Description: The engine water pump auxiliary is made of quality stainless steel, durable and good performance. Direct replacement for proper installation and ease of installation. When the car is turned on, the water pump circulates coolant from the inverter to the radiator. This is a non-OEM product, accessory only! Specification: Color: Black Material: Stainless Steel OE Number: 64116988960 Number of Pins: 2 Size: 12x11x12cm /4.72"x4.33"x4.72" (L*W*H) Fitment: for BMW 750i 2006-2008 for BMW 550i 2006-2010 for BMW 650i 2006-2010 for BMW 650Ci 2006-2010 for BMW X5 2000-2006 for BMW 760Li 2003-2008 for BMW 525i 2001-2005 for BMW 750Li 2006-2008 for BMW 745Li 2002-2005 for BMW 645Ci 2004-2005 for BMW 528i 1999-2000 for BMW 545i 2004-2005 for BMW 530i 2004-2005 for BMW 745i 2002-2005 for BMW B7 2007-2008 for BMW 760i 2004-2006 Package Included:1 x Engine Auxiliary Water Pump