2010 Mercury Mountaineer Transfer Cases

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Keep Your 2010 Mercury Mountaineer 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 2010 Mercury Mountaineer looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Transfer Case Gaskets, Transfer Case Output Shaft Seals, and Transfer Case Relays. 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 Transfer Cases from Trusted Brands

Looking for a reliable Transfer Case? We’ve got you covered with options from brands you know and trust like National. For example, National Transfer Cases start at just $36.99 with an average 4.3 star rating. With over 10 reviews and a solid 3.5 star average, you can shop with confidence knowing other Mercury Mountaineer owners approve.

Competitive Prices and Extensive Inventory

The average price for a 2010 Mercury Mountaineer Transfer Case at Advance Auto Parts is around $84.49, with a range that starts at $21.79 and goes up to $193.99. With 8 options in stock from 5 trusted brands, finding the right fit is easy. Popular picks like Felpro Transfer Case Adapter Gasket, 55484, Carquest Transfer Case Range Sensor, SNA1198, and "Yukon Gear 8.8"" Sport Utility IRS Side Stub Axle Seal, Fits Left Hand Or Right Hand, 30257" start at just $27.99 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 Drive Shafts and Axles and Universal Joints. At Advance Auto Parts, we’re here to help you keep your 2010 Mercury Mountaineer in peak condition, inside and out.

Essential 2010 Mercury Mountaineer Transfer Cases

Felpro – Felpro Transfer Case Adapter Gasket, 55484 (Part No.55484)

Felpro Transfer Case Adapter Gasket, 55484

from

$27.99
Fel-Pro® gaskets are specifically designed for the repair environment to deliver a reliable seal on even the most troublesome applications. Designed for imperfect sealing surfaces and manufactured with proprietary materials, you can count on Fel-Pro for innovative sealing solutions for the real-world repair environment.
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Dorman – Dorman Transfer Case Gasket, 917-522 (Part No.917-522)

Dorman Transfer Case Gasket, 917-522

from

$11.99
Transfer case gasket warped and cracked? This replacement gasket restores a tight seal to prevent fluid leaks on certain vehicle years, makes and models.
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Dorman – Dorman Transfer Case Gasket, 926-476 (Part No.926-476)

Dorman Transfer Case Gasket, 926-476

from

$18.99
Transfer case gasket warped and cracked? This replacement gasket restores a tight seal to prevent fluid leaks on certain vehicle years, makes and models.
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National – National Multi-Purpose Seal, 710403 (Part No.710403)

National Multi-Purpose Seal, 710403

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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Yukon Gear – "Yukon Gear 8.8"" Sport Utility IRS Side Stub Axle Seal, Fits Left Hand Or Right Hand, 30257" (Part No.30257)

"Yukon Gear 8.8"" Sport Utility IRS Side Stub Axle Seal, Fits Left Hand Or Right Hand, 30257"

from

$42.99
“8.8”” FORD SPORT UTILITY IRS & 31 spline 8.8″” IFS side stub axle seal, fits left hand or Right hand.Yukon Mighty seal.”
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Carquest Premium – Carquest Multi-Purpose Relay, RAC2046 (Part No.RAC2046)

Carquest Multi-Purpose Relay, RAC2046

from

$174.99
Relays are electrical switches used to convert a small electrical load into a circuit capable of handling a high amperage load. Computers and small switches are not designed to carry the higher amperage requirement of a circuit that may have an electric motor, solenoid, or high amperage lighting fixture. Within a relay are contacts that are controlled with electromagnetism, when the circuit switch commands the device on or off, magnetism will pull or release the contact arm closing or opening the contacts within the relay that carry the voltage.
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Carquest Premium – Carquest Transfer Case Range Sensor, SNA1198 (Part No.SNA1198)

Carquest Transfer Case Range Sensor, SNA1198

from

$104.99
4-wheel drive vehicles with 2-wheel and 4-wheel drive systems will typically have a 3-range transfer case which allows engagement and disengagement of the 4-wheel drive system. In order for the manual and automatically controlled systems to operate, the exact drive engagement selection of the transfer case is required for safety and system reliability.
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Carquest Premium – Carquest Transfer Case Output Shaft Sensor, SNA1287 (Part No.SNA1287)

Carquest Transfer Case Output Shaft Sensor, SNA1287

from

$88.99
The Transfer Case Output Shaft Speed Sensor provides an input to the transfer case control module concerning the speed of the front output shaft. The transfer case encoder model requires an input indicating movement of the front shaft to determine a shift from 2WD to 4WD actually occurred.
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National – National Shaft Repair Sleeve, 99187 (Part No.99187)

National Shaft Repair Sleeve, 99187

from

$36.99
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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Schaeffler – Schaeffler Bearing – TRB (Tapered Roller Bearing), KT5 (Part No.KT5)

