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Note: Receptacle kits are not included because the style of receptacle used on trailers varies from manufacturer to manufacturer.

Trailer Wiring Harnesses

Safely & properly apply the load from the trailer lighting to the battery & not to the rest of the bike's wiring/relays/fuses with these Trailer Wiring Harnesses with Relays. Select the Universal or the Plug-&-Play kit that plugs inline underneath your seat to the bikes main rear harness. Both kits finish up by connecting directly to your battery & wiring to your trailer plug. Add the 5 to 4 Converter for trailers with 4-wire connectors & it plugs right inline to the Küryakyn Trailer Wiring Harness & Relay. This is the easiest wiring you will ever do!

7667 Universal Trailer Wiring Harness & Relay (ea) $69.99 Qty
7668 Plug & Play Trailer Wiring Harness & Relay (ea)
Fits: ’97-’10 Electra Glides, ’98-’09 Road Glides (except ’09 FLTRSE), ’06-’09 Street Glides, ’97-’10 Road Kings, ’96-’10 Softails (except ’08-’10 FXCW/C, ’10 FLSTSE), ’97-’10 Dynas (except ’10 FXDWG) 		$79.99 Qty
7669 Universal 5 to 4 Wire Trailer Hitch Converter (ea) $29.99 Qty
7665 Plug & Play Wiring Harness & Relay for GL1800 (ea) $69.99 Qty
7666 Plug & Play Wiring Harness & Relay for GL1500 (ea) $69.99 Qty