195-320S Gear 50C57 drive shaft (with pre-installed coupling) (808-449C+890-954C+402-376D) Great Plains
Gear, mounted on Great Plains, with a hexagonal hole 7/8" (22 mm), Z=50 teeth, for chain 08A-1
Gear, mounted on Great Plains, with a hexagonal hole 7/8" (22 mm), Z=50 teeth, for chain 08A-1