Fits: for BMW 128i 2008-2010,for BMW 323i 2006-2011,for BMW 325i 2006,for BMW 325xi 2006,for BMW 328i 2007-2013,for BMW 328i xDrive 2009-2013,for BMW 328xi 2007-2008,for BMW 330i 2006,for BMW 330xi 2006,for BMW M3 2008-2013,for BMW X1 2013-2015,for BMW Z4 2009-2015 OEM: 3443 High-pressure resistant structure: withstands high pressure inside the refrigeration system to prevent pipe bursting or deformation. Multi-channel or parallel flow design ensures uniform distribution of refrigerant to avoid local overheating or uneven heat dissipation Air tightness guarantee: Through precision welding, ensure that there is no leakage of refrigerant during circulation and maintain stable system pressure,You can use it with confidence Note: Please confirm the compatible vehicles before ordering,you can use Amazonconfirmedfit tool to confirm whether the part is suitable for your vehicle application.thank you Fitment: for BMW 128i 2008-2010
for BMW 323i 2006-2011
for BMW 325i 2006
for BMW 325xi 2006
for BMW 328i 2007-2013
for BMW 328i xDrive 2009-2013
for BMW 328xi 2007-2008
for BMW 330i 2006
for BMW 330xi 2006
for BMW M3 2008-2013
for BMW X1 2013-2015
for BMW Z4 2009-2015