Customer Service: All products are sold after strict inspection. We provide with professional consulting all the time. Contact with us if you have anything with question, we'll reply within 16 hours to offer help. High Quality: Made of quality materials for reliable service, exact equivalent part meets the original manufacturer’s specifications and features. How to install: Plug and play, this product can be easily installed by yourself in minutes, no special skills required. Part Number: EC3Z-19G490-A. Please check it fit for your model. Compatible with: 2013 2014 Ford F250 F350 F450 F550 Super Duty.