The Ford Racing roller pilot bearing for 289/302/351C/351W applications is a direct-replacement bearing designed for a 0.669 in. diameter input shaft. Intended for clutch service, this roller-style pilot bearing reduces friction compared with plain bearings and supports longer clutch life when installing a new clutch assembly. It’s specified as a direct-fit Ford Racing replacement.
Ford Racing 289/302/351C/351W Roller Pilot Bearing