1979 Mercury Zephyr Steering Knuckles

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Keep Your 1979 Mercury Zephyr in Top Shape with Quality Steering Knuckles

Whether you’re repairing or upgrading your Steering Knuckle, using high-quality parts is key to keeping your 1979 Mercury Zephyr looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Knuckle 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 Steering Knuckles from Trusted Brands

Looking for a reliable Steering Knuckle? We’ve got you covered with options from brands you know and trust like National. For example, National Steering Knuckles start at just $18.29 with an average 4.3 star rating. With over 210 reviews and a solid 5.0 star average, you can shop with confidence knowing other Mercury Zephyr owners approve.

Competitive Prices and Extensive Inventory

The average price for a 1979 Mercury Zephyr Steering Knuckle at Advance Auto Parts is around $16.14, with a range that starts at $13.99 and goes up to $18.29. With 2 options in stock from 2 trusted brands, finding the right fit is easy. Popular picks like Schaeffler Bearing – TRB (Tapered Roller Bearing), KT12 start at just $13.99 and offer a great balance of form and function.

Explore Related Parts

While you’re upgrading or replacing your Steering Knuckle, don’t forget to check out other key components like Ball Joints and Tie Rods. At Advance Auto Parts, we’re here to help you keep your 1979 Mercury Zephyr in peak condition, inside and out.

Essential 1979 Mercury Zephyr Steering Knuckles

National – National Multi-Purpose Bearing, A-12 (Part No.A-12)

National Multi-Purpose Bearing, A-12

from

$18.29
Manufactured with premium-grade steel, National taper bearing sets feature crowned raceways and rollers to ensure even load distribution.
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Schaeffler – Schaeffler Bearing – TRB (Tapered Roller Bearing), KT12 (Part No.KT12)

Schaeffler Bearing - TRB (Tapered Roller Bearing), KT12

from

$13.99
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.
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Most Popular Knuckle Bearings for 1979 Mercury Zephyrs

Enhance your 1979 Mercury Zephyr with one of the 2 Knuckle Bearings we have in stock, starting at just $13.99.

National – National Multi-Purpose Bearing, A-12 (Part No.A-12)

National Multi-Purpose Bearing, A-12

from

$18.29
Manufactured with premium-grade steel, National taper bearing sets feature crowned raceways and rollers to ensure even load distribution.
See More

Schaeffler – Schaeffler Bearing – TRB (Tapered Roller Bearing), KT12 (Part No.KT12)

Schaeffler Bearing - TRB (Tapered Roller Bearing), KT12

from

$13.99
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

Top-Rated Steering Knuckle Brands For Your 1979 Mercury Zephyr

When it comes to finding the perfect Steering Knuckle for your 1979 Mercury Zephyr, 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 Steering Knuckle 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 $18.29. Purchasing a Steering Knuckle from us here at Advance Auto Parts is a smart move for both you and your 1979 Mercury Zephyr, providing peace of mind with parts that meet or exceed OEM standards.

Popular National 1979 Mercury Zephyr Steering Knuckles

If you’re looking for a top-quality Steering Knuckle for your 1979 Mercury Zephyr, Advance Auto Parts has exactly what you need with our selection of National Steering Knuckles. We have 1 National Steering Knuckles in stock for this fitment, all known for their durability and precision fit. With prices starting at just $18.29, you’ll find the perfect Steering Knuckle for your needs and budget. National Steering Knuckles for the 1979 Mercury Zephyr come highly rated, with over 35 customer reviews and an impressive average rating of 4.3 stars. Choosing a National Steering Knuckle from Advance Auto Parts is a smart move to ensure quality and value for your vehicle.
National Multi-Purpose Bearing, A-12
from $18.29
(35)
National Multi-Purpose Bearing, A-12
“98 F150 – so far okay”

FAQs for 1979 Mercury Zephyr Steering Knuckles

What are the best-selling Steering Knuckles for 1979 Mercury Zephyrs?

Out of 2 Steering Knuckles that fit 1979 Mercury Zephyrs, the following parts are the top sellers:

What’s the price range for 1979 Mercury Zephyr Steering Knuckles?

The prices of Steering Knuckles for the 1979 Mercury Zephyr range from $13.99 up to $18.29 for the most premium parts.

What is the average price of a Steering Knuckle for a 1979 Mercury Zephyr?

The average price for Steering Knuckles for the 1979 Mercury Zephyr is $16.14. Keep in mind the variety of part types within our Steering Knuckle category, where you are likely to find a wide range of prices across a variety of parts and components.

Does Advance Auto Parts sell Steering Knuckles for other Mercury Zephyr model years?

Yes, we carry Steering Knuckles for 4 model years of Mercury Zephyrs between 1978 and 1983. The following model years are the most popular for Steering Knuckle purchases: 1983, 1982, 1981, 1980, and 1978.

What are the cheapest Steering Knuckles for my 1979 Mercury Zephyr?

The cheapest 1979 Mercury Zephyr Steering Knuckles we carry are:

Does Advance Auto Parts sell Steering Knuckles for any other 1979 Mercury models?

Yes. We stock Steering Knuckles for 5 other popular 1979 Mercury models. Some of the most popular are 1979 Cougar Steering Knuckles, 1979 Grand Marquis Steering Knuckles, 1979 Capri Steering Knuckles, 1979 Marquis Steering Knuckles, and 1979 Monarch Steering Knuckles.

What are the top-rated Steering Knuckles that fit the 1979 Mercury Zephyr?

The one 1979 Mercury Zephyr Steering Knuckle we have in stock is the Schaeffler Bearing – TRB (Tapered Roller Bearing), KT12. It costs $13.99.

What types of Steering Knuckles do you sell for my 1979 Mercury Zephyr?

We currently have just 1 Steering Knuckle in stock for a 1979 Mercury Zephyr, and as of 8/2/26, it is a Knuckle Bearing.

Can I get help with 1979 Mercury Zephyr Steering Knuckle orders?

Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about Mercury Steering Knuckles and more.

What is your return policy for Mercury Zephyr Steering Knuckles?

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