FordPartsGiant.com offers the wholesale prices for genuine 2015 Ford F-150 parts. Parts like Repair Panels are shipped directly from authorized Ford dealers and backed by the manufacturer's warranty. Parts fit for the following vehicle options. Engine: 6 Cyl 2.7L, 6 Cyl 3.5L Cyclone Petrol TIVCT, 6 Cyl 3.5L GTDI, 8 Cyl 5.0L MOD DOHC SEFI NA. Transmission: 10-Speed Automatic Transmission (10R80), 6-Speed Automatic Transmission (6R80).