Grote 66830 6” Three-Wire Adapter Plug – Female Pin to Male Pin Termination

Versatile Connection for Industry-Standard Lighting The Grote 66830 is a professional-grade 6-inch adapter plug designed to provide a seamless transition between different lighting termination styles. Specifically engineered for 4" round and oval Stop/Tail/Turn (S/T/T) lamps, this pigtail allows for easy female-to-male pin lamp termination, ensuring your lighting system remains fully functional without the need for complex rewiring.

Reliable Performance in Demanding Conditions Road vibration and moisture are the enemies of trailer wiring. The Grote 66830 is built with high-quality 16-gauge GPT wire, offering a perfect balance of flexibility and electrical conductivity. The connectors are precision-molded to provide a snug, secure fit that resists the environmental hazards common in heavy-duty trucking.

Plug-and-Play Maintenance Whether you are retrofitting newer LED lamps into an older harness or replacing a worn-out connector, the 66830 simplifies the job. Featuring a Female PL-3 connector on one side and a Straight Male Pin on the other, this adapter is a "must-have" for fleet maintenance kits and owner-operators alike.