1968 International 1100C Transmission Seals

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Keep Your 1968 International 1100C 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 1968 International 1100C looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Transmission Seals and O-rings, Overdrive Seals, and Pinion 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.

Competitive Prices and Extensive Inventory

The average price for a 1968 International 1100C Transmission Seal at Advance Auto Parts is around $12.93, with a range that starts at $5.99 and goes up to $41.99. With 12 options in stock from 3 trusted brands, finding the right fit is easy. Popular picks like National Multi-Purpose Seal, 7929S, National Multi-Purpose Seal, 9316, and National Manual Transmission Input Shaft Seal, 471413 start at just $5.99 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 Transmission Bearings and Transmission Cooler and Parts. At Advance Auto Parts, we’re here to help you keep your 1968 International 1100C in peak condition, inside and out.

Essential 1968 International 1100C Transmission Seals

National – National Multi-Purpose Seal, 5778V (Part No.5778V)

National Multi-Purpose Seal, 5778V

from

$41.99
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, 9316 (Part No.9316)

National Multi-Purpose Seal, 9316

from

$17.79
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.
See More

Motive Gear – Motive Gear Differential Pinion Seal, 5778 (Part No.5778)

Motive Gear Differential Pinion Seal, 5778

from

$9.99
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

National – National Manual Transmission Input Shaft Seal, 471413 (Part No.471413)

National Manual Transmission Input Shaft Seal, 471413

from

$5.99
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 Manual Transmission Input Shaft Seal, 482163N (Part No.482163N)

National Manual Transmission Input Shaft Seal, 482163N

from

$5.99
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

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.
See More

National – National Multi-Purpose Seal, 340797 (Part No.340797)

National Multi-Purpose Seal, 340797

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.
See More

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.
See More

National – National Multi-Purpose Seal, 473468 (Part No.473468)

National Multi-Purpose Seal, 473468

from

$19.29
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

National – National Multi-Purpose Seal, 8160S (Part No.8160S)

National Multi-Purpose Seal, 8160S

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

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.
See More

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.
See More

Most Popular Transmission Seals and O-rings for 1968 International 1100Cs

Enhance your 1968 International 1100C with one of the 2 Transmission Seals and O-rings we have in stock, starting at just $5.99.

National – National Manual Transmission Input Shaft Seal, 471413 (Part No.471413)

National Manual Transmission Input Shaft Seal, 471413

from

$5.99
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 Manual Transmission Input Shaft Seal, 482163N (Part No.482163N)

National Manual Transmission Input Shaft Seal, 482163N

from

$5.99
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

Best-Selling 1968 International 1100C Overdrive Seal

Upgrade your 1100C with our best-selling Overdrive Seal.

National – National Multi-Purpose Seal, 340797 (Part No.340797)

National Multi-Purpose Seal, 340797

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.
See More

Top-Quality Pinion Seals for 1968 International 1100Cs

Choose a high-quality OEM or aftermarket Pinion Seal for International 1100Cs and enjoy top-notch performance from $9.99.

National – National Multi-Purpose Seal, 9316 (Part No.9316)

National Multi-Purpose Seal, 9316

from

$17.79
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.
See More

Motive Gear – Motive Gear Differential Pinion Seal, 5778 (Part No.5778)

Motive Gear Differential Pinion Seal, 5778

from

$9.99
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

National – National Multi-Purpose Seal, 5778V (Part No.5778V)

National Multi-Purpose Seal, 5778V

from

$41.99
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

Our Top Pick for a 1968 International 1100C Miscellaneous Automatic Transmission Seal

Invest in a durable Miscellaneous Automatic Transmission Seal for your 1968 International, knowing you’re getting trusted brands and expert craftsmanship.

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.
See More

Our Manual Transmission Output Shaft Seals for 1968 International 1100Cs

Make a smart move for your 1968 International 1100C with our Manual Transmission Output Shaft Seal for $19.29.

National – National Multi-Purpose Seal, 473468 (Part No.473468)

National Multi-Purpose Seal, 473468

from

$19.29
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

FAQs for 1968 International 1100C Transmission Seals

What are the best-selling Transmission Seals for 1968 International 1100Cs?

Out of 12 Transmission Seals that fit 1968 International 1100Cs, the following parts are the top sellers:

What’s the price range for 1968 International 1100C Transmission Seals?

The prices of Transmission Seals for the 1968 International 1100C range from $5.99 up to $41.99 for the most premium parts.

What is the average price of a Transmission Seal for a 1968 International 1100C?

The average price for Transmission Seals for the 1968 International 1100C is $12.93. 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.

What are the cheapest Transmission Seals for my 1968 International 1100C?

The cheapest 1968 International 1100C Transmission Seals we carry are:

Does Advance Auto Parts sell Transmission Seals for any other 1968 International models?

Yes. We stock Transmission Seals for 8 other popular 1968 International models. Some of the most popular are 1968 Scout Transmission Seals, 1968 M1100 Transmission Seals, 1968 M1200 Transmission Seals, 1968 1200C Transmission Seals, and 1968 1300C Transmission Seals.

What types of Transmission Seals do you sell for my 1968 International 1100C?

As of 8/2/26, these are some of the most in-demand types of Transmission Seals for a 1968 International 1100C:

Can I get help with 1968 International 1100C Transmission Seal orders?

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

What is your return policy for International 1100C Transmission Seals?

Advance Auto Parts keeps returns simple. For new International 1100C Transmission Seals and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.