OEM PARTS 79596 BMW OE Service W0133-1601650 Window Regulator 136 "OES1601650, W0133-1601650, O3040-110530" ".

" "w/o Motor The method of mounting the drive portion of front window regulators was changed as of 9/97 production due to a change in the door beam. The early style (prior to 9/97) are no longer available are superseded to this style. Due to different mounting points, the la..." "w/o Motor The method of mounting the drive portion of front window regulators was changed as of 9/97 production due to a change in the door beam. The early style (prior to 9/97) are no longer available are superseded to this style. Due to different mounting points, the later regulator must be modified to fit the earlier door. When removing the early style regulator,save the and bolts that clamp the regulator to the door. See dealer for additional service bulletin information.." "2001-2003 BMW 525i