Feature: Restore Full Lighting Control Fixes faulty or unsynchronized trailer lights caused by a damaged harness. Restores good transfer for brake lights and turn signals, ensuring you stay visible and tow safely. Versatile Towing Support More than just lights—this harness manages braking and delivers power. An essential accessory for a safer, more reliable towing experience. Built for Long-Term Reliability Made from premium materials for lasting durability. Provides a secure ground connection and stable signal transmission between vehicle and trailer. Hassle-Free Setup Plug-and-play design requires no special tools or skills. Located at the rear bumper for easy access, saving you time and effort.Replace Part Number: BL3Z13A576C/BL3Z-13A576-C/DL3T-13A576-CD/DL3T13A576CDFitment: for Ford F-150 2009-2014, for trucks equipped with back-up assist and 2011-2014 trailer towing with backup sensor and load level.Package Contents: 1x Trailer Tow Wiring Harness