Kuryakyn 5 To 4-Wire Converter For Universal Trailer Wiring And Relay Harness

• This 5 to 4-Wire Converter allows our wiring and relay kits to power trailers requiring a 4-wire harness (run, left turn/brake, right turn/brake, ground)

• The bonus wire is still available to provide fused 12-volt power to the trailer for compartment lights or keyless entry systems that are wired independently of the trailers essential lighting

• Includes 4-pin flat vehicle connector