TUNDRA 09-14 Fuel Pump; (LH quarter), 5.7L, w/flex fuel, (VIN W, 5th digit, 3URFBE engine, 8 cylinder). TUNDRA 15-16 Fuel Pump; (LH quarter, 8 cylinder), w/flex fuel (5.7L, 3URFBE engine). TUNDRA 17-19 Fuel Pump; (LH quarter, 8 cylinder), w/flex fuel (3URFBE engine).
