2010-2019 BMW X5/X6 Axle Differential / Diff (3.15) Front 31507594314
OEM Part #: 31-50-7-594-314 (31507594314)
Actual photo
The exact part you’ll receive — not a stock photo.
$242.49
Side: Front
Used
Donor2015 BMW X5 · 4.4L
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Genuine OEM Used
SKU: 689092
Donor Vehicle: 2015 BMW X5 · 4.4L
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$242.49
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Genuine OEM Used
SKU: 704710
Donor Vehicle: 2012 BMW X5 · 3.0L
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$269.99
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Genuine OEM Used
SKU: 699137
Donor Vehicle: 2012 BMW X5 · 3.0L
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$269.99
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BMW front axle differential / diff (3.15 ratio), OEM part number 7594314 (also replaces 7594315), a used genuine BMW component. This diff transfers engine torque to the front wheels; common failure symptoms include whining noise during acceleration or clunking when engaging drive. Fits select BMW X5 and X6 models with 3.0L inline-six or 4.4L V8 engines, both naturally aspirated and turbocharged.
Specifications
| Fits Vehicle Model | X5, X6 |
| Fits Vehicle Make | BMW |
| OEM Part No | 31-50-7-594-314 (31507594314) |
| Compatible OEM Part No | 7594315 |
| Side | Front |
| Category | Differential |
Compatible Vehicles
Fits 26 vehicle configurations across 1 make, 2010-2019.
Check your specific vehicle before ordering.
This list shows year, make, and model. Some years have multiple trims or
engines that use different parts, and individual listings may have
additional fitment notes (e.g. “with sunroof only”). Review
the full variant list below, or
message us with your VIN
and we’ll confirm the match.
View all 26 vehicle configurations — 16 with fitment notes
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2019 | BMW | X6 | SUV | 4.4L V8 Turbo | |
| 2015 | BMW | X6 | SUV | 4.4L V8 Turbo | |
| 2016 | BMW | X6 | SUV | 4.4L V8 Turbo | |
| 2017 | BMW | X6 | SUV | 4.4L V8 Turbo | |
| 2018 | BMW | X6 | SUV | 4.4L V8 Turbo | |
| 2013 | BMW | X6 | SUV | 4.4L V8 Turbo | For Vehicles with Production Date After 04/2010 |
| 2012 | BMW | X6 | SUV | 4.4L V8 Turbo | For Vehicles with Production Date After 04/2010 |
| 2010 | BMW | X6 | SUV | 4.4L V8 Turbo | For Vehicles with Production Date After 04/2010 |
| 2014 | BMW | X6 | SUV | 4.4L V8 Turbo | For Vehicles with Production Date After 04/2010 |
| 2011 | BMW | X6 | SUV | 4.4L V8 Turbo | For Vehicles with Production Date After 04/2010 |
| 2013 | BMW | X6 | SUV | 3.0L l6 Turbo | For Vehicles with Production Date After 04/2010 |
| 2010 | BMW | X6 | SUV | 3.0L l6 Turbo | For Vehicles with Production Date After 04/2010 |
| 2014 | BMW | X6 | SUV | 3.0L l6 Turbo | For Vehicles with Production Date After 04/2010 |
| 2012 | BMW | X6 | SUV | 3.0L l6 Turbo | For Vehicles with Production Date After 04/2010 |
| 2011 | BMW | X6 | SUV | 3.0L l6 Turbo | For Vehicles with Production Date After 04/2010 |
| 2012 | BMW | X5 | SUV | 4.4L V8 Turbo | For Vehicles with Production Date After 04/2010 |
| 2011 | BMW | X5 | SUV | 4.4L V8 Turbo | For Vehicles with Production Date After 04/2010 |
| 2013 | BMW | X5 | SUV | 4.4L V8 Turbo | For Vehicles with Production Date After 04/2010 |
| 2013 | BMW | X5 | SUV | 3.0L l6 Turbo | For Vehicles with Production Date After 04/2010 |
| 2011 | BMW | X5 | SUV | 3.0L l6 Turbo | For Vehicles with Production Date After 04/2010 |
| 2012 | BMW | X5 | SUV | 3.0L l6 Turbo | For Vehicles with Production Date After 04/2010 |
| 2015 | BMW | X5 | SUV | 4.4L V8 Turbo | |
| 2018 | BMW | X5 | SUV | 4.4L V8 Turbo | |
| 2016 | BMW | X5 | SUV | 4.4L V8 Turbo | |
| 2017 | BMW | X5 | SUV | 4.4L V8 Turbo | |
| 2014 | BMW | X5 | SUV | 4.4L V8 Turbo |