performance and long service life
- Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
Dorman – Spindle Nut 3/4 In.-16 and M20 In.-1.0 Hex Size 1-1/16 In. and 27mm (Part No.615-073.1)
from
$5.49
This spindle nut retainer is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.
Product Features:
See More
Product Features:
- Direct replacement – this spindle nut retainer matches the fit and function of the factory part on specified years, makes and models
- Ideal solution – this retainer is a reliable replacement for an original part that is missing or has failed due to fatigue
- Durable construction – this part is made from quality materials to ensure reliable performance and long service life
- Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
Dorman – Spindle Nut 3/4 In.-16 and M20 In.-1.0 Hex Size 1-1/16 In. and 27mm (Sold by each) (Part No.615-073)
from
$5.99
This spindle nut retainer is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.
Product Features:
See More
Product Features:
- Direct replacement – this spindle nut retainer matches the fit and function of the factory part on specified years, makes and models
- Ideal solution – this retainer is a reliable replacement for an original part that is missing or has failed due to fatigue
- Durable construction – this part is made from quality materials to ensure reliable performance and long service life
- Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
Dorman – Spindle Washer – I.D. 3/4 In. O.D. 1-21/32 In. Thickness 3/32 In. (Part No.618-005.1)
from
$3.99
This spindle nut washer is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.
Product Features:
See More
Product Features:
- Direct replacement – this spindle nut washer matches the fit and function of the factory part on specified years, makes and models
- Ideal solution – this washer is a reliable replacement for an original part that is missing or has failed due to wear
- Durable construction – this part is made from quality materials to ensure reliable performance and long service life
- Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
Dorman – Spindle Washer – I.D. 13/16 In. O.D. 1-21/32 In. Thickness 3/32 In. (Part No.618-013.1)
from
$4.99
This spindle nut washer is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.
Product Features:
See More
Product Features:
- Direct replacement – this spindle nut washer matches the fit and function of the factory part on specified years, makes and models
- Ideal solution – this washer is a reliable replacement for an original part that is missing or has failed due to wear
- Durable construction – this part is made from quality materials to ensure reliable performance and long service life
- Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
Dorman – Spindle Washer – I.D. 3/4 In. O.D. 1-21/32 In. Thickness 3/32 In. (Sold by each) (Part No.618-005)
from
$14.49
This spindle nut washer is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.
Product Features:
See More
Product Features:
- Direct replacement – this spindle nut washer matches the fit and function of the factory part on specified years, makes and models
- Ideal solution – this washer is a reliable replacement for an original part that is missing or has failed due to wear
- Durable construction – this part is made from quality materials to ensure reliable performance and long service life
- Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
Dorman – Spindle Washer – I.D. 13/16 In. O.D. 1-21/32 In. Thickness 3/32 In. (Sold by each) (Part No.618-013)
from
$2.99
This spindle nut washer is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.
Product Features:
See More
Product Features:
- Direct replacement – this spindle nut washer matches the fit and function of the factory part on specified years, makes and models
- Ideal solution – this washer is a reliable replacement for an original part that is missing or has failed due to wear
- Durable construction – this part is made from quality materials to ensure reliable performance and long service life
- Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
Popular 1966 Mercury Comet Spindles Categories
Most Popular Spindle Washer for 1966 Mercury Comets
Enhance your 1966 Mercury Comet with this popular Spindle Washer we have in stock, for $14.49.
Dorman – Spindle Washer – I.D. 3/4 In. O.D. 1-21/32 In. Thickness 3/32 In. (Sold by each) (Part No.618-005)
from
$14.49
This spindle nut washer is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.
Product Features:
See More
Product Features:
- Direct replacement – this spindle nut washer matches the fit and function of the factory part on specified years, makes and models
- Ideal solution – this washer is a reliable replacement for an original part that is missing or has failed due to wear
- Durable construction – this part is made from quality materials to ensure reliable performance and long service life
- Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
Best-Selling 1966 Mercury Comet Spindle Retainers
Upgrade your Comet with one of our 2 best-selling Spindle Retainers, earning an average 5 stars rating across 3 reviews.
Dorman – Spindle Nut 3/4 In.-16 and M20 In.-1.0 Hex Size 1-1/16 In. and 27mm (Part No.615-073.1)
from
$5.49
This spindle nut retainer is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.
Product Features:
See More
Product Features:
- Direct replacement – this spindle nut retainer matches the fit and function of the factory part on specified years, makes and models
- Ideal solution – this retainer is a reliable replacement for an original part that is missing or has failed due to fatigue
- Durable construction – this part is made from quality materials to ensure reliable performance and long service life
- Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
Dorman – Spindle Nut 3/4 In.-16 and M20 In.-1.0 Hex Size 1-1/16 In. and 27mm (Sold by each) (Part No.615-073)
from
$5.99
This spindle nut retainer is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.
