Truck-Lite 40759 40 Series Right Hand Incandescent Back-Up & S/T/T Light Module Box with Side Marker - 12V Black PVC Trim

Upgrade your straight truck or commercial fleet with the comprehensive Truck-Lite 40759 40 Series Incandescent Back-Up & Stop/Turn/Tail Light Module. Specifically engineered for right-hand side (passenger-side/curbside) installation, this multi-functional 3-lamp cluster bundles a dedicated 4-inch round red S/T/T lamp, a 4-inch round clear back-up reverse lamp, an integrated side marker clearance light, and a safety reflex reflector. Built into a heavy-duty steel box housing with a sleek black PVC trim face, this 12V assembly offers ultimate back-end signaling visibility.

Ensure total highway compliance and streamline your vehicle's rear lighting profile with the Truck-Lite 40759 40 Series Right-Hand Combination Light Module. This complete multi-lamp box housing consolidates your commercial vehicle's braking, turning, nighttime tail tracking, reverse backup signaling, and side clearance marking into a single, pre-configured unit. It is a highly popular drop-in assembly widely utilized across straight trucks, vocational vehicles, dry vans, and commercial trailer applications.

The structural foundation of this module is a rugged steel internal enclosure box that fiercely protects vulnerable electrical wiring and rear pigtails from harsh road salt, flying rocks, and debris. The exterior face is finished with an impact-resistant black PVC trim panel for a clean, professional finish. Inside the housing, the unit features high-visibility incandescent technology: one sealed red 4" round Model 40 tail lamp, one sealed clear 4" round reverse back-up lamp, a side-mounted red clearance marker, and an integrated reflector lens. Operating on a standard 12V electrical system, wiring is kept quick and intuitive using a reliable PL-2 pigtail connection layout.