2003 Ford E-350 Super Duty Transmission Seals
Keep Your 2003 Ford E-350 Super Duty 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 2003 Ford E-350 Super Duty looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Automatic Transmission Output Shaft Seals, Pinion Seals, and Extension Housing 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 Driveworks. For example, National Transmission Seals start at just $17.99 with an average 4.3 star rating. Driveworks offer similar pricing and quality, backed by strong customer feedback. With over 68 reviews and a solid 4.0 star average, you can shop with confidence knowing other Ford E-350 Super Duty owners approve.
Competitive Prices and Extensive Inventory
The average price for a 2003 Ford E-350 Super Duty Transmission Seal at Advance Auto Parts is around $16.68, with a range that starts at $6.99 and goes up to $27.49. With 14 options in stock from 5 trusted brands, finding the right fit is easy. Popular picks like National Multi-Purpose Seal, 7929S, Motive Gear Differential Pinion Seal, 9316, and Motive Gear Differential Pinion Seal, 6808N start at just $7.39 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 2003 Ford E-350 Super Duty in peak condition, inside and out.
Find Your Specific 2003 Ford E-350 Super Duty Transmission Seals
Looking for the perfect Transmission Seal for your 2003 Ford E-350 Super Duty? 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 E-350 Super Duty. Whether you’re driving a 2003 model or another popular model year like
2011,
2012,
2013,
2014,
2015,
2016,
2017,
2018, and
2019, 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 2003 Ford E-350 Super Duty Transmission Seals
National – National Multi-Purpose Seal, 710537 (Part No.710537)
from
$41.49
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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ATP – ATP Automatic Transmission Extension Housing Seal, FO-199 (Part No.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)
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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National – National Multi-Purpose Seal, 7929S (Part No.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-7300S (Part No.S-7300S)
Schaeffler – Schaeffler Shaft Seal, SS3042 (Part No.SS3042)
from
$7.99
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, SS2664 (Part No.SS2664)
from
$9.99
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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National – National Automatic Transmission Extension Housing Seal, 4765 (Part No.4765)
from
$14.49
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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National – National Automatic Transmission Extension Housing Seal, 4981V (Part No.4981V)
from
$25.99
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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National – National Multi-Purpose Seal, 710852 (Part No.710852)
from
$21.79
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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National – National Multi-Purpose Seal, 710485 (Part No.710485)
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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National – National Automatic Transmission Extension Housing Seal Kit, 5203 (Part No.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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Driveworks – Driveworks Oil Seal, S-3604 (Part No.S-3604)
Motive Gear – Motive Gear Differential Pinion Seal, 4525V (Part No.4525V)
from
$27.49
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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Motive Gear – Motive Gear Differential Pinion Seal, 6808N (Part No.6808N)
from
$24.99
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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Motive Gear – Motive Gear Differential Pinion Seal, 9316 (Part No.9316)
from
$16.49
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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Schaeffler – Schaeffler Shaft Seal, SS3644 (Part No.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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ATP – ATP Automatic Transmission Oil Pump Seal, LO-29 (Part No.LO-29)
from
$22.29
ATP Transmission Seals and Gaskets are exact fit, no compromise replacement parts
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Schaeffler – Schaeffler Shaft Seal, SS2997 (Part No.SS2997)
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.
See More
ATP – ATP Automatic Transmission Oil Pump Seal, FO-191 (Part No.FO-191)
from
$12.99
ATP Transmission Seals and Gaskets are exact fit, no compromise replacement parts
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Popular 2003 Ford E-350 Super Duty Transmission Seals Categories
Most Popular Automatic Transmission Output Shaft Seals for 2003 Ford E-350 Super Duties
Enhance your 2003 Ford E-350 Super Duty with one of the 2 Automatic Transmission Output Shaft Seals we have in stock, starting at just $7.99.
Driveworks – Driveworks Oil Seal, S-7300S (Part No.S-7300S)
Schaeffler – Schaeffler Shaft Seal, SS3042 (Part No.SS3042)
from
$7.99
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.
See More
Best-Selling 2003 Ford E-350 Super Duty Pinion Seals
Upgrade your E-350 Super Duty with one of our 4 best-selling Pinion Seals, earning an average 1 stars rating across 1 reviews.
Driveworks – Driveworks Oil Seal, S-3604 (Part No.S-3604)
Motive Gear – Motive Gear Differential Pinion Seal, 9316 (Part No.9316)
from
$16.49
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
Motive Gear – Motive Gear Differential Pinion Seal, 6808N (Part No.6808N)
from
$24.99
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
Motive Gear – Motive Gear Differential Pinion Seal, 4525V (Part No.4525V)
from
$27.49
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
Top-Quality Extension Housing Seals for 2003 Ford E-350 Super Duties
Choose a high-quality OEM or aftermarket Extension Housing Seal for Ford E-350 Super Duties and enjoy top-notch performance from $17.99.
