Truck-Lite 97345 Model 33 Dual-Function Marker Clearance Plug (11.5-Inch Pigtail, 16 Gauge GPT Wire, Fit 'N Forget Stop S.S. 3-Position Connector 282105 to Female .180 Bullet)

Optimize your commercial vehicle's secondary lighting safety and unlock seamless dual-stage visibility with the advanced engineering of the Truck-Lite 97345 Model 33 Marker Clearance Plug. Specifically designed to integrate with Truck-Lite's premium Fit 'N Forget Stop/Turn/Tail (S.T.T.) systems and 33 Series lamps, this heavy-duty 11.5-inch pigtail adapter is an essential wiring component for commercial freight trailers, vocational truck fleets, and heavy-duty repair shops.

This high-performance marker clearance plug is engineered to deliver intelligent vehicle lighting utility right out of the box: it enables compatible marker and clearance lamps to operate across two distinct light output levels. When cruising down the highway, your connected lamps emit a standard marker glow; the moment the service brakes are applied, the module actively shifts the marker loop to a bright, attention-grabbing auxiliary stop warning. This significantly enhances rear-end and side-profile visibility, protecting your fleet against over-the-road collision risks.

Built to survive years of brutal environmental and road chassis vibrations, the 97345 completely eliminates the hand-splicing mistakes and loose connections common to standard shop wiring. On the primary side, it features a specialized 3-position Fit 'N Forget S.S. connector (Housing 282105) that locks mechanically and tightly onto your primary lamp. The secondary side transitions into a corrosion-resistant female .180 bullet terminal. Constructed from robust 16-gauge GPT (General Purpose Thermoplastic) copper conductors in a severe-duty 8-wire structural layout, it seals out water ingress, road salts, and chemical de-icers to eliminate green-wire terminal rot.