Schaeffler Bearing - TRB (Tapered Roller Bearing), KT5

from

$14.99
With advanced load-carrying capacity and compact design, tapered roller bearings are used in wheel bearings, transmissions, differentials, transfer cases and other miscellanous applications. FAG manufacturers over 100 million tapered roller bearings annually.
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Driveworks – Driveworks Taper Bearing Set, S-A-2 (Part No.S-A-2)

Driveworks Taper Bearing Set, S-A-2

from

$9.79
Value-priced bearing meets all cataloged application requirements.
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National – National Shaft Repair Sleeve, 99177 (Part No.99177)

National Shaft Repair Sleeve, 99177

from

$40.49
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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Dorman – Dorman Transfer Case Shift Motor, 600-803 (Part No.600-803)

Dorman Transfer Case Shift Motor, 600-803

from

$123.99
Swap out a seized transfer case motor with this direct replacement. Designed to install and perform like the original motor, it uses a factory-style connector and is sealed for protection.
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Cardone – Cardone Remanufactured Transfer Case Motor, 48-209 (Part No.48-209)

Cardone Remanufactured Transfer Case Motor, 48-209

from

$193.99
CARDONE Remanufactured Transfer Case Motors are designed to meet or exceed O.E. performance. Reverse engineering provides insight into how and why the unit originally failed, allowing our engineers to identify and correct original design weaknesses. Each unit is 100 percent computer tested at three points during the remanufacturing process to ensure reliability. CARDONE is committed to getting your vehicle back to peak performance with our direct-replacement transfer case motors.
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Dorman – Dorman Transfer Case Shift Motor, 600-912 (Part No.600-912)

Dorman Transfer Case Shift Motor, 600-912

from

$223.99
Swap out a seized transfer case motor with this direct replacement. Designed to install and perform like the original motor, it uses a factory-style connector and is sealed for protection.
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Cardone – Cardone Remanufactured Transfer Case Motor, 48-204 (Part No.48-204)

Cardone Remanufactured Transfer Case Motor, 48-204

from

$111.99
CARDONE Remanufactured Transfer Case Motors are designed to meet or exceed O.E. performance. Reverse engineering provides insight into how and why the unit originally failed, allowing our engineers to identify and correct original design weaknesses. Each unit is 100 percent computer tested at three points during the remanufacturing process to ensure reliability. CARDONE is committed to getting your vehicle back to peak performance with our direct-replacement transfer case motors.
See More

Dorman – Dorman Transfer Case Shift Motor, 600-924 (Part No.600-924)

Dorman Transfer Case Shift Motor, 600-924

from

$204.99
Swap out a seized transfer case motor with this direct replacement. Designed to install and perform like the original motor, it uses a factory-style connector and is sealed for protection.
See More

Most Popular Transfer Case Gasket for 2010 Mercury Mountaineers

Enhance your 2010 Mercury Mountaineer with this popular Transfer Case Gasket we have in stock, for $27.99.

Felpro – Felpro Transfer Case Adapter Gasket, 55484 (Part No.55484)

Felpro Transfer Case Adapter Gasket, 55484

from

$27.99
Fel-Pro® gaskets are specifically designed for the repair environment to deliver a reliable seal on even the most troublesome applications. Designed for imperfect sealing surfaces and manufactured with proprietary materials, you can count on Fel-Pro for innovative sealing solutions for the real-world repair environment.
See More

Best-Selling 2010 Mercury Mountaineer Transfer Case Output Shaft Seals

Upgrade your Mountaineer with one of our 2 best-selling Transfer Case Output Shaft Seals, earning an average 1 stars rating across 1 reviews.

National – National Multi-Purpose Seal, 710403 (Part No.710403)

National Multi-Purpose Seal, 710403

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.
See More

Yukon Gear – "Yukon Gear 8.8"" Sport Utility IRS Side Stub Axle Seal, Fits Left Hand Or Right Hand, 30257" (Part No.30257)

"Yukon Gear 8.8"" Sport Utility IRS Side Stub Axle Seal, Fits Left Hand Or Right Hand, 30257"

from

$42.99
“8.8”” FORD SPORT UTILITY IRS & 31 spline 8.8″” IFS side stub axle seal, fits left hand or Right hand.Yukon Mighty seal.”
See More

Top-Quality Transfer Case Relays for 2010 Mercury Mountaineers

Choose a high-quality OEM or aftermarket Transfer Case Relay for Mercury Mountaineers and enjoy top-notch performance from $174.99.

Carquest Premium – Carquest Multi-Purpose Relay, RAC2046 (Part No.RAC2046)

Carquest Multi-Purpose Relay, RAC2046

from

$174.99
Relays are electrical switches used to convert a small electrical load into a circuit capable of handling a high amperage load. Computers and small switches are not designed to carry the higher amperage requirement of a circuit that may have an electric motor, solenoid, or high amperage lighting fixture. Within a relay are contacts that are controlled with electromagnetism, when the circuit switch commands the device on or off, magnetism will pull or release the contact arm closing or opening the contacts within the relay that carry the voltage.
See More

Top Picks for 2010 Mercury Mountaineer Input Shaft Bearings

Invest in one of our 2 durable Input Shaft Bearings for your 2010 Mercury, knowing you’re getting trusted brands and expert craftsmanship.

