BMW Transmission Oil Cooler 17217529499 17217551647 128I

Description BMW Transmission Oil Cooler 17217529499 17217551647 128I 325I 328I 330I 335I 325XI 328XI 330XI 335D X1 Z4 Automatic Transmission Oil Cooler An automatic transmission oil cooler is a heat exchanger that helps regulate the temperature of transmission fluid. It works by circulating the hot transmission fluid through a cooler (often located in front of the radiator or as part of it), where air or coolant lowers the fluid temperature before it returns to the transmission. Keeping transmission fluid cool is essential for preventing overheating, reducing wear, and extending the lifespan of the transmission. Automatic Transmission Oil Cooler Failure Symptoms Overheating transmission – warning lights, slipping gears, or loss of power due to fluid running too hot. Fluid leaks – puddles or wet spots under the vehicle near the cooler or cooler lines. Contaminated fluid – coolant mixing with transmission fluid (milky appearance) or debris in the fluid leading to shifting Before You Buy,Please Make Sure it’s the Right Part for Your Car. Fits BMW For 2008-2013 128I BASE CONVERTIBLE 2-DOOR For 2008-2013 128I BASE COUPE 2-DOOR For 2013 128I M SPORT COUPE 2-DOOR For 2006 325I BASE SEDAN 4-DOOR For 2006 325XI BASE SEDAN 4-DOOR For 2006 325XI BASE WAGON 4-DOOR For 2007-2013 328I BASE CONVERTIBLE 2-DOOR For 2007-2013 328I BASE COUPE 2-DOOR For 2007-2012 328I BASE SEDAN 4-DOOR For 2007-2012 328I BASE WAGON 4-DOOR For 2009-2013 328I XDRIVE BASE COUPE 2-DOOR For 2009-2011 328I XDRIVE BASE SEDAN 4-DOOR For 2013 328I XDRIVE BASE SEDAN 4-DOOR For 2009-2012 328I XDRIVE BASE WAGON 4-DOOR For 2007-2008 328XI BASE COUPE 2-DOOR For 2007-2008 328XI BASE SEDAN 4-DOOR For 2007-2008 328XI BASE WAGON 4-DOOR For 2006 330I BASE SEDAN 4-DOOR For 2006 330XI BASE SEDAN 4-DOOR For 2009-2011 335D BASE SEDAN 4-DOOR For 2009-2011 335I BASE CONVERTIBLE 2-DOOR For 2009-2011 335I BASE COUPE 2-DOOR For 2009-2011 335I BASE SEDAN 4-DOOR For 2009-2010 335I M SPORT SEDAN 4-DOOR For 2014 X1 BUSINESS SPORT UTILITY 4-DOOR For 2014 X1 SDRIVE28I SPORT UTILITY 4-DOOR For 2014 X1 XDRIVE20I SPORT UTILITY 4-DOOR For 2014-2015 X1 XDRIVE28I SPORT UTILITY 4-DOOR For 2014-2015 X1 XDRIVE35I SPORT UTILITY 4-DOOR For 2009-2010 Z4 2.5SI CONVERTIBLE 2-DOOR For 2009-2010 Z4 3.0SI CONVERTIBLE 2-DOOR For 2009 Z4 M COUPE COUPE 2-DOOR For 2009 Z4 M ROADSTER CONVERTIBLE 2-DOOR For 2009-2010 Z4 SDRIVE30I CONVERTIBLE 2-DOOR Cross-Reference:17217529499,17217551647,17 21 7 529 499,17 21 7 551 647