What is the configuration and function of the front axle differential, right side bearing pedestal, and related components on BMW X5?

The front axle differential and the right side bearing pedestal are bolted to each side of a modified oil pan. Power is transmitted to the front differential from the transfer case via a driveshaft, and out to front drive hubs through two drive axles. The right drive axle inner constant velocity (CV) joint shaft extends through the oil pan into the front differential.

Genuine BMW X5 Differential

Front Differential

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60 Differentials found

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BMW X5 Front Axle Differential
Part Number: 31507594314
$2436.46 MSRP: $3187.91
You Save: $751.45 (24%)
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Product Specifications
- Other Name: Rp Front Axle Transmission
- Position: Front
- Replaces: 31-50-7-594-315
- Warranty: This genuine part is guaranteed by BMW's factory warranty.
Fits the following Vehicles:
- 2011-2018 BMW X5 | xDrive35i(E70), xDrive50i(E70), xDrive50i(F15)
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BMW X5 Rear Axle Drive Differential
Part Number: 33107636992
$2754.44 MSRP: $3603.97
You Save: $849.53 (24%)
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Product Specifications
- Other Name: Rear-Axle-Drive; Axle Assembly, Carrier Assembly, Differential
- Position: Rear
- Replaces: 33-10-7-636-993
- Warranty: This genuine part is guaranteed by BMW's factory warranty.
Fits the following Vehicles:
- 2014-2018 BMW X5 | xDrive35d(F15), xDrive35i(F15), xDrive40e(F15)
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BMW X5 FINAL DRIVE (FRONT AXLE)
Part Number: 31507934390
$2736.77 MSRP: $3580.85
You Save: $844.08 (24%)
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Product Specifications
- Other Name: Carrier Assembly, Differential Assembly
- Position: Front
- Replaces: 31-50-7-934-391
- Warranty: This genuine part is guaranteed by BMW's factory warranty.
Fits the following Vehicles:
- 2020-2025 BMW X5 | 8 Cyl 4.4 L GAS, 8 Cyl 4.4 L MILD HYBRID EV-GAS (MHEV), M50i(G05)
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BMW X5 Final Drive (Front Axle)
Part Number: 31508487445
$2530.23 MSRP: $3310.61
You Save: $780.38 (24%)
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Product Specifications
- Other Name: Carrier Assembly, Differential Assembly
- Position: Front
- Replaces: 31-50-8-488-202, 31-50-8-679-981, 31-50-8-679-982
- Warranty: This genuine part is guaranteed by BMW's factory warranty.
Fits the following Vehicles:
- 2019-2023 BMW X5 | 6 Cyl 3.0 L GAS, xDrive40i(G05)
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BMW X5 AT-FRONT DIFFERENTIAL
Part Number: 31507934391
$2736.77 MSRP: $3580.85
You Save: $844.08 (24%)
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Product Specifications
- Other Name: Carrier Assembly, Differential Assembly
- Position: Front
- Replaced by: 31507934390
- Warranty: This genuine part is guaranteed by BMW's factory warranty.
Fits the following Vehicles:
- 2020 BMW X5 | M50i(G05)
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BMW X5 Rear Axle Drive Differential
Part Number: 33107636996
$2851.93 MSRP: $3731.53
You Save: $879.60 (24%)
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Product Specifications
- Other Name: Rear-Axle-Drive; Axle Assembly, Carrier Assembly, Differential
- Position: Rear
- Replaces: 33-10-7-636-997
- Warranty: This genuine part is guaranteed by BMW's factory warranty.
Fits the following Vehicles:
- 2014-2018 BMW X5 | sDrive35i(F15), xDrive50i(F15)
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BMW X5 Rear-Axle-Drive
Part Number: 33109846337
$2859.25 MSRP: $3741.11
You Save: $881.86 (24%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Carrier, Differential Assembly
- Position: Rear
- Replaces: 33-10-9-846-338, 33-10-8-662-656, 33-10-8-662-655
- Warranty: This genuine part is guaranteed by BMW's factory warranty.
Fits the following Vehicles:
- 2019-2023 BMW X5 | 6 Cyl 3.0 L GAS, xDrive40i(G05)
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BMW X5 Assembly Ring
Part Number: 33137555749
$22.28 MSRP: $27.71
You Save: $5.43 (20%)
Ships in 1-3 Business Days
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Product Specifications
- Warranty: This genuine part is guaranteed by BMW's factory warranty.
Fits the following Vehicles:
- 2019-2020 BMW X5 | M50i(G05), xDrive40i(G05), xDrive50i(G05)
- 2007-2013 BMW X5 | 4.8i(E70), xDrive35d(E70), xDrive48i(E70), xDrive50i(E70)
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BMW X5 REAR AXLE DIFFERENTIAL
Part Number: 33108849915
$3033.29 MSRP: $3968.82
You Save: $935.53 (24%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Carrier, Differential Assembly
- Position: Rear
- Warranty: This genuine part is guaranteed by BMW's factory warranty.
