1958 Mercury Medalist Differentials

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Keep Your 1958 Mercury Medalist in Top Shape with Quality Differentials

Whether you’re repairing or upgrading your Differential, using high-quality parts is key to keeping your 1958 Mercury Medalist looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Differential Pinion Bearing Kits, Differential Pinion Pilot Bearings, and Rear Differential Cover Gaskets. 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 Differentials from Trusted Brands

Looking for a reliable Differential? We’ve got you covered with options from brands you know and trust like Felpro and Driveworks. For example, Felpro Differentials start at just $9.99 with an average 4.6 star rating. Driveworks offer similar pricing and quality, backed by strong customer feedback. With over 47 reviews and a solid 4.8 star average, you can shop with confidence knowing other Mercury Medalist owners approve.

Explore Related Parts

While you’re upgrading or replacing your Differential, 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 1958 Mercury Medalist in peak condition, inside and out.

Essential 1958 Mercury Medalist Differentials

Felpro – Felpro Axle Housing Cover Gasket Irregular Shaped 10 Bolt Hole Gasket, RDS 12758 (Part No.RDS 12758)

Felpro Axle Housing Cover Gasket Irregular Shaped 10 Bolt Hole Gasket, RDS 12758

from

$11.99
Fel-Pro® gaskets are specifically designed for the repair environment to deliver a reliable seal on even the most troublesome applications. Designed for imperfect sealing surfaces and manufactured with proprietary materials, you can count on Fel-Pro for innovative sealing solutions for the real-world repair environment.
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Felpro – Felpro Differential Carrier Gasket Oval Shaped 10 Bolt Hole Gasket, RDS 55074 (Part No.RDS 55074)

Felpro Differential Carrier Gasket Oval Shaped 10 Bolt Hole Gasket, RDS 55074

from

$9.99
Fel-Pro® gaskets are specifically designed for the repair environment to deliver a reliable seal on even the most troublesome applications. Designed for imperfect sealing surfaces and manufactured with proprietary materials, you can count on Fel-Pro for innovative sealing solutions for the real-world repair environment.
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Victor Reinz – Victor Reinz Differential Cover Gasket, 71-14829-00 (Part No.71-14829-00)

Victor Reinz Differential Cover Gasket, 71-14829-00

from

$8.99
With Victor Reinz gaskets, you can be sure you are getting sealing solutions that deliver OE quality gasket technology and engineering. That is because Victor Reinz is an original equipment supplier and the trusted choice of manufacturers the world over, offering broad coverage for foreign and domestic cars and trucks. In Victor Reinz gasket sets, you get the right combination of components needed for fast, long-lasting repairs.
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National – National Multi-Purpose Seal, 51098 (Part No.51098)

National Multi-Purpose Seal, 51098

from

$10.99
National has built a reputation as one of the most respected names in the industry. We have offered premium sealing solutions for more than 75 years. Our design team keeps pace with the industry and provides advanced solutions for today’s vehicles.
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Driveworks – Driveworks Oil Seal, S-51098 (Part No.S-51098)

Driveworks Oil Seal, S-51098

from

$6.49
Value-priced seal meets all cataloged application requirements.
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Driveworks – Driveworks Oil Seal, S-5778 (Part No.S-5778)

Driveworks Oil Seal, S-5778

from

$13.99
Value-priced seal meets all cataloged application requirements.
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National – National Differential Pinion Seal, 5778 (Part No.5778)

National Differential Pinion Seal, 5778

from

$23.79
National has built a reputation as one of the most respected names in the industry. We have offered premium sealing solutions for more than 75 years. Our design team keeps pace with the industry and provides advanced solutions for today’s vehicles.
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National – National Multi-Purpose Bearing, R-1535-TAV (Part No.R-1535-TAV)

National Multi-Purpose Bearing, R-1535-TAV

from

$42.49
Manufactured with premium-grade steel, National cylindrical outer races are designed and engineered to meet OE specifications.
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National – National Shaft Repair Sleeve, 99155 (Part No.99155)

National Shaft Repair Sleeve, 99155

from

$39.49
National has built a reputation as one of the most respected names in the industry. We have offered premium sealing solutions for more than 75 years. Our design team keeps pace with the industry and provides advanced solutions for today’s vehicles.
See More

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

Driveworks Taper Bearing Set, S-A-6

from

$11.99
Value-priced bearing meets all cataloged application requirements.
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Most Popular Differential Pinion Bearing Kit for 1958 Mercury Medalists

Enhance your 1958 Mercury Medalist with this popular Differential Pinion Bearing Kit we have in stock, for $11.99.

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

Driveworks Taper Bearing Set, S-A-6

from

$11.99
Value-priced bearing meets all cataloged application requirements.
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Best-Selling 1958 Mercury Medalist Differential Pinion Pilot Bearing

Upgrade your Medalist with our best-selling Differential Pinion Pilot Bearing.

National – National Multi-Purpose Bearing, R-1535-TAV (Part No.R-1535-TAV)

National Multi-Purpose Bearing, R-1535-TAV

from

$42.49
Manufactured with premium-grade steel, National cylindrical outer races are designed and engineered to meet OE specifications.
See More

Top-Quality Rear Differential Cover Gaskets for 1958 Mercury Medalists

Choose a high-quality OEM or aftermarket Rear Differential Cover Gasket for Mercury Medalists and enjoy top-notch performance from $8.99.

