Fitment: compatible with 99-07 Ford F250 F350 F450 Super Duty, 2001-2005 Ford Excursion models only (built after 02/18/2001 only)

Package contents & dimensions: a pair of telescoping trailer tow mirrors, including driver side and passenger side; side mirror length is 16.5” (closed) and 19.25” (extended); side mirror size is 13”×9”

Functions: featuring power adjustable & power heated plane mirror, manually adjustable convex lens, amber turn signal indicators, manual telescoping & folding, the multifunctional side mirrors can strikingly enhance your driving experience

Easy to install: just simply connect the plugs of the trailer towing mirror to the corresponding power cord, no drilling or modifications required（professional installation would be highly recommended）

Note: please check if your vehicle has the same functions as that of towing mirrors, such as turn signal, otherwise some functions of towing mirrors will be disabled when the vehicle does not possess the corresponding functions