Fits the following Vehicles:
- 2024-2025 BMW X5 | 6 Cyl 3.0 L MILD HYBRID EV-GAS (MHEV)
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BMW X5 Front Differential
Part Number: 31507590899
$2506.64 MSRP: $3279.74
You Save: $773.10 (24%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Exchange-Front Differential
- Position: Front
- Replaced by: 31508635860
- Warranty: This genuine part is guaranteed by BMW's factory warranty.
Fits the following Vehicles:
- 2014-2018 BMW X5 | xDrive35d(F15), xDrive35i(F15), xDrive40e(F15)
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BMW X5 FINAL DRIVE (FRONT AXLE)
Part Number: 31508487446
$2530.23 MSRP: $3310.61
You Save: $780.38 (24%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Carrier Assembly, Differential Assembly
- Position: Front
- Replaces: 31-50-8-488-203
- Warranty: This genuine part is guaranteed by BMW's factory warranty.
Fits the following Vehicles:
- 2021-2023 BMW X5 | 6 Cyl 3.0 L PLUG-IN HYBRID EV-GAS (PHEV)
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BMW X5 Front Differential
Part Number: 31508635870
$2736.77 MSRP: $3580.85
You Save: $844.08 (24%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Final Drive (Front Axle)
- Position: Front
- Replaces: 31-50-8-635-871
- Warranty: This genuine part is guaranteed by BMW's factory warranty.
Fits the following Vehicles:
- 2019-2025 BMW X5 | 8 Cyl 4.4 L GAS, 8 Cyl 4.4 L MILD HYBRID EV-GAS (MHEV), xDrive50i(G05)
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BMW X5 Rear-Axle-Drive
Part Number: 33109846356
$2908.97 MSRP: $3806.15
You Save: $897.18 (24%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Carrier, Differential Assembly
- Position: Rear
- Replaces: 33-10-8-662-664, 33-10-9-846-357, 33-10-8-662-663
- Warranty: This genuine part is guaranteed by BMW's factory warranty.
Fits the following Vehicles:
- 2019-2023 BMW X5 | 6 Cyl 3.0 L GAS, 6 Cyl 3.0 L PLUG-IN HYBRID EV-GAS (PHEV), xDrive40i(G05)
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BMW X5 FINAL DRIVE WITH DIFFERENTIA
Part Number: 33108686661
$4072.55 MSRP: $5328.61
You Save: $1256.06 (24%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Carrier, Differential Assembly
- Replaces: 33-10-8-686-662
- Warranty: This genuine part is guaranteed by BMW's factory warranty.
Fits the following Vehicles:
- 2019-2025 BMW X5 | 6 Cyl 3.0 L GAS, 6 Cyl 3.0 L MILD HYBRID EV-GAS (MHEV), 6 Cyl 3.0 L PLUG-IN HYBRID EV-GAS (PHEV), xDrive40i(G05)
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BMW X5 Front Differential
Part Number: 31507609302
$2436.46 MSRP: $3187.91
You Save: $751.45 (24%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Exchange-Front Differential; Carrier Assembly, Differential
- Position: Front
- Replaces: 31-50-7-552-536
- Warranty: This genuine part is guaranteed by BMW's factory warranty.
Fits the following Vehicles:
- 2007-2010 BMW X5 | 4.8i(E70), xDrive48i(E70)
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BMW X5 Front Differential
Part Number: 31507594315
$2436.46 MSRP: $3187.91
You Save: $751.45 (24%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Exchange-Front Differential
- Position: Front
- Replaced by: 31507594314
- Warranty: This genuine part is guaranteed by BMW's factory warranty.
Fits the following Vehicles:
- 2011-2018 BMW X5 | xDrive35i(E70), xDrive50i(E70), xDrive50i(F15)
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BMW X5 Differential
Part Number: 33107602982
$2479.00 MSRP: $3243.58
You Save: $764.58 (24%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Exchange Final Drive
- Replaces: 33-10-7-552-526
- Warranty: This genuine part is guaranteed by BMW's factory warranty.
Fits the following Vehicles:
- 2007-2010 BMW X5 | 3.0si(E70), xDrive30i(E70)
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BMW X5 Rear Carrier
Part Number: 33107590912
$2479.00 MSRP: $3243.58
You Save: $764.58 (24%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Exchange Final Drive; Differential
- Position: Rear
- Warranty: This genuine part is guaranteed by BMW's factory warranty.
Fits the following Vehicles:
- 2011-2013 BMW X5 | xDrive35i(E70)
View related parts
BMW X5 Front Differential
Part Number: 31508635871
$2736.77 MSRP: $3580.85
You Save: $844.08 (24%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Exchange-Front Differential
- Position: Front
- Replaced by: 31508635870
- Warranty: This genuine part is guaranteed by BMW's factory warranty.
Fits the following Vehicles:
- 2019-2020 BMW X5 | xDrive50i(G05)
View related parts
BMW X5 Rear-Axle-Drive
Part Number: 33108662655
$2859.25 MSRP: $3741.11
You Save: $881.86 (24%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Position: Rear
- Replaced by: 33109846337
- Warranty: This genuine part is guaranteed by BMW's factory warranty.
Fits the following Vehicles:
- 2019-2020 BMW X5 | xDrive40i(G05)