National – National Multi-Purpose Seal, 7300S (Part No.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
National – National Automatic Transmission Extension Housing Seal, 100086 (Part No.100086)
from
$20.29
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
ATP – ATP Automatic Transmission Extension Housing Seal, FO-199 (Part No.FO-199)
from
$18.49
ATP Transmission Seals And Gaskets are exact fit, no compromise replacement parts
See More
Our Top Pick for a 2003 Ford E-350 Super Duty Automatic Transmission Oil Pump Seal
Invest in a
durable Automatic Transmission Oil Pump Seal for your 2003 Ford, knowing you’re getting trusted brands and expert craftsmanship.
ATP – ATP Automatic Transmission Oil Pump Seal, FO-191 (Part No.FO-191)
from
$12.99
ATP Transmission Seals and Gaskets are exact fit, no compromise replacement parts
See More
Our Transmission Seals and O-rings for 2003 Ford E-350 Super Duties
Make a smart move for your 2003 Ford E-350 Super Duty with our Transmission Seals and O-ring for $25.99.
National – National Automatic Transmission Extension Housing Seal, 4981V (Part No.4981V)
from
$25.99
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-Rated Transmission Seal Brands For Your 2003 Ford E-350 Super Duty
When it comes to finding the perfect Transmission Seal for your 2003 Ford E-350 Super Duty, Advance Auto Parts has you covered with a wide selection of high-quality OEM and aftermarket options from 5 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 $11.49. Purchasing a Transmission Seal from us here at Advance Auto Parts is a smart move for both you and your 2003 Ford E-350 Super Duty, providing peace of mind with parts that meet or exceed OEM standards.
Popular National 2003 Ford E-350 Super Duty Transmission Seals
If you’re looking for a top-quality Transmission Seal for your 2003 Ford E-350 Super Duty, 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 $17.99 and an average cost of $22.49, you’ll find the perfect Transmission Seal for your needs and budget. National Transmission Seals for the 2003 Ford E-350 Super Duty come highly rated, with over 8 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.
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”
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”
Top-Quality Driveworks 2003 Ford E-350 Super Duty Transmission Seals
For those in search of a high-quality Transmission Seal for their 2003 Ford E-350 Super Duty, Advance Auto Parts offers a great selection of Driveworks Transmission Seals. With 1 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 $11.49, giving you a range of options to suit your budget. Backed by over 8 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.
FAQs for 2003 Ford E-350 Super Duty Transmission Seals
What are the best-selling Transmission Seals for 2003 Ford E-350 Super Duties?
Out of 14 Transmission Seals that fit 2003 Ford E-350 Super Duties, the following parts are the top sellers:
- National Multi-Purpose Seal, 7929S (18444989) – $7.39
- Motive Gear Differential Pinion Seal, 9316 (10751057) – $16.49
- Motive Gear Differential Pinion Seal, 6808N (10751110) – $24.99
What’s the price range for 2003 Ford E-350 Super Duty Transmission Seals?
The prices of Transmission Seals for the 2003 Ford E-350 Super Duty range from $6.99 up to $27.49 for the most premium parts.
What is the average price of a Transmission Seal for a 2003 Ford E-350 Super Duty?
The average price for Transmission Seals for the 2003 Ford E-350 Super Duty is $16.68. 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 E-350 Super Duty model years?
What are the cheapest Transmission Seals for my 2003 Ford E-350 Super Duty?
The cheapest 2003 Ford E-350 Super Duty Transmission Seals we carry are:
- Schaeffler Shaft Seal, SS3644 (50206080) – $6.99
- National Multi-Purpose Seal, 7929S (18444989) – $7.39
- Driveworks Oil Seal, S-3604 (5440211) – $7.99
- Schaeffler Shaft Seal, SS3042 (50205992) – $7.99
- Driveworks Oil Seal, S-7300S (5440785) – $11.49
Does Advance Auto Parts sell Transmission Seals for any other 2003 Ford models?
Yes. We stock Transmission Seals for 22 other popular 2003 Ford models. Some of the most popular are 2003 F-150 Transmission Seals, 2003 Mustang Transmission Seals, 2003 E-250 Econoline Transmission Seals, 2003 Thunderbird Transmission Seals, and 2003 Explorer Transmission Seals.
What are the top-rated Transmission Seals that fit the 2003 Ford E-350 Super Duty?
Based on 68 reviews by customers, our 2003 Ford E-350 Super Duty Transmission Seals have an average customer rating of 4.0 stars. These are the highest-rated categories of Transmission Seals for the 2003 Ford E-350 Super Duty and their top-rated products:
- Pinion Seals
- Driveworks Oil Seal, S-3604 (5440211) – $7.99
- Automatic Transmission Extension Housing Seal Kits
- National Automatic Transmission Extension Housing Seal Kit, 5203 (18444560) – $26.99
What types of Transmission Seals do you sell for my 2003 Ford E-350 Super Duty?
As of 8/2/26, these are some of the most in-demand types of Transmission Seals for a 2003 Ford E-350 Super Duty:
Can I get help with 2003 Ford E-350 Super Duty 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 E-350 Super Duty Transmission Seals?
Advance Auto Parts keeps returns simple. For new Ford E-350 Super Duty Transmission Seals and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.