Genuine Mercury Grand Marquis Differential

Front Differential

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15 Differentials found

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Mercury Grand Marquis Differential Case
Part Number: E7TZ-4204-E
$133.38 MSRP: $180.00
You Save: $46.62 (26%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Case - Differential
- Replaced by: 9L3Z-4204-A
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2005-2011 Mercury Grand Marquis | 8 Cyl 4.6L, 8 Cyl 4.6L Romeo SOHC EFI | 4AT 4R70W, 4-Speed Automatic Transmission 4R75E Livonia, Left Hand Drive, Rear-Wheel Drive (Left Hand Drive)
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Mercury Grand Marquis Differential Case
Part Number: XW7Z-4204-BB
$183.29 MSRP: $310.74
You Save: $127.45 (42%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Case - Differential
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1999-2006 Mercury Grand Marquis | 8 Cyl 4.6L | 4AT 4R70W
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Mercury Grand Marquis Differential Case
Part Number: E7TZ-4204-A
$136.20 MSRP: $229.00
You Save: $92.80 (41%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Case - Differential
- Replaced by: 5R3Z-4205-AA
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1980-1981 Mercury Grand Marquis | 8 Cyl 4.2L, 8 Cyl 5.0L, 8 Cyl 5.8L | 3AT, 3AT C4, 3AT C6, 4AT AOD
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Mercury Grand Marquis Differential Assembly
Part Number: 2R3Z-4026-AA
$324.76 MSRP: $375.38
You Save: $50.62 (14%)
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Product Specifications
- Other Name: Differential Assy
- Manufacturer Note: 31 splines -, 8.8" RG - locker, FROM 12/06/2004
- Replaced by: AR3Z-4026-A
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2005-2006 Mercury Grand Marquis | 8 Cyl 4.6L | 4AT 4R70W
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Mercury Grand Marquis Differential Case
Part Number: 1L2Z-4204-BA
$124.30 MSRP: $173.85
You Save: $49.55 (29%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Case - Differential
- Replaced by: 9L3Z-4204-B
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2005-2006 Mercury Grand Marquis | 8 Cyl 4.6L | 4AT 4R70W
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Mercury Grand Marquis Differential Case
Part Number: XW4Z-4204-AA
$48.84 MSRP: $64.77
You Save: $15.93 (25%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Case - Differential
- Replaces: F5AZ-4204-A
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1990-2005 Mercury Grand Marquis | 8 Cyl 4.6L, 8 Cyl 5.0L | 4AT, 4AT 4R70W, 4AT AOD, 4AT AODE
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Mercury Grand Marquis Differential Case
Part Number: E7TZ-4204-B
$49.84 MSRP: $69.23
You Save: $19.39 (29%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Case - Differential
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1985-1986 Mercury Grand Marquis | 8 Cyl 5.0L, 8 Cyl 5.8L | 4AT AOD
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Mercury Grand Marquis Differential Case
Part Number: F5AZ-4204-A
$48.84 MSRP: $64.77
You Save: $15.93 (25%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Case - Differential
- Replaced by: XW4Z-4204-AA
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1990-1998 Mercury Grand Marquis | 8 Cyl 4.6L, 8 Cyl 5.0L | 4AT, 4AT 4R70W, 4AT AOD, 4AT AODE
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Mercury Grand Marquis Differential Assembly
Part Number: 3R3Z-4026-AA
Product Specifications
- Other Name: Differential Assy
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2003-2006 Mercury Grand Marquis | 8 Cyl 4.6L | 4AT 4R70W
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Mercury Grand Marquis Differential Case
Part Number: 3R3Z-4204-AA
Product Specifications
- Other Name: Case - Differential
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2003-2006 Mercury Grand Marquis | 8 Cyl 4.6L | 4AT 4R70W
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Mercury Grand Marquis Differential Case
Part Number: F5AZ-4204-B
Product Specifications
- Other Name: Case - Differential
- Replaced by: 1616
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1980-1998 Mercury Grand Marquis | 8 Cyl 4.2L, 8 Cyl 4.6L, 8 Cyl 5.0L, 8 Cyl 5.8L | 3AT, 3AT C4, 3AT C6, 4AT, 4AT 4R70W, 4AT AOD, 4AT AODE
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Mercury Grand Marquis Differential Assembly
Part Number: 2L5Z-4026-AA
Product Specifications
- Other Name: Differential Assy; Differential
- Replaces: F5AZ-4026-A, E9SZ-4026-B, XW7Z-4026-BB
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1980-2006 Mercury Grand Marquis | 8 Cyl 4.2L, 8 Cyl 4.6L, 8 Cyl 5.0L, 8 Cyl 5.8L | 3AT, 3AT C4, 3AT C6, 4AT, 4AT 4R70W, 4AT AOD, 4AT AODE
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Mercury Grand Marquis Differential Assembly
Part Number: E9SZ-4026-B
Product Specifications
- Other Name: Differential Assy
- Replaced by: 2L5Z-4026-AA
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1980-1994 Mercury Grand Marquis | 8 Cyl 4.2L, 8 Cyl 4.6L, 8 Cyl 5.0L, 8 Cyl 5.8L | 3AT, 3AT C4, 3AT C6, 4AT, 4AT AOD, 4AT AODE
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Mercury Grand Marquis Differential Assembly
Part Number: F5AZ-4026-A
Product Specifications
- Other Name: Differential Assy
- Replaced by: 2L5Z-4026-AA
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1995-1998 Mercury Grand Marquis | 8 Cyl 4.6L | 4AT, 4AT 4R70W, 4AT AODE
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Mercury Grand Marquis Differential Assembly
Part Number: XW7Z-4026-BB
Product Specifications
- Other Name: Differential Assy
- Replaced by: 2L5Z-4026-AA
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1999-2002 Mercury Grand Marquis | 8 Cyl 4.6L | 4AT 4R70W

Mercury Grand Marquis Differential

Mercury Grand Marquis Differential is an integral component of the vehicle that is related to its driveshaft and it is famous for its quality and durability in the different models of the car. This is one of the most critical components that tractions the engine force to the drive wheels so that they spin with different speeds essential in cornering and holding the ground on various road conditions. The Grand Marquis usually comes equipped with a bevel gearset differential, which helps to split the loads between the wheels during the turn and thus reduce under tire wear and drivetrain abuse. the Mercury Grand Marquis has come with some varieties of differentials such as the open kind and the limited slip differential (LSD), and each of them comes with some benefits. The LSD on the other hand escalates performance by providing unequal distribution of torque, focusing more power to the wheel that has a grip it needs mostly for safety purposes and efficacy. It is critical to maintain the differential system consistently, so it performs effectively and lasts long. Manufactured between 1975 and 2011, Mercury Grand Marquis holds exceptional mechanical design and rich appointments that made buyers' hearts go weak. That it is compatible with so many Grand Marquis models means that the enthusiasts will be able to get the relative benefit of a well designed differential which also comes with more performance and safety. In the competitive automotive market segment the Mercury Grand Marquis Differential proves that the company is willing to provide its clients with only innovative and high-quality vehicles that matched the brand's reputation of reliability and professionalism.

We provide a wide range of Mercury Grand Marquis Differential at the best prices possible. If you need Mercury Grand Marquis Differential, you can shop with confidence on our website. All our OEM parts come with a manufacturer's warranty and are delivered to your door step with a fast delivery service.