SeaSense 50080302 25 Ft Trailer Light Wire Harness 4-Pole Wishbone

The SeaSense 50080302 is a 25-foot wishbone-style trailer light wiring harness designed for reliable electrical connections between your tow vehicle and trailer lighting system. This marine-grade harness features color-coded, tinned copper wires that resist corrosion in harsh environments including saltwater exposure.

Key Features:

• 25-foot length provides ample reach for most trailer configurations
• Wishbone Y-harness design splits to connect left and right trailer lights
• Marine-grade tinned copper wiring resists corrosion and ensures reliable conductivity
• Color-coded wires simplify installation and troubleshooting
• 4-pole flat connector with 4-foot vehicle-side lead
• Includes frame mounting clips for secure wire routing
• Standard 4-wire configuration supports running lights, brake lights, and turn signals

This harness is ideal for boat trailers, utility trailers, and other applications where marine-grade wiring is beneficial. The tinned wiring construction provides superior corrosion resistance compared to standard copper wire, making it an excellent choice for trailers used near water or in wet conditions.