Truck-Lite 94920 Super 50 Series 6-Inch Marker Clearance Plug – 16-Gauge GPT Wire, PL-10 to Stripped Wire End & Ground Clip

Fast-Install Exterior Fleet Signaling: The Truck-Lite 94920 Marker Clearance Plug

Maintain absolute road safety and keep your commercial vehicle fully DOT-compliant with the professional-grade Truck-Lite 94920 Marker Clearance Plug. Measuring a compact 6 inches in length, this heavy-duty 2-wire pigtail assembly is explicitly engineered to provide a secure, low-profile electrical link for your exterior marker, clearance, or identification lighting assemblies, fitting effortlessly inside tight header panels, corner caps, and narrow body cavities.

Engineered to Endure Punishing Highway Environments

The external perimeters and under-chassis areas of heavy-duty trailers, vocational vehicles, and box trucks expose delicate wiring systems to continuous road vibration, corrosive salt spray, mud, and intense weather. The Truck-Lite 94920 conquers these real-world road hazards using a high-grade, molded PL-10 straight connector on one side, ensuring a tight, unyielding interface with compatible Truck-Lite marker lamps. Designed specifically for space-limited installations, the harness is built with heavy-duty 16-gauge GPT copper wire encased in a flexible, weather-resistant PVC jacket, maximizing structural strength while fighting off physical abrasion.

Fast Field Installation with Integrated Ground Clip

Designed to save critical shop hours and eliminate time-consuming grounding steps, this 2-wire pigtail utilizes a highly convenient supply-side layout. One wire features a clean stripped wire end (blunt cut) for a direct field splice into your vehicle’s 12V auxiliary power circuit. Rather than utilizing a traditional ring eyelet, the ground wire features a pre-attached heavy-duty metal ground clip. This allows technicians to ground the circuit instantaneously by clipping directly to structural metallic frames or lamp housings—drastically cutting down installation times. Premium tin-plated brass contacts inside the PL-10 plug guarantee superior electrical conductivity and a long-lasting defense against rust and green-wire corrosion.