Product Features:
See More
Product Features:
- Direct replacement – this spindle nut retainer matches the fit and function of the factory part on specified years, makes and models
- Ideal solution – this retainer is a reliable replacement for an original part that is missing or has failed due to fatigue
- Durable construction – this part is made from quality materials to ensure reliable performance and long service life
- Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
Top-Quality Spindle Lock Nut Thrust Washers for 1966 Mercury Comets
Choose a high-quality OEM or aftermarket Spindle Lock Nut Thrust Washer for Mercury Comets and enjoy top-notch performance from $3.99.
Dorman – Spindle Washer – I.D. 3/4 In. O.D. 1-21/32 In. Thickness 3/32 In. (Part No.618-005.1)
from
$3.99
This spindle nut washer is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.
Product Features:
See More
Product Features:
- Direct replacement – this spindle nut washer matches the fit and function of the factory part on specified years, makes and models
- Ideal solution – this washer is a reliable replacement for an original part that is missing or has failed due to wear
- Durable construction – this part is made from quality materials to ensure reliable performance and long service life
- Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
Top-Rated Spindle Brands For Your 1966 Mercury Comet
When it comes to finding the perfect Spindle for your 1966 Mercury Comet, Advance Auto Parts has you covered with a wide selection of high-quality OEM and aftermarket options from 1 trusted brands. We carry the most popular Spindle brands including Dorman, and more, all known for their exceptional customer ratings (average brand rating of 4.2 stars) and competitive prices, as low as $5.49. Purchasing a Spindle 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 Dorman 1966 Mercury Comet Spindles
If you’re looking for a top-quality Spindle for your 1966 Mercury Comet, Advance Auto Parts has exactly what you need with our selection of Dorman Spindles. We have 1 Dorman Spindles in stock for this fitment, all known for their durability and precision fit. With prices starting at just $5.49, you’ll find the perfect Spindle for your needs and budget. Dorman Spindles for the 1966 Mercury Comet come highly rated, with over 3 customer reviews and an impressive average rating of 4.2 stars. Choosing a Dorman Spindle from Advance Auto Parts is a smart move to ensure quality and value for your vehicle.
from
$5.49
(3)
Spindle Nut 3/4 In.-16 and M20 In.-1.0 Hex Size 1-1/16 In. and 27mm
“Fit just like the original.”
FAQs for 1966 Mercury Comet Spindles
What are the best-selling Spindles for 1966 Mercury Comets?
Out of 4 Spindles that fit 1966 Mercury Comets, the following parts are the top sellers:
- Spindle Washer – I.D. 3/4 In. O.D. 1-21/32 In. Thickness 3/32 In. (22972449) – $3.99
- Spindle Nut 3/4 In.-16 and M20 In.-1.0 Hex Size 1-1/16 In. and 27mm (Sold by each) (22149135) – $5.99
- Spindle Washer – I.D. 3/4 In. O.D. 1-21/32 In. Thickness 3/32 In. (Sold by each) (22148864) – $14.49
What’s the price range for 1966 Mercury Comet Spindles?
The prices of Spindles for the 1966 Mercury Comet range from $3.99 up to $14.49 for the most premium parts.
What is the average price of a Spindle for a 1966 Mercury Comet?
The average price for Spindles for the 1966 Mercury Comet is $7.30. Keep in mind the variety of part types within our Spindle category, where you are likely to find a wide range of prices across a variety of parts and components.
Does Advance Auto Parts sell Spindles for other Mercury Comet model years?
What are the cheapest Spindles for my 1966 Mercury Comet?
The cheapest 1966 Mercury Comet Spindles we carry are:
- Spindle Washer – I.D. 3/4 In. O.D. 1-21/32 In. Thickness 3/32 In. (22972449) – $3.99
- Spindle Nut 3/4 In.-16 and M20 In.-1.0 Hex Size 1-1/16 In. and 27mm (21260519) – $5.49
- Spindle Nut 3/4 In.-16 and M20 In.-1.0 Hex Size 1-1/16 In. and 27mm (Sold by each) (22149135) – $5.99
- Spindle Washer – I.D. 3/4 In. O.D. 1-21/32 In. Thickness 3/32 In. (Sold by each) (22148864) – $14.49
Does Advance Auto Parts sell Spindles for any other 1966 Mercury models?
Yes. We stock Spindles for 7 other popular 1966 Mercury models. Some of the most popular are 1966 Monterey Spindles, 1966 Marauder Spindles, 1966 Colony Park Spindles, 1966 Cyclone Spindles, and 1966 Commuter Spindles.
What are the top-rated Spindles that fit the 1966 Mercury Comet?
The one 1966 Mercury Comet Spindle we have in stock is the Spindle Washer – I.D. 3/4 In. O.D. 1-21/32 In. Thickness 3/32 In.. It costs $3.99.
What types of Spindles do you sell for my 1966 Mercury Comet?
As of 11/2/25, these are some of the most in-demand types of Spindles for a 1966 Mercury Comet:
Can I get help with 1966 Mercury Comet Spindle orders?
Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about Mercury Spindles and more.
What is your return policy for Mercury Comet Spindles?
Advance Auto Parts keeps returns simple. For new Mercury Comet Spindles and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.