Boost Auto Parts offers a full range of replacement tow mirror lower glass compatible with all OEM and aftermarket Ford F150 and Super Duty mirrors.
This glass has the backing which will snap onto OEM and aftermarket mirrors. The glass is equipped with defrost.
Cross References to Ford OEM numbers: FL3Z-17K707-J & FL3Z-17K707-K & FL3Z-17K707-U & FL3Z-17K707-V
Link to installation video: https://youtu.be/ZS8wxNK71-k
Fitment: 2015 2016 2017 2018 2019 F-150 and 2017 2018 2019 F-250 F-350 Superduty (including Powerstroke)