1973 Oldsmobile Custom Cruiser Transmission Seals

Keep Your 1973 Oldsmobile Custom Cruiser 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 1973 Oldsmobile Custom Cruiser looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Manual Transmission Output Shaft Seal Kits, Extension Housing Seals, and Manual Transmission Output Shaft 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 and Motive Gear. For example, National Transmission Seals start at just $6.99 with an average 4.3 star rating. Motive Gear offer similar pricing and quality, backed by strong customer feedback. With over 130 reviews and a solid 5 star average, you can shop with confidence knowing other Oldsmobile Custom Cruiser owners approve.

Competitive Prices and Extensive Inventory

The average price for a 1973 Oldsmobile Custom Cruiser Transmission Seal at Advance Auto Parts is around $10.00, with a range that starts at $2.99 and goes up to $20.49. With 9 options in stock from 3 trusted brands, finding the right fit is easy. Popular picks like AT EXT HOUSING SEAL, AT EXT HOUSING SEAL, and Automatic Transmission Speedometer Pinion Seal start at just $2.99 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 Torque Converter and Related Products and Transmission Cooler and Parts. At Advance Auto Parts, we’re here to help you keep your 1973 Oldsmobile Custom Cruiser in peak condition, inside and out.

Essential 1973 Oldsmobile Custom Cruiser Transmission Seals

National – Multi-Purpose Seal (Part No.9449)

Multi-Purpose Seal

from

$11.99
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: -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

National – Multi-Purpose Seal (Part No.4583)

Multi-Purpose Seal

from

$12.99
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
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National – Multi-Purpose Seal (Part No.9613S)

Multi-Purpose Seal

from

$7.99
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: -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

ATP – AT EXT HOUSING SEAL (Part No.HO-8)

AT EXT HOUSING SEAL

from

$13.29
AT EXT HOUSING SEAL

ATP – AT EXT HOUSING SEAL (Part No.JO-57)

AT EXT HOUSING SEAL

from

$8.99
AT EXT HOUSING SEAL

ATP – AT EXT HOUSING SEAL (Part No.SO-22)

AT EXT HOUSING SEAL

from

$8.99
AT EXT HOUSING SEAL

ATP – AT EXT HOUSING SEAL (Part No.HO-9)

AT EXT HOUSING SEAL

from

$12.29
AT EXT HOUSING SEAL

National – Differential Pinion Seal (Part No.2043)

Differential Pinion Seal

from

$15.99
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: -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

Motive Gear – Differential Pinion Seal (Part No.2043)

Differential Pinion Seal

from

$3.99
Motive Gear offers some of the toughest drive train components on the market today. If you are looking for the largest line of performance ring and pinion gear options available with gear sets in a wide range of ratios for nearly every application, both on and off-road, check out Motive Gear. Motive Gear products can be found in the winner’s circle at racing events worldwide. The superior quality of Motive Gear components is the result of years of racing development, outstanding design and state-of-the-art manufacturing methods. Extensive testing is performed on all products by our in-house engineers.
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National – Multi Purpose Seal (Part No.8792S)

Multi Purpose Seal

from

$6.99
Product Features:
  • Design type: springless; single-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

National – Multi-Purpose Seal (Part No.5208)

Multi-Purpose Seal

from

$20.49
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

ATP – AT SPEED PINION SEAL (Part No.SO-34)

AT SPEED PINION SEAL

from

$9.99
AT SPEED PINION SEAL

ATP – Automatic Transmission Speedometer Pinion Seal (Part No.SO-13)

Automatic Transmission Speedometer Pinion Seal

from

$2.99
Product Features:
  • ATP Transmission Seals And Gaskets are exact fit, no compromise replacement parts
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Most Popular Manual Transmission Output Shaft Seal Kit for 1973 Oldsmobile Custom Cruisers

Enhance your 1973 Oldsmobile Custom Cruiser with this popular Manual Transmission Output Shaft Seal Kit we have in stock, for $20.49.

National – Multi-Purpose Seal (Part No.5208)

Multi-Purpose Seal

from

$20.49
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

Best-Selling 1973 Oldsmobile Custom Cruiser Extension Housing Seals

Upgrade your Custom Cruiser with one of our 4 best-selling Extension Housing Seals.

ATP – AT EXT HOUSING SEAL (Part No.HO-9)

AT EXT HOUSING SEAL

from

$12.29
AT EXT HOUSING SEAL

ATP – AT EXT HOUSING SEAL (Part No.SO-22)

AT EXT HOUSING SEAL

from

$8.99
AT EXT HOUSING SEAL

ATP – AT EXT HOUSING SEAL (Part No.HO-8)

AT EXT HOUSING SEAL

from

$13.29
AT EXT HOUSING SEAL

ATP – AT EXT HOUSING SEAL (Part No.JO-57)

AT EXT HOUSING SEAL

from

$8.99
AT EXT HOUSING SEAL

Top-Quality Manual Transmission Output Shaft Seals for 1973 Oldsmobile Custom Cruisers

Choose a high-quality OEM or aftermarket Manual Transmission Output Shaft Seal for Oldsmobile Custom Cruisers and enjoy top-notch performance from $11.99.

National – Multi-Purpose Seal (Part No.9449)

Multi-Purpose Seal

from

$11.99
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: -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

Our Top Pick for a 1973 Oldsmobile Custom Cruiser Pinion Seal

Invest in a durable Pinion Seal for your 1973 Oldsmobile, knowing you’re getting trusted brands and expert craftsmanship.

