Quick Change Gear Set - 8500 Series - Set 28 - 10 Spline - 4.12 Ratios 6.51 / 2.61 - 4.86 Ratios 7.67 / 3.08 - Steel - Polished - Each

Quick Change Gear Set - 8500 Series - Set 28A - 10 Spline - 4.12 Ratios 6.54 / 2.59 - 4.86 Ratios 7.71 / 3.06 - Steel - Polished - Each

Quick Change Gear Set - 8500 Series - Set 29 - 10 Spline - 4.12 Ratios 6.59 / 2.58 - 4.86 Ratios 7.77 / 3.04 - Steel - Polished - Each

Quick Change Gear Set - 8500 Series - Set 30 - 10 Spline - 4.12 Ratios 6.70 / 2.54 - 4.86 Ratios 7.89 / 2.99 - Steel - Polished - Each

Quick Change Gear Set - 8500 Series - Set 30A - 10 Spline - 4.12 Ratios 7.14 / 2.38 - 4.86 Ratios 8.42 / 2.80 - Steel - Polished - Each

Quick Change Gear Set - 8500 Series - Set 31 - 10 Spline - 4.12 Ratios 6.87 / 2.47 - 4.86 Ratios 8.10 / 2.92 - Steel - Polished - Each