Atlantic British Land Rover YWJ500220 Trailer Towing Wiring Kit for LR3 A high-quality trailer wiring kit from Land Rover part specialistsAtlantic British Ltd. Costs a fraction of a genuine trailer wiring kitbut is built to the same specs. Includes all the wiring and connectorsyou need,including an OE-spec harness, interchangeable Flat-4 and 7-way connector ends, and easy-to-follow instructions. Replaces Land Rover OE partYWJ500220 Fits the Land Rover LR3 (2005 - 2009) model.