Plastic gear with 110 degree wiper sweep for all mk2/3 saloons and vans etc from about 1980 on. This gear has 46 teeth and some pre 1980 vans/pickups had 120 degree(stamped on gear) with same amount of teeth, but was replaced by this. MK1 originally used 130 degree which was then replace by 120 degree in 1964 which are all no longer available.