4-Way Connectors

  CURT 57405 Vehicle-Side 4-Pin Flat Trailer Wiring Harness with 36-Inch Wires, Fits 1-1/4-Inch License Plate Light Hole Splices into vehicle wiring to provide a connection for a trailer

CURT 58671 Vehicle-Side and Trailer-Side 4-Pin Round Wiring Harness Connectors Splices into existing wiring to provide connections for both vehicle and trailer 4-way round output c

CURT 58677 Vehicle-Side and Trailer-Side 4-Pin Round Wiring Harness Connectors Splices into existing wiring to provide connections for both vehicle and trailer 4-way round output c

CURT 58060 Trailer-Side 4-Pin Round Wiring Harness Plug Splices into trailer wiring to provide a connection to the vehicle socket 4-way round output connects tail lights, brake lig

  CURT 58061 Trailer-Side 4-Pin Round Wiring Harness Plug Splices into trailer wiring to provide a connection to the vehicle socket 4-way round output connects tail lights, bra

CURT 58070 Vehicle-Side 4-Pin Round Trailer Wiring Harness Socket Splices into vehicle wiring to provide a connection for a trailer plug 4-way round output connects tail lights, br

CURT 58071 Vehicle-Side 4-Pin Round Trailer Wiring Harness Socket Splices into vehicle wiring to provide a connection for a trailer plug 4-way round output connects tail lights, br

CURT 57016 Connector Mounting Bracket for 7/4-Way Socket Mounts a 7/4-way connector socket Compatible with CURT #57015 and #57020 Also fits most OE-style 7/4-way sockets