The Ford BC gearbox series is available in two versions the BC4 4 speed or BC5 5 speed and is a compact Front wheel drive Gearbox and was fitted to early 80’s Front wheel drive Ford Fiesta, Ford Escort and Ford Orion. The Ford BC gearbox was later superseded by the Later IB5 box. 20mm x 17 spline input shaft. Fitted in:
- Ford Fiesta Mk1 / Mk2 / Mk3
- Ford Escort / Orion Mk3 / Mk4 / Mk5