1973 Ford Courier Transmission Seals

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Keep Your 1973 Ford Courier 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 Ford Courier looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Miscellaneous Automatic Transmission Seals, Manual Transmission Main Shaft 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.

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 $17.29 with an average 4.3 star rating. With over 12 reviews and a solid 4.3 star average, you can shop with confidence knowing other Ford Courier owners approve.

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 1973 Ford Courier in peak condition, inside and out.

Essential 1973 Ford Courier Transmission Seals

National – National Multi-Purpose Seal, 2025 (Part No.2025)

National Multi-Purpose Seal, 2025

from

$17.29
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 Differential Seal, S-473823 (Part No.S-473823)

Driveworks Differential Seal, S-473823

from

$6.79
Driveworks Differential Seal, S-473823.
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National – National Shaft Repair Sleeve, 99189 (Part No.99189)

National Shaft Repair Sleeve, 99189

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

National – National Multi-Purpose Seal, 221710 (Part No.221710)

National Multi-Purpose Seal, 221710

from

$6.59
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, 473823 (Part No.473823)

National Multi-Purpose Seal, 473823

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.
See More

National – National Multi-Purpose Seal, 2443 (Part No.2443)

National Multi-Purpose Seal, 2443

from

$13.99
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-3771 (Part No.S-3771)

Driveworks Oil Seal, S-3771

from

$9.99
Value-priced seal meets all cataloged application requirements.
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Most Popular Miscellaneous Automatic Transmission Seal for 1973 Ford Couriers

Enhance your 1973 Ford Courier with this popular Miscellaneous Automatic Transmission Seal we have in stock, for $6.59.

National – National Multi-Purpose Seal, 221710 (Part No.221710)

National Multi-Purpose Seal, 221710

from

$6.59
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 1973 Ford Courier Manual Transmission Main Shaft Seal

Upgrade your Courier with our best-selling Manual Transmission Main Shaft Seal with a 3.5 Starts rating across 3 reviews.

Driveworks – Driveworks Oil Seal, S-3771 (Part No.S-3771)

Driveworks Oil Seal, S-3771

from

$9.99
Value-priced seal meets all cataloged application requirements.
See More

Top-Quality Transmission Seals and O-rings for 1973 Ford Couriers

Choose a high-quality OEM or aftermarket Transmission Seals and O-ring for Ford Couriers and enjoy top-notch performance from $11.99.

National – National Multi-Purpose Seal, 2443 (Part No.2443)

National Multi-Purpose Seal, 2443

from

$13.99
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

National – National Multi-Purpose Seal, 473823 (Part No.473823)

National Multi-Purpose Seal, 473823

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.
See More

Top Picks for 1973 Ford Courier Front Pump Seals

Invest in one of our 2 durable Front Pump Seals for your 1973 Ford, knowing you’re getting trusted brands and expert craftsmanship.

National – National Shaft Repair Sleeve, 99189 (Part No.99189)

National Shaft Repair Sleeve, 99189

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 Differential Seal, S-473823 (Part No.S-473823)

Driveworks Differential Seal, S-473823

from

$6.79
Driveworks Differential Seal, S-473823.
See More

Our Top-Rated Automatic Transmission Oil Pump Seals for 1973 Ford Couriers

Make a smart move for your 1973 Ford Courier with our Automatic Transmission Oil Pump Seal for $17.29.

National – National Multi-Purpose Seal, 2025 (Part No.2025)

National Multi-Purpose Seal, 2025

from

$17.29
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-Rated Transmission Seal Brands For Your 1973 Ford Courier

When it comes to finding the perfect Transmission Seal for your 1973 Ford Courier, Advance Auto Parts has you covered with a wide selection of high-quality OEM and aftermarket options from 2 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 $17.29. Purchasing a Transmission Seal from us here at Advance Auto Parts is a smart move for both you and your 1973 Ford Courier, providing peace of mind with parts that meet or exceed OEM standards.

Popular National 1973 Ford Courier Transmission Seals

If you’re looking for a top-quality Transmission Seal for your 1973 Ford Courier, 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 $17.29, you’ll find the perfect Transmission Seal for your needs and budget. National Transmission Seals for the 1973 Ford Courier 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.
National Multi-Purpose Seal, 2025
from $17.29
(1)
National Multi-Purpose Seal, 2025
“It fit my 1998 Camry front crankshaft O-ring exactly. I can’t say how long it will last, but hopefully as long as the last one.”

FAQs for 1973 Ford Courier Transmission Seals

What are the best-selling Transmission Seals for 1973 Ford Couriers?

Out of 7 Transmission Seals that fit 1973 Ford Couriers, the following parts are the top sellers:

What’s the price range for 1973 Ford Courier Transmission Seals?

The prices of Transmission Seals for the 1973 Ford Courier range from $6.59 up to $39.49 for the most premium parts.

What is the average price of a Transmission Seal for a 1973 Ford Courier?

The average price for Transmission Seals for the 1973 Ford Courier is $15.16. 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 Ford Courier model years?

Yes, we carry Transmission Seals for 9 model years of Ford Couriers between 1972 and 1982. The following model years are the most popular for Transmission Seal purchases: 1982, 1981, 1980, 1979, 1978, 1977, 1976, 1975, and 1974.

What are the cheapest Transmission Seals for my 1973 Ford Courier?

The cheapest 1973 Ford Courier Transmission Seals we carry are:

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

Yes. We stock Transmission Seals for 27 other popular 1973 Ford models. Some of the most popular are 1973 Mustang Transmission Seals, 1973 Thunderbird Transmission Seals, 1973 Bronco Transmission Seals, 1973 Country Squire Transmission Seals, and 1973 LTD Transmission Seals.

What are the top-rated Transmission Seals that fit the 1973 Ford Courier?

The one 1973 Ford Courier Transmission Seal we have in stock is the National Multi-Purpose Seal, 221710. It costs $6.59.

What types of Transmission Seals do you sell for my 1973 Ford Courier?

As of 8/2/26, these are some of the most in-demand types of Transmission Seals for a 1973 Ford Courier:

Can I get help with 1973 Ford Courier Transmission Seal orders?

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

What is your return policy for Ford Courier Transmission Seals?

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