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Siemens Fuel Injectors > Fuel Injector Siemens 7525721
Fuel Injector Siemens 7525721

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Price: $34.99
Availability: in stock
Prod. Code: MM 7525721-1
Tags: BMW (545i, 550i, 645Ci, 650i, 745i, 745Li, 750i, 750Li, X5)

BMW Fuel Injector 13647525721

Fits: BMW 4.4L 4.8L V8

Engine Code: N62

Remanufactured Siemens-Deka Fuel Injector

Sold Individually or choose a flow matched set of 8

flow matched within 2% of dynamic flow rate

1 Year replacement warranty




2004-2005 545i 4.4L

2006-2010 550i 4.8L

2004-2005 645Ci 4.4L

2006-2010 650i 4.8L

2004-2005 745i 4.4L

2004-2005 745Li 4.4L

2006-2008 750i 4.8L

2006-2008 750Li 4.8L

2004-2006 X5 4.4L

2004-2010 X5 4.8L




we can rebuild and return your injectors if you would like to mail them to us.

this process normally takes1-2 days plus delivery time

Motor Man's Fuel Injector Cleaning Service will bring your fuel injectors back to OE Specs

In certain instances when an injector fails electronically due to coil deterioration or worn pintle seats and is not repairable we will offer a reasonable price quote for injector replacement cost.

  • This service is priced per injector. 
  • Simply add to cart the quantity of injectors you intend to send in for Reconditioning
  • Print your order form and include with your injector shipment.
  • Be sure to wrap injectors in protective material for safe arrival, bubble wrap will suffice.
  • Current Turn Around time is 1-2 days. 
  • Orders will be shipped back to you with the method you choose at checkout.

Mail Your Injectors to :

Motor Man Fuel Injection

c/o: R&R Dept.

6246 W. Weidman Rd

Weidman, MI 48893