1991 BMW 850i Transfer Cases

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Keep Your 1991 BMW 850i 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 1991 BMW 850i looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Transfer Case Oil Drain Plugs, Transfer Case Output Shaft Seals, and Transfer Case Output Shaft Bearings. 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 1991 BMW 850i Transfer Case at Advance Auto Parts is around $12.84, with a range that starts at $6.29 and goes up to $20.99. With 4 options in stock from 3 trusted brands, finding the right fit is easy. Popular picks like Taper Bearing Cone, Multi-Purpose Seal, and Multi-Purpose Seal start at just $6.29 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 1991 BMW 850i in peak condition, inside and out.

Essential 1991 BMW 850i Transfer Cases

National – Multi-Purpose Seal (Part No.710677)

Multi-Purpose Seal

from

$10.29
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.

Product Features:
  • Design type: spring loaded; multi-lip
  • Temperature range: -30 Deg. F to 325 Deg. F / -34 Deg. C to 163 Deg. C
  • Superior thermal and chemical resistance
  • Good abrasion and dry running capability
  • Delivers quality and reliable performance for every type of repair
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Rein – Differential Plug (Part No.HWU0065)

Differential Plug

from

$20.99
Rein Aluminum Magnetic Differential Oil Drain Plugs are upgraded drain plugs to the OE design that include a captive magnet. To protect your investment, Rein Magnetic Differential Oil Drain Plugs act as a quick additional point of inspection for internal wear during an oil change. The captive magnet is made of rare earth metals and is used to attract metal wear particles that may be floating in the differential. By holding onto these metal particles, it gives an insight into the health of your differential while preventing the particles from being recirculated and causing more damage.

Product Features:
  • Designed and constructed to strict engineering quality standards to ensure proper sealing.
  • Plug with a flush-style magnet designed as an upgrade to the OE.
See More

National – Multi-Purpose Seal (Part No.224010)

Multi-Purpose Seal

from

$6.29
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.

Product Features:
  • Design type: spring loaded; single-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

Driveworks – Taper Bearing Cone (Part No.S-JLM-104948)

Taper Bearing Cone

from

$13.79
Value-priced bearing meets all cataloged application requirements.

Product Features:
  • Brand may vary by location
See More

Most Popular Transfer Case Oil Drain Plug for 1991 BMW 850is

Enhance your 1991 BMW 850i with this popular Transfer Case Oil Drain Plug we have in stock, for $20.99.

Rein – Differential Plug (Part No.HWU0065)

Differential Plug

from

$20.99
Rein Aluminum Magnetic Differential Oil Drain Plugs are upgraded drain plugs to the OE design that include a captive magnet. To protect your investment, Rein Magnetic Differential Oil Drain Plugs act as a quick additional point of inspection for internal wear during an oil change. The captive magnet is made of rare earth metals and is used to attract metal wear particles that may be floating in the differential. By holding onto these metal particles, it gives an insight into the health of your differential while preventing the particles from being recirculated and causing more damage.

Product Features:
  • Designed and constructed to strict engineering quality standards to ensure proper sealing.
  • Plug with a flush-style magnet designed as an upgrade to the OE.
See More

Best-Selling 1991 BMW 850i Transfer Case Output Shaft Seal

Upgrade your 850i with our best-selling Transfer Case Output Shaft Seal.

National – Multi-Purpose Seal (Part No.710677)

Multi-Purpose Seal

from

$10.29
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.

Product Features:
  • Design type: spring loaded; multi-lip
  • Temperature range: -30 Deg. F to 325 Deg. F / -34 Deg. C to 163 Deg. C
  • Superior thermal and chemical resistance
  • Good abrasion and dry running capability
  • Delivers quality and reliable performance for every type of repair
See More

Top-Quality Transfer Case Output Shaft Bearings for 1991 BMW 850is

Choose a high-quality OEM or aftermarket Transfer Case Output Shaft Bearing for BMW 850is and enjoy top-notch performance from $13.79.

Driveworks – Taper Bearing Cone (Part No.S-JLM-104948)

Taper Bearing Cone

from

$13.79
Value-priced bearing meets all cataloged application requirements.

Product Features:
  • Brand may vary by location
See More

Our Top Pick for a 1991 BMW 850i Input Shaft Seal

Invest in a durable Input Shaft Seal for your 1991 BMW, knowing you’re getting trusted brands and expert craftsmanship.

National – Multi-Purpose Seal (Part No.224010)

Multi-Purpose Seal

from

$6.29
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.

Product Features:
  • Design type: spring loaded; single-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 1991 BMW 850i Transfer Cases

What are the best-selling Transfer Cases for 1991 BMW 850is?

Out of 4 Transfer Cases that fit 1991 BMW 850is, the following parts are the top sellers:

What’s the price range for 1991 BMW 850i Transfer Cases?

The prices of Transfer Cases for the 1991 BMW 850i range from $6.29 up to $20.99 for the most premium parts.

What is the average price of a Transfer Case for a 1991 BMW 850i?

The average price for Transfer Cases for the 1991 BMW 850i is $12.84. 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.

What are the cheapest Transfer Cases for my 1991 BMW 850i?

The cheapest 1991 BMW 850i Transfer Cases we carry are:

Does Advance Auto Parts sell Transfer Cases for any other 1991 BMW models?

Yes. We stock Transfer Cases for 12 other popular 1991 BMW models. Some of the most popular are 1991 325i Transfer Cases, 1991 M3 Transfer Cases, 1991 535i Transfer Cases, 1991 525i Transfer Cases, and 1991 M5 Transfer Cases.

What types of Transfer Cases do you sell for my 1991 BMW 850i?

As of 6/2/26, these are some of the most in-demand types of Transfer Cases for a 1991 BMW 850i:

Can I get help with 1991 BMW 850i Transfer Case orders?

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

What is your return policy for BMW 850i Transfer Cases?

Advance Auto Parts keeps returns simple. For new BMW 850i Transfer Cases and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.