Felpro – Felpro Differential Carrier Gasket Oval Shaped 10 Bolt Hole Gasket, RDS 55074 (Part No.RDS 55074)

Felpro Differential Carrier Gasket Oval Shaped 10 Bolt Hole Gasket, RDS 55074

from

$9.99
Fel-Pro® gaskets are specifically designed for the repair environment to deliver a reliable seal on even the most troublesome applications. Designed for imperfect sealing surfaces and manufactured with proprietary materials, you can count on Fel-Pro for innovative sealing solutions for the real-world repair environment.
See More

Victor Reinz – Victor Reinz Differential Cover Gasket, 71-14829-00 (Part No.71-14829-00)

Victor Reinz Differential Cover Gasket, 71-14829-00

from

$8.99
With Victor Reinz gaskets, you can be sure you are getting sealing solutions that deliver OE quality gasket technology and engineering. That is because Victor Reinz is an original equipment supplier and the trusted choice of manufacturers the world over, offering broad coverage for foreign and domestic cars and trucks. In Victor Reinz gasket sets, you get the right combination of components needed for fast, long-lasting repairs.
See More

Top Picks for 1958 Mercury Medalist Differential Pinion Seals

Invest in one of our 2 durable Differential Pinion Seals for your 1958 Mercury, knowing you’re getting trusted brands and expert craftsmanship.

National – National Multi-Purpose Seal, 51098 (Part No.51098)

National Multi-Purpose Seal, 51098

from

$10.99
National has built a reputation as one of the most respected names in the industry. We have offered premium sealing solutions for more than 75 years. Our design team keeps pace with the industry and provides advanced solutions for today’s vehicles.
See More

Driveworks – Driveworks Oil Seal, S-51098 (Part No.S-51098)

Driveworks Oil Seal, S-51098

from

$6.49
Value-priced seal meets all cataloged application requirements.
See More

Top-Rated Differential Brands For Your 1958 Mercury Medalist

When it comes to finding the perfect Differential for your 1958 Mercury Medalist, Advance Auto Parts has you covered with a wide selection of high-quality OEM and aftermarket options from 4 trusted brands. We carry the most popular Differential brands including Felpro and Driveworks, and more, all known for their exceptional customer ratings (average brand rating of 4.6 stars) and competitive prices, as low as $9.99. Purchasing a Differential from us here at Advance Auto Parts is a smart move for both you and your 1958 Mercury Medalist, providing peace of mind with parts that meet or exceed OEM standards.

Popular Felpro 1958 Mercury Medalist Differentials

If you’re looking for a top-quality Differential for your 1958 Mercury Medalist, Advance Auto Parts has exactly what you need with our selection of Felpro Differentials. We have 1 Felpro Differentials in stock for this fitment, all known for their durability and precision fit. With prices starting at just $9.99, you’ll find the perfect Differential for your needs and budget. Felpro Differentials for the 1958 Mercury Medalist come highly rated, with over 9 customer reviews and an impressive average rating of 4.6 stars. Choosing a Felpro Differential from Advance Auto Parts is a smart move to ensure quality and value for your vehicle.

Top-Quality Driveworks 1958 Mercury Medalist Differentials

For those in search of a high-quality Differential for their 1958 Mercury Medalist, Advance Auto Parts offers a great selection of Driveworks Differentials. With 1 Driveworks Differentials in stock, you can trust you’re getting top-tier parts designed for durability and a perfect fit. Prices for these Differentials start at just $11.99, giving you a range of options to suit your budget. Backed by over 38 customer ratings and an average rating of 4.2 stars, Driveworks Differentials provide both reliability and excellent performance. Choosing a Driveworks Differential from Advance Auto Parts is a smart investment in your vehicle’s performance and longevity.
Driveworks Taper Bearing Set, S-A-6
from $11.99
(38)
Driveworks Taper Bearing Set, S-A-6
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FAQs for 1958 Mercury Medalist Differentials

What are the best-selling Differentials for 1958 Mercury Medalists?

Out of 6 Differentials that fit 1958 Mercury Medalists, the following parts are the top sellers:

What’s the price range for 1958 Mercury Medalist Differentials?

The prices of Differentials for the 1958 Mercury Medalist range from $6.49 up to $42.49 for the most premium parts.

What is the average price of a Differential for a 1958 Mercury Medalist?

The average price for Differentials for the 1958 Mercury Medalist is $15.16. Keep in mind the variety of part types within our Differential category, where you are likely to find a wide range of prices across a variety of parts and components.

What are the cheapest Differentials for my 1958 Mercury Medalist?

The cheapest 1958 Mercury Medalist Differentials we carry are:

Does Advance Auto Parts sell Differentials for any other 1958 Mercury models?

Yes. We stock Differentials for 5 other popular 1958 Mercury models. Some of the most popular are 1958 Monterey Differentials, 1958 Colony Park Differentials, 1958 Commuter Differentials, 1958 Montclair Differentials, and 1958 Park Lane Differentials.

What are the top-rated Differentials that fit the 1958 Mercury Medalist?

Based on 47 reviews by customers, our 1958 Mercury Medalist Differentials have an average customer rating of 4.8 stars. These are the highest-rated categories of Differentials for the 1958 Mercury Medalist and their top-rated products:

What types of Differentials do you sell for my 1958 Mercury Medalist?

As of 8/2/26, these are some of the most in-demand types of Differentials for a 1958 Mercury Medalist:

Can I get help with 1958 Mercury Medalist Differential orders?

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

What is your return policy for Mercury Medalist Differentials?

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