National – National Shaft Repair Sleeve, 99187 (Part No.99187)

National Shaft Repair Sleeve, 99187

from

$36.99
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 Shaft Repair Sleeve, 99177 (Part No.99177)

National Shaft Repair Sleeve, 99177

from

$40.49
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

Our Top-Rated Transmission Transfer Case Motors for 2010 Mercury Mountaineers

Make a smart move for your 2010 Mercury Mountaineer with our Transmission Transfer Case Motor for $193.99.

Cardone – Cardone Remanufactured Transfer Case Motor, 48-209 (Part No.48-209)

Cardone Remanufactured Transfer Case Motor, 48-209

from

$193.99
CARDONE Remanufactured Transfer Case Motors are designed to meet or exceed O.E. performance. Reverse engineering provides insight into how and why the unit originally failed, allowing our engineers to identify and correct original design weaknesses. Each unit is 100 percent computer tested at three points during the remanufacturing process to ensure reliability. CARDONE is committed to getting your vehicle back to peak performance with our direct-replacement transfer case motors.
See More

Top-Rated Transfer Case Brands For Your 2010 Mercury Mountaineer

When it comes to finding the perfect Transfer Case for your 2010 Mercury Mountaineer, 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 Transfer Case brands including National, and more, all known for their exceptional customer ratings (average brand rating of 4.3 stars) and competitive prices, as low as $36.99. Purchasing a Transfer Case from us here at Advance Auto Parts is a smart move for both you and your 2010 Mercury Mountaineer, providing peace of mind with parts that meet or exceed OEM standards.

Popular National 2010 Mercury Mountaineer Transfer Cases

If you’re looking for a top-quality Transfer Case for your 2010 Mercury Mountaineer, Advance Auto Parts has exactly what you need with our selection of National Transfer Cases. We have 2 National Transfer Cases in stock for this fitment, all known for their durability and precision fit. With prices starting at just $36.99 and an average cost of $38.74, you’ll find the perfect Transfer Case for your needs and budget. National Transfer Cases for the 2010 Mercury Mountaineer come highly rated, with over 2 customer reviews and an impressive average rating of 4.3 stars. Choosing a National Transfer Case from Advance Auto Parts is a smart move to ensure quality and value for your vehicle.
National Shaft Repair Sleeve, 99177
from $40.49
(1)
National Shaft Repair Sleeve, 99177
“Easy to use, too early to tell how long it will last. It did stop the oil leak with a new oil seal on the front crankshaft pulley. 87 mercedes 300td.”
National Shaft Repair Sleeve, 99187
from $36.99
(1)
National Shaft Repair Sleeve, 99187
“Fixed my Ford F-150 4.2. Fit well and installation tool seated the sleeve exactly where it needed to be. Super easy to use and covered the grooved s”

FAQs for 2010 Mercury Mountaineer Transfer Cases

What are the best-selling Transfer Cases for 2010 Mercury Mountaineers?

Out of 8 Transfer Cases that fit 2010 Mercury Mountaineers, the following parts are the top sellers:

What’s the price range for 2010 Mercury Mountaineer Transfer Cases?

The prices of Transfer Cases for the 2010 Mercury Mountaineer range from $21.79 up to $193.99 for the most premium parts.

What is the average price of a Transfer Case for a 2010 Mercury Mountaineer?

The average price for Transfer Cases for the 2010 Mercury Mountaineer is $84.49. 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 Mercury Mountaineer model years?

Yes, we carry Transfer Cases for 12 model years of Mercury Mountaineers between 1997 and 2009. The following model years are the most popular for Transfer Case purchases: 2009, 2008, 2007, 2006, 2005, 2004, 2003, 2002, and 2001.

What are the cheapest Transfer Cases for my 2010 Mercury Mountaineer?

The cheapest 2010 Mercury Mountaineer Transfer Cases we carry are:

Does Advance Auto Parts sell Transfer Cases for any other 2010 Mercury models?

Yes. We stock Transfer Cases for 2 other popular 2010 Mercury models. Some of the most popular are 2010 Mariner Transfer Cases, 2010 Milan Transfer Cases, and 2010 Grand Marquis Transfer Cases.

What are the top-rated Transfer Cases that fit the 2010 Mercury Mountaineer?

Based on 10 reviews by customers, our 2010 Mercury Mountaineer Transfer Cases have an average customer rating of 3.5 stars. These are the highest-rated categories of Transfer Cases for the 2010 Mercury Mountaineer and their top-rated products:

What types of Transfer Cases do you sell for my 2010 Mercury Mountaineer?

As of 8/2/26, these are some of the most in-demand types of Transfer Cases for a 2010 Mercury Mountaineer:

Can I get help with 2010 Mercury Mountaineer Transfer Case orders?

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

What is your return policy for Mercury Mountaineer Transfer Cases?

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