Diagram of all the parts for theT80 HST DRIVE
Yanmar
COLLAR, IDLE
PACKING, 30.0
SHAFT, HST DRIVE
GEAR, IDLE 51
SHAFT, HST IDLE
GEAR, DRIVE 37
PACKING, 25.0
BEARING, 4T-30205DB
PINION, DRIVE Z=37
WASHER, 40X17X6
O RING 14.0 ACM
BEARING, BALL 6207