Features: 1.According to the original factory specifications, replacing OE is 20953573, reference OE number is 20942846, 20466304. 2.The car headlamp hazard warning switch can perfectly fit for FH/FM, effectively eliminate the trouble of choice. 3.The installation is extremely simple, fixed installation is enough, plug and play to save your valuable time and effort. 4.The warn lamp button adopts original molds and high?quality ABS material production, more durable and reliable. 5.Perfect market replacement parts for non?destructive installation, no need to break the line and reinstall, eliminating the trouble of modification. Specification: Item Type: Headlight Hazard Switch_x000D_ Material: ABS_x000D_ Color: Black, Beige_x000D_ OEM: 20942846, 20953573, 20466304_x000D_ Fitment:_x000D_ Fit for FH_x000D_ Fit for FM_x000D_ How to Use: Fixed installation, plug and play. PackageList: 1 x_x000D_ _x000D_ Headlight Hazard Switch Note: 1. Please double check the part number of your item, matching information is for reference only._x000D_ 2. If you are unsure of the item, please contact us before buying to avoid unnecessary return, thanks!