Installations are fast and easy, just simply snap together. No splicing is required. The 81783-HBC Quik-Connect OEM Wiring Harness is compatible with select Ford, Land Rover, Lincoln, and Mercury vehicle models. This OEM Wiring Harness is compatible with select 1992 - 2018 Ford: Bronco Full Size, Econoline Van (E-150 to E-450), Excursion, Expedition, Explorer with Factory Tow Package, F-150, F-150 Flareside New Body Style, F-150 Light Duty Flareside, F-150 Light Duty Heritage Flareside Old Body Style, F-150 SuperCrew New Body Style, F-250, F-250 Heavy Duty, F-250 Light Duty Styleside, F-250 Super Duty, F-350, F-350 Heavy Duty, F-350 Super Duty, F-450 Super Duty Cab & Chassis, F-550 Super Duty Cab & Chassis, Flex with Factory Tow Package, and Windstar with Factory Tow Package models. Compatible with select 2005 - 2015 Land Rover: LR3, LR4, and Range Rover Inc. Sport models. Compatible with select 1998 - 2012 Lincoln: Mark LT, MKT with Factory Tow Package, and Navigator models. Compatible with 2002 - 2010 Mercury Mountaineer with Factory Tow Package models.