OEM Mercury Mountaineer Differential

Front Differential

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5 Differentials found

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Mercury Mountaineer Axle Housing, Rear Part Number: AL3Z-4026-A
$262.19 MSRP: $355.38
You Save: $93.19 (27%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Differential Assembly; Differential Housing, Rear; Differential; Differential Case
- Position: Rear
- Replaces: 1L2Z-4026-BA, 9L3Z-4026-D, F4TZ-4026-B, 2L2Z-4026-AA, F85Z-4026-AA
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1997-2005 Mercury Mountaineer | Base, Convenience, Luxury, Premier | 6 Cyl 4.0 L FLEX, 6 Cyl 4.0 L GAS, 8 Cyl 4.6 L GAS, 8 Cyl 5.0 L GAS
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Mercury Mountaineer Differential Case Part Number: 9L3Z-4204-B
$129.39 MSRP: $173.85
You Save: $44.46 (26%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Case - Differential; Case; Differential
- Replaces: 1L2Z-4204-AA, 1L2Z-4204-BA, F85Z-4204-AA, E7TZ-4204-F
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1997-2005 Mercury Mountaineer | Base, Convenience, Luxury, Premier | 6 Cyl 4.0 L FLEX, 6 Cyl 4.0 L GAS, 8 Cyl 4.6 L GAS, 8 Cyl 5.0 L GAS
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Mercury Mountaineer Differential Case, Front Part Number: 9L3Z-4204-A
$142.56 MSRP: $203.08
You Save: $60.52 (30%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Case - Differential; Differential Carrier, Front; Case; Differential
- Position: Front
- Replaces: E7TZ-4204-E
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1997-2010 Mercury Mountaineer | Base, Convenience, Luxury, Premier | 6 Cyl 4.0 L FLEX, 6 Cyl 4.0 L GAS, 8 Cyl 4.6 L GAS, 8 Cyl 5.0 L GAS
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Mercury Mountaineer Differential Carrier, Front Part Number: 1L2Z-4026-A
Product Specifications
- Other Name: Differential Assembly; Differential Carrier, Front; Differential Case; Gear Kit; Differential
- Position: Front
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2006-2010 Mercury Mountaineer | Base, Convenience, Luxury, Premier | 6 Cyl 4.0 L GAS, 8 Cyl 4.6 L GAS
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Mercury Mountaineer Differential Carrier, Front Part Number: 1L2Z-4026-B
Product Specifications
- Other Name: Differential Assembly; Differential Carrier, Front; Differential Case; Gear Kit; Differential
- Position: Front
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2006-2010 Mercury Mountaineer | Base, Convenience, Luxury, Premier | 6 Cyl 4.0 L GAS, 8 Cyl 4.6 L GAS

Mercury Mountaineer Differential

OEM Differential boasts unmatched quality. Each part goes through full quality checks. They adhere to Mercury's official factory standards. These steps remove flaws and inconsistencies. So you can get Differential with long life and a perfect fit. Come to our website and find genuine Mercury Mountaineer parts. We keep a wide inventory of OEM Mountaineer parts at the highly affordable prices. It's easy to search, compare, and pick what you need. You'll love the clear info and simple checkout. We offer top-rated customer service, and we reply fast. We also ship promptly to ensure your order arrives on time.

Mercury Mountaineer Differential divides the engine torque to the rear or all wheels such that each wheel can turn at its own speed providing smoother cornering and sure traction. Mercury Mountaineer is a luxury SUV that incorporates rugged body-on-frame design with a sophisticated chassis that made the third generation sharpen the handling capability, and drivers have the option of powerful 4.0 V6 or strong 5.0 and 4.6 V8 engines that are matched with smooth five or six-speed automatics to be sure of acceleration. The AdvanceTrac stability control, Roll Stability Control, and four-wheel disc ABS are compatible with all-wheel or rear-wheel drive to ensure the safety of families, and independent suspension, plush seating, DVD system, and voice-guided navigation make long trips relaxed journeys. Through the strict factory standards, there is no chance that every genuine Mercury component fits perfectly and lasts, secures the long-term value, and reduces maintenance headaches, and the SUV still gains loyalty even after production is over. Regarding the Mountaineer Differential itself, this gear set is smart in directing power, either with an open design or a limited slip version that digs its own way in wet streets covered with rain or in loose gravel. This Differential plays a key role in helping the SUV gain a reputation for versatility and strength. Installation of a Mercury Mountaineer Differential requires support the truck, drain the fluid, change carrier and pinion, adjust preload and backlash, reseal, fill fresh gear oil, and road test the noise and pattern.