2004-2006 BMW X3 Axle Differential / Diff (3.64) Rear 33107523668
OEM Part #: 33-10-7-523-668 (33107523668)
Actual photo
The exact part you’ll receive — not a stock photo.
$284.00
Side: Rear
Used
Donor2006 BMW X3 · 3.0L
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Genuine OEM Used
SKU: 646790
Donor Vehicle: 2006 BMW X3 · 3.0L
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$284.00
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Used OEM BMW rear axle differential, OEM part number 7523668 (also replaces 7523669). This is a 3.64 ratio diff from a donor vehicle. Also known simply as the rear diff, it transfers power to the rear wheels while allowing each wheel to rotate at different speeds. Common failure signs include a whining or howling noise during acceleration or deceleration, or fluid leaks from the unit. This differential came from a BMW X3 equipped with the 3.0L naturally aspirated I6 engine (N52).
Specifications
| Fits Vehicle Model | X3 |
| Fits Vehicle Make | BMW |
| OEM Part No | 33-10-7-523-668 (33107523668) |
| Compatible OEM Part No | 7523669 |
| Side | Rear |
| Category | Differential |
Compatible Vehicles
Fits 3 vehicle configurations across 1 make, 2004-2006.
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 3 vehicle configurations
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2006 | BMW | X3 | SUV | 3.0L l6 | |
| 2004 | BMW | X3 | SUV | 3.0L l6 | |
| 2005 | BMW | X3 | SUV | 3.0L l6 |