BMW Engine / Fuel Injector Wiring Harness / Connector Set 12517549051

OEM Part #: 12-51-7-549-051 (12517549051)

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Enhance the performance of your BMW with the OEM Engine Fuel Injector Wiring Harness/Connector Set, part number 7514610. This genuine manufacturer component is essential for ensuring accurate power delivery to the fuel injectors, crucial for optimal engine efficiency. Compatible with various models including the 2006-2008 BMW 750i, 750Li, and 2000-2010 BMW X5, this part plays a vital role in preventing issues such as erratic engine idle and poor fuel economy often caused by worn or damaged wiring. Replace your faulty harness with this factory-original part and restore your vehicle’s performance to its intended specifications. Suitable for models using the specified engine types, this wiring harness guarantees a precise fit and reliable operation.

Specifications

Specifications for Engine / Fuel Injector Wiring Harness / Connector Set 12517549051
Fits Vehicle Model545i, 550i, 645Ci, 650i, 745i, 745Li, 750i, 750Li, Alpina B7, X5
Fits Vehicle MakeBMW
OEM Part No12-51-7-549-051 (12517549051)
Compatible OEM Part No 7514610
CategoryWiring / Harness

Compatible Vehicles

Fits 51 vehicle configurations across 1 make, 2000-2010.

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.

BMW

  • 545i 2004-2005 · 2 variants
  • 550i 2006-2010 · 5 variants
  • 645Ci 2004-2005 · 4 variants
  • 650i 2006-2010 · 10 variants
  • 745Li 2002-2005 · 4 variants
  • 745i 2002-2005 · 4 variants
  • 750Li 2006-2008 · 3 variants
  • 750i 2006-2008 · 3 variants
  • Alpina B7 2007-2008 · 2 variants
  • X5 2000-2010 · 14 variants
View all 51 vehicle configurations
Full vehicle fitment list for Engine / Fuel Injector Wiring Harness / Connector Set 12517549051
Year Make Model Trim Engine Note
2000 BMW X5 SUV 4.4L V8
2001 BMW X5 SUV 4.4L V8
2002 BMW 745i Sedan 4.4L V8
2002 BMW 745Li Sedan 4.4L V8
2002 BMW X5 SUV 4.4L V8
2003 BMW 745i Sedan 4.4L V8
2003 BMW 745Li Sedan 4.4L V8
2003 BMW X5 SUV 4.4L V8
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
2004 BMW 745Li Sedan 4.4L V8
2004 BMW X5 SUV 4.4L V8
2004 BMW X5 SUV 4.8L V8
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
2005 BMW 745Li Sedan 4.4L V8
2005 BMW X5 SUV 4.4L V8
2005 BMW X5 SUV 4.8L V8
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
2006 BMW X5 SUV 4.8L V8
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 Alpina B7 Sedan 4.4L V8 Supercharged
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 Alpina B7 Sedan 4.4L V8 Supercharged
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

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