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BMW X5 Differential

The Differential applies immense power in BMW X5 vehicles by allowing the drive wheels to rotate at different velocities that are cherished during cornering as well as on the various surfaces. Usually the X5 have a bevel gearset differential, this rotates the wheels at different speed in the course of turning to avoid wear out of tires and putting pressure on the drivetrain. In different years of the BMW X5 model, various types of the differentials were used: open and limited-slip differentials (LSD). Open differential supplies the same amount of torque to both the wheels: this can cause some problems when the ground is either icy or very much wet. Instead, the LSD enables the torque to be split unevenly in favor of the wheel with better grip or traction and this is good for performance. Both of them have their demerits but broadly the LSD gives enhanced control and grip especially during difficult terrain or road conditions.

If you are looking for OEM BMW X5 Differential, we highly recommend to shop with us. Not only do we offer budget friendly prices, but we also provide fast delivery. In addition, we have a hassle-free return policy on all genuine BMW X5 Differential that come backed by the manufacturer's warranty.

BMW X5 Differential Parts Questions & Experts Answers

Front Differential
31501428689
Q: What is the configuration and function of the front axle differential, right side bearing pedestal, and related components on BMW X5?
A:
The front axle differential and the right side bearing pedestal are bolted to each side of a modified oil pan. Power is transmitted to the front differential from the transfer case via a driveshaft, and out to front drive hubs through two drive axles. The right drive axle inner constant velocity (CV) joint shaft extends through the oil pan into the front differential.