XMSJSIY 4 Way Flat Trailer Y Splitter Adapter Extension Harness 4 Pin Male to Dual Female Connector with Dust Caps Trailer Harness Plug and Play Adapter for LED Tailgate Light Bar & Trailer Light

Trailer harness kit with 18 AWG color corrosion-resistant coding is used for towing, marine towing, and other multi-purpose trailer hooks. Note: It is not compatible with motorcycle trailer wiring Color coded 18 AWG wires, with different colored cables representing different signal lights. Quick and easy installation of trailer wires with 4-way connectors. Environmentally friendly plastic shell, pure copper contacts, good conductivity, sturdy and durable. Product name: 4-pin Trailer harness Y-Splitter Material: ABS+copper Connector 1:4-pin Male Connector 2:4-pin Female Voltage: 12V Length: 46CM/18inch Type: Wire Harness Extension Packaging includes: 1 * 4-pin trailer wiring Y splitter adapter

• 18 AWG color coded wire harness Y splitter adapter comes with a 4-pin connector for easy installation. White wire: Ground (negative). Brown wire: tail light. Yellow line: Driver's side stop/turn signal. Green line: Passenger's side stop/turn signal
• Trailer wire kit male to dual female connector can quickly install trailer wires, achieving basic connections for three lighting functions (running lights, turn signals, and brake lights). It provides a ground wire pin, compatible with most standard light trailers, and not suitable for motorcycle trailer wiring
• 4-way male to 2 female trailer harness splitter adapter are designed to be separated at the trailer tongue and extend along both sides of the trailer. A sufficiently long cable is used for the trailer without the need to splice new wires
• 4-way flat trailer harness complies with SAE low-voltage main cable standards and is protected by a PVC shell. The female connector with a dust cap is durable and waterproof, protecting the flat surface of four wires from corrosion
• 18inch Trailer harnesses are suitable for ship trailers, horse trailers, ATV trailers, and various multi-purpose trailer hitching devices with 4-pin plugs