1974 Ford Custom Transmission Seals

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Keep Your 1974 Ford Custom 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 1974 Ford Custom looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Extension Housing Seals, Automatic Transmission Output 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 and Driveworks. For example, National Transmission Seals start at just $15.29 with an average 4.3 star rating. Driveworks offer similar pricing and quality, backed by strong customer feedback. With over 254 reviews and a solid 4.0 star average, you can shop with confidence knowing other Ford Custom owners approve.

Competitive Prices and Extensive Inventory

The average price for a 1974 Ford Custom Transmission Seal at Advance Auto Parts is around $12.56, with a range that starts at $2.29 and goes up to $42.49. With 22 options in stock from 4 trusted brands, finding the right fit is easy. Popular picks like Driveworks Oil Seal, S-3604, National Multi-Purpose Seal, 7692S, and Driveworks Oil Seal, S-7300S start at just $7.99 and offer a great balance of form and function.

Find Your Specific 1974 Ford Custom Transmission Seals

Looking for the perfect Transmission Seal for your 1974 Ford Custom? 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 Ford Custom. Whether you’re driving a 1974 model or another popular model year like 1967, 1968, 1969, 1970, 1971, 1972, 1973, 1975, and 1976, 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 1974 Ford Custom Transmission Seals

ATP – ATP Automatic Transmission Fluid Filler Tube Seal, JO-15 (Part No.JO-15)

ATP Automatic Transmission Fluid Filler Tube Seal, JO-15

from

$4.29
ATP Transmission Seals And Gaskets are exact fit, no compromise replacement parts
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(2 reviews)
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National – National Multi-Purpose Seal, 3638 (Part No.3638)

National Multi-Purpose Seal, 3638

from

$12.79
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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(3 reviews)
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Schaeffler – Schaeffler Shaft Seal, SS3644 (Part No.SS3644)

Schaeffler Shaft Seal, SS3644

from

$6.99
Our wheel seals are engineered using only the highest-quality materials to meet vehicle manufacturer specificatons. We work with suppliers to design seals that meet FAG’s quality standards. Seals are designed to protect wheel end components from contamination – such as dirt, dust, and moisture – and prevent the loss of grease over the life of the bearing. The specifications for wheel seals are very demanding, and the type required depends on the specific application, position and vehicle class.
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Schaeffler – Schaeffler Shaft Seal, SS2577 (Part No.SS2577)

Schaeffler Shaft Seal, SS2577

from

$8.99
Our wheel seals are engineered using only the highest-quality materials to meet vehicle manufacturer specificatons. We work with suppliers to design seals that meet FAG’s quality standards. Seals are designed to protect wheel end components from contamination – such as dirt, dust, and moisture – and prevent the loss of grease over the life of the bearing. The specifications for wheel seals are very demanding, and the type required depends on the specific application, position and vehicle class.
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ATP – ATP Automatic Transmission Extension Housing Seal, HO-8 (Part No.HO-8)

ATP Automatic Transmission Extension Housing Seal, HO-8

from

$14.29
ATP Transmission Seals and Gaskets are exact fit, no compromise replacement parts
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Driveworks – Driveworks Oil Seal, S-7300S (Part No.S-7300S)

Driveworks Oil Seal, S-7300S

from

$11.49
Value-priced seal meets all cataloged application requirements.
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(8 reviews)
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National – National Multi-Purpose Seal, 7044NA (Part No.7044NA)

National Multi-Purpose Seal, 7044NA

from

$15.29
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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(3 reviews)
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Driveworks – Driveworks Oil Seal, S-3604 (Part No.S-3604)

Driveworks Oil Seal, S-3604

from

$7.99
Value-priced seal meets all cataloged application requirements.
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(1 reviews)
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ATP – ATP Automatic Transmission Dipstick Tube O’Ring Seal, SO-33 (Part No.SO-33)

ATP Automatic Transmission Dipstick Tube O'Ring Seal, SO-33

from

$2.99
ATP Transmission Seals and Gaskets are exact fit, no compromise replacement parts
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National – National Multi-Purpose Seal, 240816 (Part No.240816)

National Multi-Purpose Seal, 240816

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.
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ATP – ATP Automatic Transmission Extension Housing Seal, FO-199 (Part No.FO-199)

