New SBT Replacement Sea-Doo Driveshaft Kit This kit updates the 2009 and 2010 driveshaft with the thread on  style retainer to the latest style clip on retainer. Kit includes:74-112A-08 Drive Shaft Length: 23 1/4" 70-112 Driveline Kit (Carbon Ring, Retainer, Retainer clip, O-Rings) 76-112-05K Ball Bearing with bellow