Partsam 5X Super Bright Amber Yellow 17LED Cab Marker Top Roof Lights Assembly Compatible with KenworthPeterbiltFreightlinerMackInternational Paccar Semi Truck TrailerDOT Compliant

Universal for Trucks trailers tractors semitrailer Dump Truck bus boat special vehicle etcNOTE if you want to use it for Kenworth W900 cab lights you may need some modificatonDOT Compliant For Heavy Duty trucks like Kenworth Peterbilt Freightliner Western Star International Mack Paccar and other Truck lights LEDs are brighter and light faster draw less current and generate less heat than incandescents Convert your old incandescent lights to more modern LEDs It is 5 inches by 374 inches and it has hole for the screw which is not included Before purchase please check the size of cab marker light and see if it fits your stock cab marker light