Heavy-Duty Fleet Performance: The Truck-Lite 93843 Harness for the 40804 Turn Signal
Maintain absolute electrical integrity on your vehicle's driver side with the professional-grade Truck-Lite 93843 2-Plug Left Hand Turn Signal Wiring Harness. Specifically engineered for commercial vehicles, medium/heavy-duty trucks, and trailers, this premium harness delivers a secure, direct path for your signaling circuits, minimizing electrical drop and keeping your fleet DOT-compliant.
Engineered for Rugged Durability
The harsh environment beneath commercial trailers demands superior defense against the elements. The Truck-Lite 93843 features a heavy-duty, round jacketed cable that houses 14-gauge conductors (Yellow and White color-coded wires) for reliable electrical delivery. This thick insulation shields the inner wiring from abrasive road debris, heavy vibrations, moisture intrusion, and chemical exposure, drastically reducing the risk of premature short circuits or signal failures.
Precise Connections and Simple Installation
Designed for a straightforward plug-and-play installation, this 72-inch turn signal harness acts as a highly dependable link in your rear lighting setup. It features a streamlined Straight PL-2 plug on one side to snap seamlessly into your signaling lamp, paired with a secure Ring Terminal on the opposite end for a permanent ground or circuit connection.
