2004 Subaru Legacy Transfer Cases

Keep Your 2004 Subaru Legacy in Top Shape with Quality Transfer Cases

Whether you’re repairing or upgrading your Transfer Case, using high-quality parts is key to keeping your 2004 Subaru Legacy looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Transfer Case Output Shaft Bearings and Input Shaft 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 2004 Subaru Legacy Transfer Case at Advance Auto Parts is around $13.66, with a range that starts at $8.49 and goes up to $17.99. With 3 options in stock from 2 trusted brands, finding the right fit is easy. Popular picks like Manual Transmission Input Shaft Seal and Tapered Roller Bearing start at just $8.49 and offer a great balance of form and function.

Explore Related Parts

While you’re upgrading or replacing your Transfer Case, don’t forget to check out other key components like Differentials and Drive Shafts and Axles. At Advance Auto Parts, we’re here to help you keep your 2004 Subaru Legacy in peak condition, inside and out.

Essential 2004 Subaru Legacy Transfer Cases

National – Manual Transmission Input Shaft Seal (Part No.222558)

Manual Transmission Input Shaft Seal

from

$8.49
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.

Product Features:
  • Design type: spring loaded; multi-lip
  • Temperature range: -40 Deg. F to 225 Deg. F / -40 Deg. C to 107 Deg. C
  • Good low temperature capability
  • Low swell in hydrocarbon fluids
  • Delivers quality and reliable performance for every type of repair
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National – Multi-Purpose Seal (Part No.223050)

Multi-Purpose Seal

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.

Product Features:
  • Design type: spring loaded; multi-lip
  • Temperature range: -40 Deg. F to 225 Deg. F / -40 Deg. C to 107 Deg. C
  • Good low temperature capability
  • Low swell in hydrocarbon fluids
  • Delivers quality and reliable performance for every type of repair
See More

National – Shaft Repair Sleeve (Part No.99139)

Shaft Repair Sleeve

from

$39.99
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.

Product Features:
  • Designed to repair damaged, grooved or worn shafts
  • Durable stainless steel construction for corrosion-free sealing surface that surpasses most original shaft specifications
  • Ideal for a shaft where indications of seal wear, such as tracks or grooves have developed
  • Ultra-thin construction (0.01/0.25mm wall thickness) allows original seal size to be used with minimal additional lip loading
  • Easy to install with removable flange and installation tool
  • Installation tool reduces sleeve distortion and allows for installation without removal from the shaft
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Driveworks – Tapered Roller Bearing (Part No.S-32206)

Tapered Roller Bearing

from

$17.99
Product Features:
  • Brand may vary by location
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Most Popular Transfer Case Output Shaft Bearing for 2004 Subaru Legacies

Enhance your 2004 Subaru Legacy with this popular Transfer Case Output Shaft Bearing we have in stock, for $17.99.

Driveworks – Tapered Roller Bearing (Part No.S-32206)

Tapered Roller Bearing

from

$17.99
Product Features:
  • Brand may vary by location
See More

Best-Selling 2004 Subaru Legacy Input Shaft Seals

Upgrade your Legacy with one of our 2 best-selling Input Shaft Seals, earning an average 1 stars rating across 1 reviews.

National – Multi-Purpose Seal (Part No.223050)

Multi-Purpose Seal

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.

Product Features:
  • Design type: spring loaded; multi-lip
  • Temperature range: -40 Deg. F to 225 Deg. F / -40 Deg. C to 107 Deg. C
  • Good low temperature capability
  • Low swell in hydrocarbon fluids
  • Delivers quality and reliable performance for every type of repair
See More

National – Manual Transmission Input Shaft Seal (Part No.222558)

Manual Transmission Input Shaft Seal

from

$8.49
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.

Product Features:
  • Design type: spring loaded; multi-lip
  • Temperature range: -40 Deg. F to 225 Deg. F / -40 Deg. C to 107 Deg. C
  • Good low temperature capability
  • Low swell in hydrocarbon fluids
  • Delivers quality and reliable performance for every type of repair
See More

FAQs for 2004 Subaru Legacy Transfer Cases

What are the best-selling Transfer Cases for 2004 Subaru Legacies?

Out of 3 Transfer Cases that fit 2004 Subaru Legacies, the following parts are the top sellers:

What’s the price range for 2004 Subaru Legacy Transfer Cases?

The prices of Transfer Cases for the 2004 Subaru Legacy range from $8.49 up to $17.99 for the most premium parts.

What is the average price of a Transfer Case for a 2004 Subaru Legacy?

The average price for Transfer Cases for the 2004 Subaru Legacy is $13.66. Keep in mind the variety of part types within our Transfer Case category, where you are likely to find a wide range of prices across a variety of parts and components.

Does Advance Auto Parts sell Transfer Cases for other Subaru Legacy model years?

Yes, we carry Transfer Cases for 28 model years of Subaru Legacies between 1990 and 2019. The following model years are the most popular for Transfer Case purchases: 2019, 2018, 2017, 2016, 2015, 2014, 2013, 2012, and 2011.

What are the cheapest Transfer Cases for my 2004 Subaru Legacy?

The cheapest 2004 Subaru Legacy Transfer Cases we carry are:

Does Advance Auto Parts sell Transfer Cases for any other 2004 Subaru models?

Yes. We stock Transfer Cases for 3 other popular 2004 Subaru models. Some of the most popular are 2004 Outback Transfer Cases, 2004 Impreza Transfer Cases, 2004 Forester Transfer Cases, and 2004 Baja Transfer Cases.

What are the top-rated Transfer Cases that fit the 2004 Subaru Legacy?

The one 2004 Subaru Legacy Transfer Case we have in stock is the Manual Transmission Input Shaft Seal. It costs $8.49.

What types of Transfer Cases do you sell for my 2004 Subaru Legacy?

As of 11/2/25, these are some of the most in-demand types of Transfer Cases for a 2004 Subaru Legacy:

Can I get help with 2004 Subaru Legacy Transfer Case orders?

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

What is your return policy for Subaru Legacy Transfer Cases?

Advance Auto Parts keeps returns simple. For new Subaru Legacy Transfer Cases and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.