LOWR Lower unit6-65 62Y3A113. Install the original shim(s) and taper rollerbearing outer race.È For USA and CanadaÉ For worldwideCAUTION:Add or remove shims, if necessary, whenreplacing the forward gear or lower case.Assembling the forward gear1. Install the new taper roller bearing intothe forward gear using a press.È For USA and CanadaÉ For worldwide2. Install the new needle bearing into theforward gear to the specified depth.Forward gear bearing cup installer 9:YB-06276-BDriver handle 0: YB-06071Bearing outer race attachment A:90890-06621Driver rod LL B: 90890-06605Forward gear needle bearing and taperedroller bearing installer 1: YB-06200Bearing inner race attachment 2:90890-06662Bearing housing needle bearing remover 3:YB-06112Needle bearing attachment 3:90890-06614Driver handle 4: YB-06071Driver rod L3 4: 90890-06652Depth a: 1.1 mm (0.04 in)