2009-2015 BMW Radiator Air Guide / Duct 51747183854
OEM Part #: 51-74-7-183-854 (51747183854)
Actual photo
The exact part you’ll receive — not a stock photo.
$99.49
Used
Donor2012 BMW 750Li xDrive · 4.4L
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Only 2 in stock — no guaranteed restock
Genuine OEM Used
SKU: 495000
Donor Vehicle: 2012 BMW 750Li xDrive · 4.4L
5 photos
HAS A CRACKED MOUNT, SEE PICTURES
$99.49
30-Day Returns
Genuine OEM Used
SKU: 683760
Donor Vehicle: 2015 BMW 750Li · 4.4L
3 photos
$116.49
30-Day Returns
- Genuine OEM — real photos
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The BMW Radiator Air Guide / Duct (OEM 7183854) is a used genuine part from a donor vehicle. Also called the radiator air duct, it directs airflow through the cooling system on 7 Series models with 3.0L turbo I6, 4.4L turbo V8, and 4.8L naturally aspirated engines, including hybrid and diesel variants. A cracked or missing guide can reduce radiator efficiency, leading to elevated coolant temperatures.
Specifications
| Fits Vehicle Model | 740i, 740Ld xDrive, 740Li, 740Li xDrive, 750i, 750i xDrive, 750Li, 750Li xDrive, ActiveHybrid 7 |
| Fits Vehicle Make | BMW |
| OEM Part No | 51-74-7-183-854 (51747183854) |
| Category | Radiator / Coolant |
Compatible Vehicles
Fits 43 vehicle configurations across 1 make, 2009-2015.
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 43 vehicle configurations — 31 with fitment notes
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2010 | BMW | 750i | Sedan | 4.4L V8 Turbo | |
| 2011 | BMW | 750i | Sedan | 4.4L V8 Turbo | |
| 2009 | BMW | 750i | Sedan | 4.4L V8 Turbo | |
| 2012 | BMW | 750i | Sedan | 4.4L V8 Turbo | For Vehicles With Production Date Up To 07/2012 |
| 2014 | BMW | 750i | Sedan | 4.4L V8 Turbo | For Vehicles with Production Date After 07/2012 |
| 2015 | BMW | 750i | Sedan | 4.4L V8 Turbo | For Vehicles with Production Date After 07/2012 |
| 2014 | BMW | 740i | Sedan | 3.0L l6 Turbo | For Vehicles with Production Date After 07/2012 |
| 2013 | BMW | 740i | Sedan | 3.0L l6 Turbo | For Vehicles with Production Date After 07/2012 |
| 2015 | BMW | 740i | Sedan | 3.0L l6 Turbo | For Vehicles with Production Date After 07/2012 |
| 2012 | BMW | 750i xDrive | Sedan | 4.4L V8 Turbo | For Vehicles With Production Date Up To 07/2012 |
| 2011 | BMW | 750i xDrive | Sedan | 4.4L V8 Turbo | |
| 2010 | BMW | 750i xDrive | Sedan | 4.4L V8 Turbo | |
| 2013 | BMW | 750i xDrive | Sedan | 4.4L V8 Turbo | For Vehicles with Production Date After 07/2012 |
| 2014 | BMW | 750i xDrive | Sedan | 4.4L V8 Turbo | For Vehicles with Production Date After 07/2012 |
| 2012 | BMW | 740Li | Sedan | 3.0L l6 Turbo | For Vehicles With Production Date Up To 07/2012 |
| 2011 | BMW | 740Li | Sedan | 3.0L l6 Turbo | |
| 2009 | BMW | 750Li | Sedan | 4.4L V8 Turbo | |
| 2012 | BMW | 750Li | Sedan | 4.4L V8 Turbo | For Vehicles With Production Date Up To 07/2012 |
| 2010 | BMW | 750Li | Sedan | 4.4L V8 Turbo | |
| 2011 | BMW | 750Li | Sedan | 4.4L V8 Turbo | |
| 2010 | BMW | 750Li xDrive | Sedan | 4.4L V8 Turbo | |
| 2011 | BMW | 750Li xDrive | Sedan | 4.4L V8 Turbo | |
| 2012 | BMW | 750Li xDrive | Sedan | 4.4L V8 Turbo | For Vehicles With Production Date Up To 07/2012 |
| 2015 | BMW | 740Ld xDrive | Sedan | 3.0L l6 Diesel Turbo | For Vehicles with Production Date After 07/2012 |
| 2014 | BMW | 740Li | Sedan | 3.0L l6 Turbo | For Vehicles with Production Date After 07/2012 |
| 2015 | BMW | 750Li xDrive | Sedan | 4.4L V8 Turbo | For Vehicles with Production Date After 07/2012 |
| 2014 | BMW | 750Li xDrive | Sedan | 4.4L V8 Turbo | For Vehicles with Production Date After 07/2012 |
| 2013 | BMW | 750Li xDrive | Sedan | 4.4L V8 Turbo | For Vehicles with Production Date After 07/2012 |
| 2015 | BMW | 750i xDrive | Sedan | 4.4L V8 Turbo | For Vehicles with Production Date After 07/2012 |
| 2014 | BMW | 750Li | Sedan | 4.4L V8 Turbo | For Vehicles with Production Date After 07/2012 |
| 2013 | BMW | 750Li | Sedan | 4.4L V8 Turbo | For Vehicles with Production Date After 07/2012 |
| 2013 | BMW | 740Li xDrive | Sedan | 3.0L l6 Turbo | For Vehicles with Production Date After 07/2012 |
| 2014 | BMW | 740Li xDrive | Sedan | 3.0L l6 Turbo | For Vehicles with Production Date After 07/2012 |
| 2015 | BMW | 740Li xDrive | Sedan | 3.0L l6 Turbo | For Vehicles with Production Date After 07/2012 |
| 2013 | BMW | 740Li | Sedan | 3.0L l6 Turbo | For Vehicles with Production Date After 07/2012 |
| 2015 | BMW | 740Li | Sedan | 3.0L l6 Turbo | For Vehicles with Production Date After 07/2012 |
| 2015 | BMW | 750Li | Sedan | 4.4L V8 Turbo | For Vehicles with Production Date After 07/2012 |
| 2013 | BMW | 750i | Sedan | 4.4L V8 Turbo | For Vehicles with Production Date After 07/2012 |
| 2011 | BMW | 740i | Sedan | 3.0L l6 Turbo | |
| 2012 | BMW | 740i | Sedan | 3.0L l6 Turbo | For Vehicles With Production Date Up To 07/2012 |
| 2015 | BMW | ActiveHybrid 7 | Sedan | 3.0L l6 Turbo | For Vehicles with Production Date After 07/2012 |
| 2013 | BMW | ActiveHybrid 7 | Sedan | 3.0L l6 Turbo | For Vehicles with Production Date After 07/2012 |
| 2014 | BMW | ActiveHybrid 7 | Sedan | 3.0L l6 Turbo | For Vehicles with Production Date After 07/2012 |