ATP Automatic Transmission Extension Housing Seal, FO-199

from

$18.49
ATP Transmission Seals And Gaskets are exact fit, no compromise replacement parts
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National – National Multi-Purpose Seal, 7300S (Part No.7300S)

National Multi-Purpose Seal, 7300S

from

$17.99
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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(3 reviews)
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National – National Multi-Purpose Seal, 7692S (Part No.7692S)

National Multi-Purpose Seal, 7692S

from

$10.99
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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(3 reviews)
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ATP – ATP Automatic Transmission Control Shaft Seal, FO-15 (Part No.FO-15)

ATP Automatic Transmission Control Shaft Seal, FO-15

from

$7.49
ATP Transmission Seals and Gaskets are exact fit, no compromise replacement parts
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National – National Multi-Purpose Seal, 7929S (Part No.7929S)

National Multi-Purpose Seal, 7929S

from

$7.39
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-5202 (Part No.S-5202)

Driveworks Oil Seal, S-5202

from

$16.99
Driveworks Oil Seal, S-5202. BEARINGS, SEALS, HUB ASSEMBLIES>BEARINGS & SEALS>SEALS>ECONOMY SEALS from Driveworks
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National – National Automatic Transmission Extension Housing Seal Kit, 5203 (Part No.5203)

National Automatic Transmission Extension Housing Seal Kit, 5203

from

$26.99
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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(5 reviews)
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National – National Shaft Repair Sleeve, 99199 (Part No.99199)

National Shaft Repair Sleeve, 99199

from

$42.49
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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(1 reviews)
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National – National Multi-Purpose Seal, 6988H (Part No.6988H)

National Multi-Purpose Seal, 6988H

from

$16.99
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-470059 (Part No.S-470059)

Driveworks Oil Seal, S-470059

from

$8.49
Driveworks Oil Seal, S-470059. BEARINGS, SEALS, HUB ASSEMBLIES>BEARINGS & SEALS>SEALS>ECONOMY SEALS from Driveworks
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Driveworks – Driveworks Oil Seal, S-2377 (Part No.S-2377)

Driveworks Oil Seal, S-2377

from

$24.99
Driveworks Oil Seal, S-2377. BEARINGS, SEALS, HUB ASSEMBLIES>BEARINGS & SEALS>SEALS>ECONOMY SEALS from Driveworks
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Driveworks – Driveworks Oil Seal, S-2942 (Part No.S-2942)

Driveworks Oil Seal, S-2942

from

$7.49
Driveworks Oil Seal, S-2942. BEARINGS, SEALS, HUB ASSEMBLIES>BEARINGS & SEALS>SEALS>ECONOMY SEALS from Driveworks
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Driveworks – Driveworks Oil Seal, S-7929-S (Part No.S-7929-S)

Driveworks Oil Seal, S-7929-S

from

$2.29
Driveworks Oil Seal, S-7929-S. BEARINGS, SEALS, HUB ASSEMBLIES>BEARINGS & SEALS>SEALS>ECONOMY SEALS from Driveworks
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National – National Shaft Repair Sleeve, 99193 (Part No.99193)

National Shaft Repair Sleeve, 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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(2 reviews)
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Popular 1974 Ford Custom Transmission Seals Categories

Automatic Transmission Control Shaft Seals
Automatic Transmission Control Shaft Seals
Automatic Transmission Output Shaft Seals
Automatic Transmission Output Shaft Seals
Pinion Seals
Pinion Seals
Miscellaneous Shift Shaft Seals
Miscellaneous Shift Shaft Seals
Transmission Seals and O-rings
Transmission Seals and O-rings
Automatic Transmission Extension Housing Seal Kits
Automatic Transmission Extension Housing Seal Kits
Extension Housing Seals
Extension Housing Seals
Miscellaneous Automatic Transmission Seals
Miscellaneous Automatic Transmission Seals
Manual Transmission Main Shaft Seals
Manual Transmission Main Shaft Seals
Manual Transmission Seals
Manual Transmission Seals
Front Pump Seals
Front Pump Seals
Automatic Transmission Seals
Automatic Transmission Seals
Automatic Transmission Output Speed Sensor Seal
Automatic Transmission Output Speed Sensor Seal

