Suggested replacement: Snow-ex replacement transmission gear box D6107
Application: SP-575, SP-1075
 
Transmission 8:1 ratio, kit 75640
(4) 1/4-20 Threaded Mounting Holes
(1) 15.7mm OD x 150mm L Shaft With (1) 20mm x 10mm Flat and (1) 30mm x 10mm Flat
Both Flats Drilled With 4.8mm Hole, 500-22030
(1) 8mm OD Shaft With 2.5mm Slot.
Note: Coupler: D6232 (optional). 500-22029K