When the original equipment automatic transmission output shaft flange wears out its seating surface or has failed from shaft vibration and wear on certain Ford Transit vans, this replacement flange kit is designed to get that hardworking vehicle back on the road fast. The kit is precision-engineered and manufactured specifically to address a common failure point on specified Transit and contains one flange and all the necessary hardware for a complete and professional repair and help ensure a secure and smooth drive shaft connection. This kit is also useful when the transmission output shaft is being replaced or serviced.