Most Popular Extension Housing Seals for 1974 Ford Customs

Enhance your 1974 Ford Custom with one of the 4 Extension Housing Seals we have in stock, starting at just $10.99.
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National – National Multi-Purpose Seal, 7300S (Part No.7300S)

National Multi-Purpose Seal, 7300S

from

$17.99
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

(3 reviews)
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National – National Multi-Purpose Seal, 7692S (Part No.7692S)

National Multi-Purpose Seal, 7692S

from

$10.99
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

(3 reviews)
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ATP – ATP Automatic Transmission Extension Housing Seal, HO-9 (Part No.HO-9)

ATP Automatic Transmission Extension Housing Seal, HO-9

from

$12.99
ATP Transmission Seals And Gaskets are exact fit, no compromise replacement parts
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ATP – ATP Automatic Transmission Extension Housing Seal, FO-199 (Part No.FO-199)

ATP Automatic Transmission Extension Housing Seal, FO-199

from

$18.49
ATP Transmission Seals And Gaskets are exact fit, no compromise replacement parts
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Best-Selling 1974 Ford Custom Automatic Transmission Output Shaft Seal

Upgrade your Custom with our best-selling Automatic Transmission Output Shaft Seal with a 5 Starts rating across 8 reviews.
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Driveworks – Driveworks Oil Seal, S-7300S (Part No.S-7300S)

Driveworks Oil Seal, S-7300S

from

$11.49
Value-priced seal meets all cataloged application requirements.
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(8 reviews)
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Top-Quality Transmission Seals and O-rings for 1974 Ford Customs

Choose a high-quality OEM or aftermarket Transmission Seals and O-ring for Ford Customs and enjoy top-notch performance from $4.29.
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ATP – ATP Automatic Transmission Fluid Filler Tube Seal, JO-15 (Part No.JO-15)

ATP Automatic Transmission Fluid Filler Tube Seal, JO-15

from

$4.29
ATP Transmission Seals And Gaskets are exact fit, no compromise replacement parts
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(2 reviews)
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Driveworks – Driveworks Oil Seal, S-7692S (Part No.S-7692S)

Driveworks Oil Seal, S-7692S

from

$6.49
Value-priced seal meets all cataloged application requirements.
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(9 reviews)
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Top Picks for 1974 Ford Custom Pinion Seals

Invest in one of our 4 durable Pinion Seals for your 1974 Ford, knowing you’re getting trusted brands and expert craftsmanship.
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National – National Multi-Purpose Seal, 7044NA (Part No.7044NA)

National Multi-Purpose Seal, 7044NA

from

$15.29
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

(3 reviews)
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National – National Multi-Purpose Seal, 3604 (Part No.3604)

National Multi-Purpose Seal, 3604

from

$13.49
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

(28 reviews)
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Driveworks – Driveworks Oil Seal, S-3604 (Part No.S-3604)

Driveworks Oil Seal, S-3604

from

$7.99
Value-priced seal meets all cataloged application requirements.
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(1 reviews)
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Driveworks – Driveworks Oil Seal, S-7044NA (Part No.S-7044NA)

Driveworks Oil Seal, S-7044NA

from

$6.49
Value-priced seal meets all cataloged application requirements.
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(1 reviews)
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Our Automatic Transmission Control Shaft Seals for 1974 Ford Customs

Make a smart move for your 1974 Ford Custom with our Automatic Transmission Control Shaft Seal for $7.49.
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ATP – ATP Automatic Transmission Control Shaft Seal, FO-15 (Part No.FO-15)

ATP Automatic Transmission Control Shaft Seal, FO-15

from

$7.49
ATP Transmission Seals and Gaskets are exact fit, no compromise replacement parts
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Top-Rated Transmission Seal Brands For Your 1974 Ford Custom

When it comes to finding the perfect Transmission Seal for your 1974 Ford Custom, Advance Auto Parts has you covered with a wide selection of high-quality OEM and aftermarket options from 4 trusted brands. We carry the most popular Transmission Seal brands including National and Driveworks, and more, all known for their exceptional customer ratings (average brand rating of 4.3 stars) and competitive prices, as low as $6.49. Purchasing a Transmission Seal from us here at Advance Auto Parts is a smart move for both you and your 1974 Ford Custom, providing peace of mind with parts that meet or exceed OEM standards.

