Home Towing & Transportation Trailering Trailer Wiring 4-Way Wiring Harness 4’ Trunk Connector Wesbar 4-Way Wiring Harness 4’ Trunk Connector $9.39 4-Way Wiring Harness 4’ Trunk Connector quantity Add to cart Product Details Product Details 4′ Trunk Connector. Flat, 4-way trailer connectors. All connectors have an 18″ ground wire. Conforms to all applicable SAE, NMMA and TMA standards.