Motive Gear – Differential Pinion Seal (Part No.2043)

Differential Pinion Seal

from

$3.99
Motive Gear offers some of the toughest drive train components on the market today. If you are looking for the largest line of performance ring and pinion gear options available with gear sets in a wide range of ratios for nearly every application, both on and off-road, check out Motive Gear. Motive Gear products can be found in the winner’s circle at racing events worldwide. The superior quality of Motive Gear components is the result of years of racing development, outstanding design and state-of-the-art manufacturing methods. Extensive testing is performed on all products by our in-house engineers.
See More

Our Top-Rated Transmission Seals and O-rings for 1973 Oldsmobile Custom Cruisers

Make a smart move for your 1973 Oldsmobile Custom Cruiser with our Transmission Seals and O-ring for $6.99.

National – Multi Purpose Seal (Part No.8792S)

Multi Purpose Seal

from

$6.99
Product Features:
  • Design type: springless; single-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-Rated Transmission Seal Brands For Your 1973 Oldsmobile Custom Cruiser

When it comes to finding the perfect Transmission Seal for your 1973 Oldsmobile Custom Cruiser, Advance Auto Parts has you covered with a wide selection of high-quality OEM and aftermarket options from 3 trusted brands. We carry the most popular Transmission Seal brands including National and Motive Gear, and more, all known for their exceptional customer ratings (average brand rating of 4.3 stars) and competitive prices, as low as $3.99. Purchasing a Transmission Seal from us here at Advance Auto Parts is a smart move for both you and your 1973 Oldsmobile Custom Cruiser, providing peace of mind with parts that meet or exceed OEM standards.

Popular National 1973 Oldsmobile Custom Cruiser Transmission Seals

If you’re looking for a top-quality Transmission Seal for your 1973 Oldsmobile Custom Cruiser, Advance Auto Parts has exactly what you need with our selection of National Transmission Seals. We have 2 National Transmission Seals in stock for this fitment, all known for their durability and precision fit. With prices starting at just $6.99 and an average cost of $9.49, you’ll find the perfect Transmission Seal for your needs and budget. National Transmission Seals for the 1973 Oldsmobile Custom Cruiser come highly rated, with over 22 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.
Multi Purpose Seal
from $6.99
(20)
Multi Purpose Seal
“Happy”
Multi-Purpose Seal
from $11.99
(2)
Multi-Purpose Seal
“Sealed tbe trams leak perfectly”

Top-Quality Motive Gear 1973 Oldsmobile Custom Cruiser Transmission Seals

For those in search of a high-quality Transmission Seal for their 1973 Oldsmobile Custom Cruiser, Advance Auto Parts offers a great selection of Motive Gear Transmission Seals. With 1 Motive Gear Transmission Seals in stock, you can trust you’re getting top-tier parts designed for durability and a perfect fit. Prices for these Transmission Seals start at just $3.99, giving you a range of options to suit your budget. Backed by over 1 customer ratings and an average rating of 4.0 stars, Motive Gear Transmission Seals provide both reliability and excellent performance. Choosing a Motive Gear Transmission Seal from Advance Auto Parts is a smart investment in your vehicle’s performance and longevity.
Differential Pinion Seal
from $3.99
(1)
Differential Pinion Seal
“Correct seal for 64-69 GTO with factory installed axle”

FAQs for 1973 Oldsmobile Custom Cruiser Transmission Seals

What are the best-selling Transmission Seals for 1973 Oldsmobile Custom Cruisers?

Out of 9 Transmission Seals that fit 1973 Oldsmobile Custom Cruisers, the following parts are the top sellers:

What’s the price range for 1973 Oldsmobile Custom Cruiser Transmission Seals?

The prices of Transmission Seals for the 1973 Oldsmobile Custom Cruiser range from $2.99 up to $20.49 for the most premium parts.

What is the average price of a Transmission Seal for a 1973 Oldsmobile Custom Cruiser?

The average price for Transmission Seals for the 1973 Oldsmobile Custom Cruiser is $10.00. 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 Oldsmobile Custom Cruiser model years?

Yes, we carry Transmission Seals for 20 model years of Oldsmobile Custom Cruisers between 1971 and 1992. The following model years are the most popular for Transmission Seal purchases: 1992, 1991, 1990, 1989, 1988, 1987, 1986, 1985, and 1984.

What are the cheapest Transmission Seals for my 1973 Oldsmobile Custom Cruiser?

The cheapest 1973 Oldsmobile Custom Cruiser Transmission Seals we carry are:

Does Advance Auto Parts sell Transmission Seals for any other 1973 Oldsmobile models?

Yes. We stock Transmission Seals for 6 other popular 1973 Oldsmobile models. Some of the most popular are 1973 Cutlass Transmission Seals, 1973 Cutlass Supreme Transmission Seals, 1973 98 Transmission Seals, 1973 Delta 88 Transmission Seals, and 1973 Toronado Transmission Seals.

What are the top-rated Transmission Seals that fit the 1973 Oldsmobile Custom Cruiser?

Based on 130 reviews by customers, our 1973 Oldsmobile Custom Cruiser Transmission Seals have an average customer rating of 5 stars. These are the highest-rated categories of Transmission Seals for the 1973 Oldsmobile Custom Cruiser and their top-rated products:

What types of Transmission Seals do you sell for my 1973 Oldsmobile Custom Cruiser?

As of 11/2/25, these are some of the most in-demand types of Transmission Seals for a 1973 Oldsmobile Custom Cruiser:

Can I get help with 1973 Oldsmobile Custom Cruiser Transmission Seal orders?

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

What is your return policy for Oldsmobile Custom Cruiser Transmission Seals?

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