CURT 56399 - WIRE HARNESS 17-21 PACIFICA/20-22 VOYAGERCURT 4 FLAT CUSTOM WIRING ; 17 21 PACIFICA 20 22 VOYAGER WITHOUT LED TAILLIGHTS Plugs into vehicle tail light assembly to provide a 4 way flat socket Simple plug and play design eliminates the need for cutting or splicing 4 way flat output connects tail lights, brake lights and turn signals Equipped with tail light converter for vehicle trailer compatibility Constructed with SMT circuitry for better performance and durability Dust cover included to