Khrome Werks Plug & Play Trailer Wiring Harness Kit For Harley Touring Features: Kit includes 6-pin Molex isolator, 15 amp fuse/fuse holder, two butt connectors and ring terminal 4-Wire, 48 harness with flat 4-position connector No convertor needed 5 Wire trailers must be converted to a 4 wire system Made in the USA