This is the solution to your windshield wiper problems for your 1940-47 Ford Truck. This kit is a complete system utilizing New Port Engineering’s cutting edge technology designed to replace the original individual wiper motors with a dual wiper linkage system that fits behind the dash. The kit includes everything you need, heavy duty 2-speed motor, all mounting brackets, bronze oilite bushed transmissions, linkage, wiring harness, switch, and Polished STAINLESS STEEL wiper arms and blades. It also includes a drill jig to enlarge the drivers side hole and drill the passenger side hole if not originally equipped with 2 wipers. 12 volt wiring is required. This is one of the easiest installations you will ever perform on your truck, we have done the work so you don’t have to!