How to remove the Differential and rear axle assembly on Lincoln Navigator?

First of all, to remove the rear axle assembly, turn off the air suspension system if equipped. Loosen the rear wheel lug nuts, lift the rear of the vehicle securely with jack stands, and block the front wheels. Disconnect the rear axle brake lines, vent tube, and brake hose. For truck models, position a floor jack under the differential case, disconnect the shock absorbers, and remove the spring U-bolt nuts, U-bolts, and spring plate. On 4WD models, remove the rear spring spacers while lowering the axle. For Expedition and Navigator models, remove the stabilizer bar brackets, lower the stabilizer bar, disconnect the air suspension system height sensor, and support the rear axle differential case with a floor jack. Disconnect the rear axle track bar, remove the rubber jounce bumper, and disconnect suspension arms and shock absorbers. Lower the axle assembly to the floor.

Genuine Lincoln Navigator Differential

Front Differential

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15 Differentials found

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Lincoln Navigator Differential Case
Part Number: 9L3Z-4204-A
$128.70 MSRP: $180.00
You Save: $51.30 (29%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Case - Differential; Case
- Replaces: E7TZ-4204-E
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2007-2023 Lincoln Navigator | 6 Cyl 3.5 L GAS, 6 Cyl 3.5L GTDI, 8 Cyl 5.4L | 10-Speed Automatic Transmission (10R80), 4-Speed Automatic Transmission E4OD(4R100), 6-Speed Automatic Transmission (6R80), 6-Speed Automatic Transmission ZF 6HP26 Steptronic, Four-Wheel Drive (Part Time) (Left Hand Drive), Left Hand Drive, Rear-Wheel Drive (Left Hand Drive)
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Lincoln Navigator Differential Assembly
Part Number: FL3Z-4026-C
$92.42 MSRP: $155.38
You Save: $62.96 (41%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Differential Assy; Differential
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2008-2023 Lincoln Navigator | 6 Cyl 3.5 L GAS, 6 Cyl 3.5L GTDI, 8 Cyl 5.4L | 10-Speed Automatic Transmission (10R80), 4-Speed Automatic Transmission E4OD(4R100), 6-Speed Automatic Transmission (6R80), 6-Speed Automatic Transmission ZF 6HP26 Steptronic, Four-Wheel Drive (Part Time) (Left Hand Drive), Left Hand Drive, Rear-Wheel Drive (Left Hand Drive)
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Lincoln Navigator Gear And Pinion Assembly - Driving
Part Number: 8L3Z-4209-R
$324.82 MSRP: $458.46
You Save: $133.64 (30%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Ring & Pinion; Pinion Gear
- Replaces: 8L3Z-4209-LA, 8L3Z-4209-L
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2018-2024 Lincoln Navigator | 6 Cyl 3.5 L GAS, 6 Cyl 3.5L GTDI | 10-Speed Automatic Transmission (10R80), Four-Wheel Drive (Part Time) (Left Hand Drive), Left Hand Drive, Rear-Wheel Drive (Left Hand Drive)
- 2008-2014 Lincoln Navigator | 8 Cyl 5.4L | 4-Speed Automatic Transmission E4OD(4R100), 6-Speed Automatic Transmission (6R80), 6-Speed Automatic Transmission ZF 6HP26 Steptronic, Four-Wheel Drive (Part Time) (Left Hand Drive), Left Hand Drive, Rear-Wheel Drive (Left Hand Drive)
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Lincoln Navigator Differential Case
Part Number: 9L3Z-4204-C
$97.71 MSRP: $324.62
You Save: $226.91 (70%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Case - Differential; Case
- Replaced by: 9L3Z-4026-H
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2011-2019 Lincoln Navigator | 6 Cyl 3.5L GTDI, 8 Cyl 5.4L | 10-Speed Automatic Transmission (10R80), 4-Speed Automatic Transmission E4OD(4R100), 6-Speed Automatic Transmission (6R80), 6-Speed Automatic Transmission ZF 6HP26 Steptronic, Four-Wheel Drive (Part Time) (Left Hand Drive), Left Hand Drive, Rear-Wheel Drive (Left Hand Drive)
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Lincoln Navigator Differential Case