Popular National 1974 Ford Custom Transmission Seals

If you’re looking for a top-quality Transmission Seal for your 1974 Ford Custom, Advance Auto Parts has exactly what you need with our selection of National Transmission Seals. We have 3 National Transmission Seals in stock for this fitment, all known for their durability and precision fit. With prices starting at just $15.29 and an average cost of $20.09, you’ll find the perfect Transmission Seal for your needs and budget. National Transmission Seals for the 1974 Ford Custom come highly rated, with over 11 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, 7300S
from $17.99
(3)
National Multi-Purpose Seal, 7300S
“Fit perfectly and stopped the leak. For anyone who needs to know, I used this seal for my Tremec TKO 600 transmission. This seal is a direct replaceme”
National Automatic Transmission Extension Housing Seal Kit, 5203
from $26.99
(5)
National Automatic Transmission Extension Housing Seal Kit, 5203
“This is the correct fit rear extension housing seal for my 1969 FMX transmission in my 1969 Mercury Cougar. Finding the seal with the bushing is a plu”
National Multi-Purpose Seal, 7044NA
from $15.29
(3)
National Multi-Purpose Seal, 7044NA
“good quality”

Top-Quality Driveworks 1974 Ford Custom Transmission Seals

For those in search of a high-quality Transmission Seal for their 1974 Ford Custom, Advance Auto Parts offers a great selection of Driveworks Transmission Seals. With 2 Driveworks 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 $6.49, with an average price of $8.99, giving you a range of options to suit your budget. Backed by over 17 customer ratings and an average rating of 4.2 stars, Driveworks Transmission Seals provide both reliability and excellent performance. Choosing a Driveworks Transmission Seal from Advance Auto Parts is a smart investment in your vehicle’s performance and longevity.
Driveworks Oil Seal, S-7300S
from $11.49
(8)
Driveworks Oil Seal, S-7300S
“Nice price 👍 perfect fit 👌”
Driveworks Oil Seal, S-7692S
from $6.49
(9)
Driveworks Oil Seal, S-7692S
“Good price works fine”

FAQs for 1974 Ford Custom Transmission Seals

What are the best-selling Transmission Seals for 1974 Ford Customs?

Out of 22 Transmission Seals that fit 1974 Ford Customs, the following parts are the top sellers:

What’s the price range for 1974 Ford Custom Transmission Seals?

The prices of Transmission Seals for the 1974 Ford Custom range from $2.29 up to $42.49 for the most premium parts.

What is the average price of a Transmission Seal for a 1974 Ford Custom?

The average price for Transmission Seals for the 1974 Ford Custom is $12.56. 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 Custom model years?

Yes, we carry Transmission Seals for 16 model years of Ford Customs between 1949 and 1976. The following model years are the most popular for Transmission Seal purchases: 1976, 1975, 1973, 1972, 1971, 1970, 1969, 1968, and 1967.

What are the cheapest Transmission Seals for my 1974 Ford Custom?

The cheapest 1974 Ford Custom Transmission Seals we carry are:

Does Advance Auto Parts sell Transmission Seals for any other 1974 Ford models?

Yes. We stock Transmission Seals for 26 other popular 1974 Ford models. Some of the most popular are 1974 Thunderbird Transmission Seals, 1974 Bronco Transmission Seals, 1974 Country Squire Transmission Seals, 1974 LTD Transmission Seals, and 1974 Galaxie 500 Transmission Seals.

What are the top-rated Transmission Seals that fit the 1974 Ford Custom?

Based on 254 reviews by customers, our 1974 Ford Custom Transmission Seals have an average customer rating of 4.0 stars. These are the highest-rated categories of Transmission Seals for the 1974 Ford Custom and their top-rated products:

What types of Transmission Seals do you sell for my 1974 Ford Custom?

As of 8/2/26, these are some of the most in-demand types of Transmission Seals for a 1974 Ford Custom:

Can I get help with 1974 Ford Custom 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 Custom Transmission Seals?

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

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