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

Quick Change Gear Set - 8500 Series - Set 15 - 10 Spline - 4.12 Ratios 4.34 / 3.91 - 4.86 Ratios 5.11 / 4.62 - Steel - Polished - Each

Quick Change Gear Set - 8500 Series - Set 15A - 10 Spline - 4.12 Ratios 4.32 / 3.93 - 4.86 Ratios 5.09 / 4.64 - Steel - Polished - Each

Quick Change Gear Set - 8500 Series - Set 16 - 10 Spline - 4.12 Ratios 5.49 / 3.09 - 4.86 Ratios 6.48 / 3.65 - Steel - Polished - Each