1958 GMC S370 Transmission Seals

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Keep Your 1958 GMC S370 in Top Shape with Quality Transmission Seals

Whether you’re repairing or upgrading your Transmission Seal, using high-quality parts is key to keeping your 1958 GMC S370 looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Extension Housing Seals, Overdrive Seals, and Pinion Seals. 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.

Explore Related Parts

While you’re upgrading or replacing your Transmission Seal, don’t forget to check out other key components like Transmission Bearings and Transmission Cooler and Parts. At Advance Auto Parts, we’re here to help you keep your 1958 GMC S370 in peak condition, inside and out.

Essential 1958 GMC S370 Transmission Seals

National – National Multi-Purpose Seal, 7038SA (Part No.7038SA)

National Multi-Purpose Seal, 7038SA

from

$16.79
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 Seal, 340797 (Part No.340797)

National Multi-Purpose Seal, 340797

from

$8.89
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

National – National Multi-Purpose Seal, 411330N (Part No.411330N)

National Multi-Purpose Seal, 411330N

from

$17.79
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.
See More

Most Popular Extension Housing Seal for 1958 GMC S370s

Enhance your 1958 GMC S370 with this popular Extension Housing Seal we have in stock, for $16.79.

National – National Multi-Purpose Seal, 7038SA (Part No.7038SA)

National Multi-Purpose Seal, 7038SA

from

$16.79
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.
See More

Best-Selling 1958 GMC S370 Overdrive Seal

Upgrade your S370 with our best-selling Overdrive Seal.

National – National Multi-Purpose Seal, 340797 (Part No.340797)

National Multi-Purpose Seal, 340797

from

$8.89
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

Top-Quality Pinion Seals for 1958 GMC S370s

Choose a high-quality OEM or aftermarket Pinion Seal for GMC S370s and enjoy top-notch performance from $17.79.

National – National Multi-Purpose Seal, 411330N (Part No.411330N)

National Multi-Purpose Seal, 411330N

from

$17.79
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.
See More

FAQs for 1958 GMC S370 Transmission Seals

What are the best-selling Transmission Seals for 1958 GMC S370s?

Out of 3 Transmission Seals that fit 1958 GMC S370s, the following parts are the top sellers:

What’s the price range for 1958 GMC S370 Transmission Seals?

The prices of Transmission Seals for the 1958 GMC S370 range from $8.89 up to $17.79 for the most premium parts.

What is the average price of a Transmission Seal for a 1958 GMC S370?

The average price for Transmission Seals for the 1958 GMC S370 is $14.49. Keep in mind the variety of part types within our Transmission Seal 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 Seals for other GMC S370 model years?

Yes, we carry Transmission Seals for 7 model years of GMC S370s between 1951 and 1959. The following model years are the most popular for Transmission Seal purchases: 1959, 1957, 1956, 1955, 1954, 1953, 1952, and 1951.

What are the cheapest Transmission Seals for my 1958 GMC S370?

The cheapest 1958 GMC S370 Transmission Seals we carry are:

Does Advance Auto Parts sell Transmission Seals for any other 1958 GMC models?

Yes. We stock Transmission Seals for 19 other popular 1958 GMC models. Some of the most popular are 1958 Truck Transmission Seals, 1958 100 Transmission Seals, 1958 150 Transmission Seals, 1958 250 Transmission Seals, and 1958 300 Transmission Seals.

What types of Transmission Seals do you sell for my 1958 GMC S370?

As of 8/2/26, these are some of the most in-demand types of Transmission Seals for a 1958 GMC S370:

Can I get help with 1958 GMC S370 Transmission Seal orders?

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

What is your return policy for GMC S370 Transmission Seals?

Advance Auto Parts keeps returns simple. For new GMC S370 Transmission Seals and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.