Quick Change Gear Set - 8500 Series - Set 10A - 10 Spline - 4.12 Ratios 5.62 / 3.02 - 4.86 Ratios 6.62 / 3.56 - Steel - Polished - Each

Quick Change Gear Set - 8500 Series - Set 11 - 10 Spline - 4.12 Ratios 5.06 / 3.36 - 4.86 Ratios 5.96 / 3.96 - Steel - Polished - Each

Quick Change Gear Set - 8500 Series - Set 12 - 10 Spline - 4.12 Ratios 4.60 / 3.69 - 4.86 Ratios 5.42 / 4.36 - Steel - Polished - Each

Quick Change Gear Set - 8500 Series - Set 13 - 10 Spline - 4.12 Ratios 5.15 / 3.30 - 4.86 Ratios 6.07 / 3.89 - Steel - Polished - Each

Quick Change Gear Set - 8500 Series - Set 14 - 10 Spline - 4.12 Ratios 5.73 / 2.96 - 4.86 Ratios 6.76 / 3.49 - Steel - Polished - Each

Quick Change Gear Set - 8500 Series - Set 14A - 10 Spline - 4.12 Ratios 5.77 / 2.94 - 4.86 Ratios 6.80 / 3.47 - Steel - Polished - Each