68384 Western Fisher Hopper Spreader High Capacity Gearbox 20:1 Ratio

These are now Discontinued we only have 1 left untill it says out of stock. There is a Replacement part # 78368 Its the same gear box with an added bolt hole in the  short shaft. 

68384 Western Fisher Hopper Spreader High Capacity Gearbox, The Regular Capacity spreaders use 68374.

The long shaft is 1-1/16" has keyways for the gears , from the seal to the end it measured 18-3/8" long. 

The short shaft is 1" across and is 8" ( 7-7/8")  from the seal out. 

The tag says Model CK67.7-20R-133279, size 67.7 Ratio 20-1

Also listed as possibly compatible with 78368 and 68463.