Part Number: E7TZ-4204-E
$128.70 MSRP: $180.00
You Save: $51.30 (29%)
Ships in 1-3 Business Days
ADD TO CART
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:
- 2007-2010 Lincoln Navigator | 8 Cyl 5.4L | 4-Speed Automatic Transmission E4OD(4R100), 6-Speed Automatic Transmission (6R80), 6-Speed Automatic Transmission ZF 6HP26 Steptronic, Four-Wheel Drive (Part Time) (Left Hand Drive), Left Hand Drive, Rear-Wheel Drive (Left Hand Drive)
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Lincoln Navigator Differential Assembly
Part Number: JL1Z-4026-A
$471.97 MSRP: $666.15
You Save: $194.18 (30%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: DIFFERENTIAL ASY; Case, Differential Case
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2018-2024 Lincoln Navigator | 6 Cyl 3.5 L GAS, 6 Cyl 3.5L GTDI | 10-Speed Automatic Transmission (10R80), Four-Wheel Drive (Part Time) (Left Hand Drive), Left Hand Drive, Rear-Wheel Drive (Left Hand Drive)
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Lincoln Navigator GEAR AND PINION ASY - DRIVING
Part Number: ML3Z-4209-F
$230.52 MSRP: $313.85
You Save: $83.33 (27%)
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Product Specifications
- Other Name: Pinion Gear, Ring & Pinion
- Replaces: FL3Z-4209-G, FL3Z-4209-D, ML3Z-4209-D
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2020-2024 Lincoln Navigator | 6 Cyl 3.5 L GAS
- 2015-2017 Lincoln Navigator | 6 Cyl 3.5L GTDI, 8 Cyl 5.4L | 4-Speed Automatic Transmission E4OD(4R100), 6-Speed Automatic Transmission (6R80), 6-Speed Automatic Transmission ZF 6HP26 Steptronic, Four-Wheel Drive (Part Time) (Left Hand Drive), Left Hand Drive, Rear-Wheel Drive (Left Hand Drive)
View related parts
Lincoln Navigator Differential Assembly
Part Number: 9L3Z-4026-H
$191.48 MSRP: $324.62
You Save: $133.14 (42%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Case, Differential, Differential Case
- Replaces: 9L3Z-4204-C, 9L3Z-4026-G, F75Z-4204-AA
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2003-2024 Lincoln Navigator | 6 Cyl 3.5 L GAS, 6 Cyl 3.5L GTDI, 8 Cyl 5.4L, 8 Cyl 5.4L DOHC EFI | 10-Speed Automatic Transmission (10R80), 4-Speed Automatic Transmission E4OD(4R100), 6-Speed Automatic Transmission (6R80), 6-Speed Automatic Transmission ZF 6HP26 Steptronic, Four-Wheel Drive (Part Time) (Left Hand Drive), Left Hand Drive, Rear-Wheel Drive (Left Hand Drive)
View related parts
Lincoln Navigator Differential Case
Part Number: 9L3Z-4204-D
$106.93 MSRP: $144.31
You Save: $37.38 (26%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Case - Differential
- Replaces: F75Z-4204-BB
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2008-2017 Lincoln Navigator | 6 Cyl 3.5L GTDI, 8 Cyl 5.4L | 4-Speed Automatic Transmission E4OD(4R100), 6-Speed Automatic Transmission (6R80), 6-Speed Automatic Transmission ZF 6HP26 Steptronic, Four-Wheel Drive (Part Time) (Left Hand Drive), Left Hand Drive, Rear-Wheel Drive (Left Hand Drive)
- 2003-2006 Lincoln Navigator | 8 Cyl 5.4L, 8 Cyl 5.4L DOHC EFI | 4-Speed Automatic Transmission E4OD(4R100), 6-Speed Automatic Transmission (6R80), 6-Speed Automatic Transmission ZF 6HP26 Steptronic, Four-Wheel Drive (Part Time) (Left Hand Drive), Left Hand Drive, Rear-Wheel Drive (Left Hand Drive)
View related parts
Lincoln Navigator Differential Assembly
Part Number: 9L3Z-4026-C
$205.20 MSRP: $276.92
You Save: $71.72 (26%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Differential Assy
- Replaced by: 9L3Z-4026-J
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2008-2017 Lincoln Navigator | 6 Cyl 3.5L GTDI, 8 Cyl 5.4L | 4-Speed Automatic Transmission E4OD(4R100), 6-Speed Automatic Transmission (6R80), 6-Speed Automatic Transmission ZF 6HP26 Steptronic, Four-Wheel Drive (Part Time) (Left Hand Drive), Left Hand Drive, Rear-Wheel Drive (Left Hand Drive)
View related parts
Lincoln Navigator Differential Assembly
Part Number: 9L3Z-4026-G
$191.48 MSRP: $324.62
