1958 GMC S300 Transmission Seals

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Keep Your 1958 GMC S300 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 S300 looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Pinion Seals, Transmission Seals and O-rings, and Front Pump 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.

Top-Rated Transmission Seals from Trusted Brands

Looking for a reliable Transmission Seal? We’ve got you covered with options from brands you know and trust like National. For example, National Transmission Seals start at just $41.99 with an average 4.3 star rating. With over 3 reviews and a solid 4 star average, you can shop with confidence knowing other GMC S300 owners approve.

Competitive Prices and Extensive Inventory

The average price for a 1958 GMC S300 Transmission Seal at Advance Auto Parts is around $23.74, with a range that starts at $16.49 and goes up to $41.99. With 4 options in stock from one trusted brand, finding the right fit is easy. Popular picks like Multi-Purpose Seal, Multi-Purpose Seal, and Differential Pinion Seal start at just $16.49 and offer a great balance of form and function.

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 S300 in peak condition, inside and out.

Essential 1958 GMC S300 Transmission Seals

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

Multi-Purpose Seal

from

$17.49
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.

Product Features:
  • Design type: spring loaded; multi-lip
  • Temperature range: -20 Deg. F to 300 Deg. F / -29 Deg. C to 49 Deg. C
  • Resistance to EP lubricants
  • Low swell in hydrocarbon fluids
  • Delivers quality and reliable performance for every type of repair
See More

National – Differential Pinion Seal (Part No.470308N)

Differential Pinion Seal

from

$18.99
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.

Product Features:
  • Design type: spring loaded; multi-lip
  • Temperature range: -20 Deg. F to 300 Deg. F / -29 Deg. C to 49 Deg. C
  • Resistance to EP lubricants
  • Low swell in hydrocarbon fluids
  • Delivers quality and reliable performance for every type of repair
See More

National – Shaft Repair Sleeve (Part No.99212)

Shaft Repair Sleeve

from

$41.99
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.

Product Features:
  • Designed to repair damaged, grooved or worn shafts
  • Durable stainless steel construction for corrosion-free sealing surface that surpasses most original shaft specifications
  • Ideal for a shaft where indications of seal wear, such as tracks or grooves have developed
  • Ultra-thin construction (0.01/0.25mm wall thickness) allows original seal size to be used with minimal additional lip loading
  • Easy to install with removable flange and installation tool
See More

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

Multi-Purpose Seal

from

$16.49
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.

Product Features:
  • Design type: spring loaded; multi-lip
  • Temperature range: -40 Deg. F to 225 Deg. F / -40 Deg. C to 107 Deg. C
  • Good low temperature capability
  • Low swell in hydrocarbon fluids
  • Delivers quality and reliable performance for every type of repair
See More

Most Popular Pinion Seals for 1958 GMC S300s

Enhance your 1958 GMC S300 with one of the 2 Pinion Seals we have in stock, starting at just $17.49.

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

Multi-Purpose Seal

from

$17.49
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.

Product Features:
  • Design type: spring loaded; multi-lip
  • Temperature range: -20 Deg. F to 300 Deg. F / -29 Deg. C to 49 Deg. C
  • Resistance to EP lubricants
  • Low swell in hydrocarbon fluids
  • Delivers quality and reliable performance for every type of repair
See More

National – Differential Pinion Seal (Part No.470308N)

Differential Pinion Seal

from

$18.99
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.

Product Features:
  • Design type: spring loaded; multi-lip
  • Temperature range: -20 Deg. F to 300 Deg. F / -29 Deg. C to 49 Deg. C
  • Resistance to EP lubricants
  • Low swell in hydrocarbon fluids
  • Delivers quality and reliable performance for every type of repair
See More

Best-Selling 1958 GMC S300 Transmission Seals and O-ring

Upgrade your S300 with our best-selling Transmission Seals and O-ring.

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

Multi-Purpose Seal

from

$16.49
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.

Product Features:
  • Design type: spring loaded; multi-lip
  • Temperature range: -40 Deg. F to 225 Deg. F / -40 Deg. C to 107 Deg. C
  • Good low temperature capability
  • Low swell in hydrocarbon fluids
  • Delivers quality and reliable performance for every type of repair
See More

Top-Quality Front Pump Seals for 1958 GMC S300s

Choose a high-quality OEM or aftermarket Front Pump Seal for GMC S300s and enjoy top-notch performance from $41.99.

National – Shaft Repair Sleeve (Part No.99212)

Shaft Repair Sleeve

from

$41.99
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.

Product Features:
  • Designed to repair damaged, grooved or worn shafts
  • Durable stainless steel construction for corrosion-free sealing surface that surpasses most original shaft specifications
  • Ideal for a shaft where indications of seal wear, such as tracks or grooves have developed
  • Ultra-thin construction (0.01/0.25mm wall thickness) allows original seal size to be used with minimal additional lip loading
  • Easy to install with removable flange and installation tool
See More

Top-Rated Transmission Seal Brands For Your 1958 GMC S300

When it comes to finding the perfect Transmission Seal for your 1958 GMC S300, 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 Transmission Seal 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 $41.99. Purchasing a Transmission Seal from us here at Advance Auto Parts is a smart move for both you and your 1958 GMC S300, providing peace of mind with parts that meet or exceed OEM standards.

Popular National 1958 GMC S300 Transmission Seals

If you’re looking for a top-quality Transmission Seal for your 1958 GMC S300, Advance Auto Parts has exactly what you need with our selection of National Transmission Seals. We have 1 National Transmission Seals in stock for this fitment, all known for their durability and precision fit. With prices starting at just $41.99, you’ll find the perfect Transmission Seal for your needs and budget. National Transmission Seals for the 1958 GMC S300 come highly rated, with over 1 customer reviews and an impressive average rating of 4.3 stars. Choosing a National Transmission Seal from Advance Auto Parts is a smart move to ensure quality and value for your vehicle.
Shaft Repair Sleeve
from $41.99
(1)
Shaft Repair Sleeve
“Came with installation tool and instructions. Easy to install. Found that rather than beating the sleeve on the entire way, once started on, clamp in”

FAQs for 1958 GMC S300 Transmission Seals

What are the best-selling Transmission Seals for 1958 GMC S300s?

Out of 4 Transmission Seals that fit 1958 GMC S300s, the following parts are the top sellers:

What’s the price range for 1958 GMC S300 Transmission Seals?

The prices of Transmission Seals for the 1958 GMC S300 range from $16.49 up to $41.99 for the most premium parts.

What is the average price of a Transmission Seal for a 1958 GMC S300?

The average price for Transmission Seals for the 1958 GMC S300 is $23.74. 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 S300 model years?

Yes, we carry Transmission Seals for 3 model years of GMC S300s between 1955 and 1959. The following model years are the most popular for Transmission Seal purchases: 1959, 1957, 1956, and 1955.

What are the cheapest Transmission Seals for my 1958 GMC S300?

The cheapest 1958 GMC S300 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 are the top-rated Transmission Seals that fit the 1958 GMC S300?

The one 1958 GMC S300 Transmission Seal we have in stock is the Multi-Purpose Seal. It costs $16.49.

What types of Transmission Seals do you sell for my 1958 GMC S300?

As of 6/2/26, these are some of the most in-demand types of Transmission Seals for a 1958 GMC S300:

Can I get help with 1958 GMC S300 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 S300 Transmission Seals?

Advance Auto Parts keeps returns simple. For new GMC S300 Transmission Seals and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.