2004-2008 BMW X3 Bumper Mount / Bracket Left, Rear 51123448677
OEM Part #: 51-12-3-448-677 (51123448677)
Actual photo
The exact part you’ll receive — not a stock photo.
$24.99
Side: Left, Rear
Used
Donor2008 BMW X3 · 3.0L
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Genuine OEM Used
SKU: 704329
Donor Vehicle: 2008 BMW X3 · 3.0L
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$24.99
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A used genuine OEM BMW Bumper Mount / Bracket, part number 3448677, also replaces 3416241 and 3400957. This left rear bracket secures the bumper assembly to the vehicle's structure. It fits BMW X3 models with one of the three naturally aspirated inline-6 engines. A common issue is corrosion or impact damage causing misalignment of the bumper; installing this mount restores proper fit and support.
Compatible Vehicles
Fits 7 vehicle configurations across 1 make, 2004-2008.
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 7 vehicle configurations
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2004 | BMW | X3 | SUV | 2.5L l6 | |
| 2005 | BMW | X3 | SUV | 2.5L l6 | |
| 2005 | BMW | X3 | SUV | 3.0L l6 | |
| 2004 | BMW | X3 | SUV | 3.0L l6 | |
| 2006 | BMW | X3 | SUV | 3.0L l6 | |
| 2007 | BMW | X3 | SUV | 3.0L l6 | |
| 2008 | BMW | X3 | SUV | 3.0L l6 |