4 Pin Trailer Wiring Harness Extension. 5 2 was. Product rating is 5. Mictuning trailer wiring harness extension kit 4 pin 25 feet male and 6 feet female connector 18 awg color coded 4 way flat wires for under or over 80 inches wide trailers 4 6 out of 5 stars 137 13 59 13.
Anto 4 wire 4 pin plug flat connector trailer wiring harness extension 32 inch for led tailgate light bar and trailer lights 5 0 out of 5 stars 11 9 80 9. This wishbone style 5 wire flat harness is great for a trailer with a surge coupler the 40 long harness includes a 4 long ground wire and a blue auxiliary wire that signals your trailer. Extend your current 4 way connector by 12 with this 4 way flat wiring harness extension. Suzco 25 foot 4 wire 4 flat trailer light wiring harness extension kit 4 way plug 4 pin male female extension connector wishbone style with 18 gauge white ground wire with sae j1128 4 5 out of 5 stars 698.
Product rating is 5.
Trailer wiring extension loop extends your current 4 way connector extends wiring system by 12 for more flexibility includes car end and trailer end connections corrosion resistant. Product rating is 5. 5 2 was. Product rating is 5. Hopkins towing solutions 4 wire flat extension 48145.