Features: 1.Applicable Models: Window switch is replacement for Ford F?450 Super Duty, replacement for Ford F?550 Super Duty, and for Mariner 2008 to 2011. 2.OE Number: The part numbers of reference are 8L8Z 14529 AC, 8L8Z14529AA, 8L8Z14529AC, and DWS701, please confirm whether it is consistent with the OE you need. 3.Stable Performance: Master electric power control switch with advanced manufacturing is able to be fast response, high sensitivity and has a stable performance. 4.Premium Material: Window control switch is made of premium ABS and metal, which is rustproof, tough and not deformable. 5.Convenient to Use: Car window control switch is easy to install, you can directly replace the old one, with no modification needed. Specification: Item Type: Window Switch Material: ABS + metal OE Number: 8L8Z 14529 AC Replacement OEM: 8L8Z14529AA, 8L8Z14529AC, DWS701 Position: Front left Fitment: For left side driving only Replacement for Ford Escape 2008-2012 Replacement for Ford Super Duty 2011-2012 Replacement for Ford F-450 Super Duty 2011-2012 Replacement for Ford F-550 Super Duty 2011-2012 For Mariner 2008-2011 Note: 1. Please double check the part number of your item, matching information is for reference only. 2. If you are unsure of the item, please contact us before buying to avoid unnecessary return, thanks!