Pollak 12-415 4-Way Flat Male Wishbone Wiring Harness – 36-Inch Trailer End Plug

Streamline Your Trailer Rewiring with the Pollak 12-415 Wishbone Harness

Upgrade or repair your trailer’s electrical system with the professional-grade Pollak 12-415 4-Way Flat Male Wishbone Wiring Harness. Unlike standard "loop" extensions, this "Wishbone" (or Y-harness) style features split tail light wires, allowing you to run separate leads down each side of the trailer frame directly to the tail lights. This clever design eliminates the need for messy jumper wires across the rear of the trailer, providing a cleaner and more reliable installation.

Heavy-Duty Construction & Marine Ready

Designed for the rigors of the road, the Pollak 12-415 features a durable, molded-rubber male plug that resists corrosion, moisture, and road debris. Its 36-inch (3-foot) length is the ideal "trunk" lead for small to medium utility trailers, snowmobile trailers, or as a replacement vehicle-end lead in custom setups.

Universal Compatibility

The polarized 4-pole flat connector ensures a secure, "one-way-only" fit with any standard 4-way female vehicle socket. With industry-standard color-coded 18-gauge wires, installation is fast and intuitive, ensuring your turn signals, brake lights, and running lights function perfectly every time.

Key Features & Specifications:

• Type: 4-Way Flat Male (Trailer End) Wishbone Style.

• Length: 36-inch (3 ft) harness.

• Wishbone Design: Splits the brown (running light) wire into two leads for easier routing down both sides of the trailer.

• Durability: High-quality molded-rubber housing for superior weather protection.

• Safety: Polarized connectors prevent improper electrical mating.

• Wiring: 18-gauge, color-coded wires (White-Ground, Yellow-Left Turn/Brake, Green-Right Turn/Brake, Brown-Tail Lights).

• Application: Ideal for utility, boat, and powersports trailers.