BMW Fuel Injector Set (8) 13647525721
OEM Part #: 13-64-7-525-721 (13647525721)
This page covers one exact OEM part number. Every unit we stocked has sold.
We may be able to get another
Used OEM parts are one-of-a-kind. We sometimes get another when we dismantle a matching vehicle, but we can’t say when — browse what’s in stock now:
Other Fuel Injector that may fit your vehicle
Engine / Fuel Injector Wiring Harness
$68.49
Fits 2000–2010 BMW
OEM: 12517549052
Fuel Injector
$15.99
Fits 2000–2006 BMW
OEM: 13531439800
Fuel Injector
Starting at $8.49
Fits 2006–2013 BMW
OEM: 13537531634
Fuel Injector
$9.99
Fits 2003–2010 BMW
OEM: 13647525721
Fuel Injector Bracket
$16.99
Fits 2008–2015 BMW
OEM: 13647598000
Fuel Injector Bracket / Flange
Starting at $27.49
Fits 2009–2013 BMW 335d / X5
OEM: 13537792722
- Genuine OEM — real photos
- 30-day returns on eligible parts
- eBay Top Rated · 100,000+ positive ratings
- Ships from our own indoor warehouse
Specifications
| Fits Vehicle Model | 545i, 550i, 645Ci, 650i, 745i, 745Li, 750i, 750Li, X5 |
| Fits Vehicle Make | BMW |
| OEM Part No | 13-64-7-525-721 (13647525721) |
| Compatible OEM Part No | 7523423 |
| Category | Fuel / Emissions |
Compatible Vehicles
Fits 44 vehicle configurations across 1 make, 2003-2010.
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 44 vehicle configurations — 13 with fitment notes
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2003 | BMW | 745i | Sedan | 4.4L V8 | For Vehicles with Production Date After 09/2003 |
| 2003 | BMW | 745Li | Sedan | 4.4L V8 | For Vehicles with Production Date After 09/2003 |
| 2003 | BMW | X5 | SUV | 4.4L V8 | For Vehicles with Production Date After 09/2003 |
| 2004 | BMW | 545i | Sedan | 4.4L V8 | |
| 2004 | BMW | 645Ci | Convertible | 4.4L V8 | |
| 2004 | BMW | 645Ci | Coupe | 4.4L V8 | |
| 2004 | BMW | 745i | Sedan | 4.4L V8 | For Vehicles with Production Date After 09/2003 |
| 2004 | BMW | 745Li | Sedan | 4.4L V8 | For Vehicles with Production Date After 09/2003 |
| 2004 | BMW | X5 | SUV | 4.4L V8 | For Vehicles with Production Date After 09/2003 |
| 2004 | BMW | X5 | SUV | 4.8L V8 | For Vehicles with Production Date After 09/2003 |
| 2005 | BMW | 545i | Sedan | 4.4L V8 | |
| 2005 | BMW | 645Ci | Convertible | 4.4L V8 | |
| 2005 | BMW | 645Ci | Coupe | 4.4L V8 | |
| 2005 | BMW | 745i | Sedan | 4.4L V8 | For Vehicles with Production Date After 09/2003 |
| 2005 | BMW | 745Li | Sedan | 4.4L V8 | For Vehicles with Production Date After 09/2003 |
| 2005 | BMW | X5 | SUV | 4.4L V8 | For Vehicles with Production Date After 09/2003 |
| 2005 | BMW | X5 | SUV | 4.8L V8 | For Vehicles with Production Date After 09/2003 |
| 2006 | BMW | 550i | Sedan | 4.8L V8 | |
| 2006 | BMW | 650i | Convertible | 4.8L V8 | |
| 2006 | BMW | 650i | Coupe | 4.8L V8 | |
| 2006 | BMW | 750i | Sedan | 4.8L V8 | |
| 2006 | BMW | 750Li | Sedan | 4.8L V8 | |
| 2006 | BMW | X5 | SUV | 4.4L V8 | For Vehicles with Production Date After 09/2003 |
| 2006 | BMW | X5 | SUV | 4.8L V8 | For Vehicles with Production Date After 09/2003 |
| 2007 | BMW | 550i | Sedan | 4.8L V8 | |
| 2007 | BMW | 650i | Convertible | 4.8L V8 | |
| 2007 | BMW | 650i | Coupe | 4.8L V8 | |
| 2007 | BMW | 750i | Sedan | 4.8L V8 | |
| 2007 | BMW | 750Li | Sedan | 4.8L V8 | |
| 2007 | BMW | X5 | SUV | 4.8L V8 | |
| 2008 | BMW | 550i | Sedan | 4.8L V8 | |
| 2008 | BMW | 650i | Convertible | 4.8L V8 | |
| 2008 | BMW | 650i | Coupe | 4.8L V8 | |
| 2008 | BMW | 750i | Sedan | 4.8L V8 | |
| 2008 | BMW | 750Li | Sedan | 4.8L V8 | |
| 2008 | BMW | X5 | SUV | 4.8L V8 | |
| 2009 | BMW | 550i | Sedan | 4.8L V8 | |
| 2009 | BMW | 650i | Convertible | 4.8L V8 | |
| 2009 | BMW | 650i | Coupe | 4.8L V8 | |
| 2009 | BMW | X5 | SUV | 4.8L V8 | |
| 2010 | BMW | 550i | Sedan | 4.8L V8 | |
| 2010 | BMW | 650i | Convertible | 4.8L V8 | |
| 2010 | BMW | 650i | Coupe | 4.8L V8 | |
| 2010 | BMW | X5 | SUV | 4.8L V8 |