You Save: $133.14 (42%)
Ships in 1 Business Day
ADD TO CART
Product Specifications
- Other Name: Differential, Differential Case
- Replaced by: 9L3Z-4026-H
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2018-2019 Lincoln Navigator | 6 Cyl 3.5L GTDI | 10-Speed Automatic Transmission (10R80), Four-Wheel Drive (Part Time) (Left Hand Drive), Left Hand Drive, Rear-Wheel Drive (Left Hand Drive)
View related parts
Lincoln Navigator Differential Case
Part Number: XW4Z-4204-AA
$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
- Replaces: F5AZ-4204-A
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2003-2006 Lincoln Navigator | 8 Cyl 5.4L, 8 Cyl 5.4L DOHC EFI | 4-Speed Automatic Transmission E4OD(4R100), 6-Speed Automatic Transmission (6R80), 6-Speed Automatic Transmission ZF 6HP26 Steptronic, Four-Wheel Drive (Part Time) (Left Hand Drive), Left Hand Drive, Rear-Wheel Drive (Left Hand Drive)
View related parts
Lincoln Navigator Differential Case
Part Number: F75Z-4204-BB
$106.93 MSRP: $144.31
You Save: $37.38 (26%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Case - Differential
- Manufacturer Note: Case asy. (differential) - also serviced in asy. - group 4026
- Replaced by: 9L3Z-4204-D
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2008-2011 Lincoln Navigator | 8 Cyl 5.4L | 4-Speed Automatic Transmission E4OD(4R100), 6-Speed Automatic Transmission (6R80), 6-Speed Automatic Transmission ZF 6HP26 Steptronic, Four-Wheel Drive (Part Time) (Left Hand Drive), Left Hand Drive, Rear-Wheel Drive (Left Hand Drive)
- 2003-2006 Lincoln Navigator | 8 Cyl 5.4L, 8 Cyl 5.4L DOHC EFI | 4-Speed Automatic Transmission E4OD(4R100), 6-Speed Automatic Transmission (6R80), 6-Speed Automatic Transmission ZF 6HP26 Steptronic, Four-Wheel Drive (Part Time) (Left Hand Drive), Left Hand Drive, Rear-Wheel Drive (Left Hand Drive)
View related parts
Lincoln Navigator Differential Case
Part Number: F75Z-4204-AA
$191.48 MSRP: $324.62
You Save: $133.14 (42%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Case - Differential
- Manufacturer Note: Case asy. (differential)
- Replaced by: 9L3Z-4026-H
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2003-2011 Lincoln Navigator | 8 Cyl 5.4L, 8 Cyl 5.4L DOHC EFI | 4-Speed Automatic Transmission E4OD(4R100), 6-Speed Automatic Transmission (6R80), 6-Speed Automatic Transmission ZF 6HP26 Steptronic, Four-Wheel Drive (Part Time) (Left Hand Drive), Left Hand Drive, Rear-Wheel Drive (Left Hand Drive)
View related parts
Lincoln Navigator Differential Assembly
Part Number: 2L1Z-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 Lincoln Navigator | 8 Cyl 5.4L, 8 Cyl 5.4L DOHC EFI | 4-Speed Automatic Transmission E4OD(4R100), 6-Speed Automatic Transmission (6R80), 6-Speed Automatic Transmission ZF 6HP26 Steptronic, Four-Wheel Drive (Part Time) (Left Hand Drive), Left Hand Drive, Rear-Wheel Drive (Left Hand Drive)

Lincoln Navigator Differential Parts Questions & Experts Answers

Differential Case
F75Z-4204-AA
Q: How to remove the Differential and rear axle assembly on Lincoln Navigator?
A: First of all, to remove the rear axle assembly, turn off the air suspension system if equipped. Loosen the rear wheel lug nuts, lift the rear of the vehicle securely with jack stands, and block the front wheels. Disconnect the rear axle brake lines, vent tube, and brake hose. For truck models, position a floor jack under the differential case, disconnect the shock absorbers, and remove the spring U-bolt nuts, U-bolts, and spring plate. On 4WD models, remove the rear spring spacers while lowering the axle. For Expedition and Navigator models, remove the stabilizer bar brackets, lower the stabilizer bar, disconnect the air suspension system height sensor, and support the rear axle differential case with a floor jack. Disconnect the rear axle track bar, remove the rubber jounce bumper, and disconnect suspension arms and shock absorbers. Lower the axle assembly to the floor.