This Hopkins Towing Solution 4-Wire Flat Vehicle End Connector is the perfect addition for your 1978 Ford F-150. With a 4 pole connector style and 4 flat connector type, this universal install method is easy and quick, estimated at only 0.50 hours. The black outer finish color gives a sleek and professional touch to your vehicle. This performance part is a must-have for any towing solution, ensuring a secure and reliable connection. The manufacturer part number 40145 and brand name Hopkins Towing Solution guarantee quality and compatibility. Upgrade your towing capabilities with this durable and efficient connector.