1955 Buick Roadmaster Transmission Seals
Keep Your 1955 Buick Roadmaster 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 1955 Buick Roadmaster looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Front Pump Seals and Transmission Seals and O-rings. 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.
Competitive Prices and Extensive Inventory
The average price for a 1955 Buick Roadmaster Transmission Seal at Advance Auto Parts is around $11.99, with a range that starts at $8.99 and goes up to $14.99. With 2 options in stock from 2 trusted brands, finding the right fit is easy. Popular picks like National Automatic Transmission Extension Housing Seal, 470774 and Driveworks Oil Seal, S-414045 start at just $8.99 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 1955 Buick Roadmaster in peak condition, inside and out.
Find Your Specific 1955 Buick Roadmaster Transmission Seals
Looking for the perfect Transmission Seal for your 1955 Buick Roadmaster? You’re in the right place. Below, you’ll find links to various types of Transmission Seals that fit your vehicle. At Advance Auto Parts, we offer only the highest quality OEM and aftermarket Transmission Seals, ensuring durability and a precise fit for your Buick Roadmaster. Whether you’re driving a 1955 model or another popular model year like
1956,
1957,
1958,
1991,
1992,
1993,
1994,
1995, and
1996, we’ve got you covered. Purchasing Transmission Seals from Advance Auto Parts is a smart choice, giving you access to trusted brands and parts built to perform. Below, you’ll find links to various types of Transmission Seals that fit your vehicle.
Essential 1955 Buick Roadmaster Transmission Seals
National – National Automatic Transmission Extension Housing Seal, 470774 (Part No.470774)
from
$8.99
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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ATP – ATP Automatic Transmission Dipstick Tube Seal, SO-35 (Part No.SO-35)
from
$6.39
ATP Transmission Seals and Gaskets are exact fit, no compromise replacement parts
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National – National Multi-Purpose Seal, 8792S (Part No.8792S)
from
$6.99
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-414045 (Part No.S-414045)
from
$14.99
Driveworks Oil Seal, S-414045. BEARINGS, SEALS, HUB ASSEMBLIES>BEARINGS & SEALS>SEALS>ECONOMY SEALS from Driveworks
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National – National Shaft Repair Sleeve, 99193 (Part No.99193)
from
$44.49
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.
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Popular 1955 Buick Roadmaster Transmission Seals Categories
Most Popular Front Pump Seal for 1955 Buick Roadmasters
Enhance your 1955 Buick Roadmaster with this popular Front Pump Seal we have in stock, for $14.99.
Driveworks – Driveworks Oil Seal, S-414045 (Part No.S-414045)
from
$14.99
Driveworks Oil Seal, S-414045. BEARINGS, SEALS, HUB ASSEMBLIES>BEARINGS & SEALS>SEALS>ECONOMY SEALS from Driveworks
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Best-Selling 1955 Buick Roadmaster Transmission Seals and O-ring
Upgrade your Roadmaster with our best-selling Transmission Seals and O-ring.
National – National Automatic Transmission Extension Housing Seal, 470774 (Part No.470774)
from
$8.99
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
FAQs for 1955 Buick Roadmaster Transmission Seals
What are the best-selling Transmission Seals for 1955 Buick Roadmasters?
Out of 2 Transmission Seals that fit 1955 Buick Roadmasters, the following parts are the top sellers:
- National Automatic Transmission Extension Housing Seal, 470774 (3269345) – $8.99
- Driveworks Oil Seal, S-414045 (11511846) – $14.99
What’s the price range for 1955 Buick Roadmaster Transmission Seals?
The prices of Transmission Seals for the 1955 Buick Roadmaster range from $8.99 up to $14.99 for the most premium parts.
What is the average price of a Transmission Seal for a 1955 Buick Roadmaster?
The average price for Transmission Seals for the 1955 Buick Roadmaster is $11.99. 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 Buick Roadmaster model years?
What are the cheapest Transmission Seals for my 1955 Buick Roadmaster?
The cheapest 1955 Buick Roadmaster Transmission Seals we carry are:
- National Automatic Transmission Extension Housing Seal, 470774 (3269345) – $8.99
- Driveworks Oil Seal, S-414045 (11511846) – $14.99
Does Advance Auto Parts sell Transmission Seals for any other 1955 Buick models?
Yes. We stock Transmission Seals for 2 other popular 1955 Buick models. Some of the most popular are 1955 Century Transmission Seals, 1955 Special Transmission Seals, and 1955 Super Transmission Seals.
What types of Transmission Seals do you sell for my 1955 Buick Roadmaster?
As of 8/2/26, these are some of the most in-demand types of Transmission Seals for a 1955 Buick Roadmaster:
Can I get help with 1955 Buick Roadmaster Transmission Seal orders?
Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about Buick Transmission Seals and more.
What is your return policy for Buick Roadmaster Transmission Seals?
Advance Auto Parts keeps returns simple. For new Buick Roadmaster Transmission Seals and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.