The mod adds Xenon headlight for all default trucks other trucks can be added Freightliner Cascadia International LoneStar Kenworth T680 Kenworth W900 Mack Anthem Peterbilt 389 Peterbilt 579 Volvo VNL Western Star 49X Mr Overfloater's K100E Viper V2 Peterbilt Peterbuilt 378 Freightliner FLB kenworth w900 by jon ruda Peterbilt 389 Pinga kenworth.long International LT® Kenworth W990 edited by Harven GTM Kenworth T800