Quick Change Gear Set - Premium - Set 12 - 10 Spline - 4.11 Ratio 4.58 / 3.68 - 4.86 Ratio 5.42 / 4.36 - Steel - Ea...
PROFORMANCE ENGINEERING MANUFACTURING  |  Part# PEM-65012   More Details...

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Quick Change Gear Set - Premium - Set 13 - 10 Spline - 4.11 Ratio 5.14 / 3.29 - 4.86 Ratio 6.08 / 3.89 - Steel - Ea...
PROFORMANCE ENGINEERING MANUFACTURING  |  Part# PEM-65013   More Details...

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Quick Change Gear Set - Premium - Set 14 - 10 Spline - 4.11 Ratio 5.72 / 2.95 - 4.86 Ratio 6.76 / 3.50 - Steel - Ea...
PROFORMANCE ENGINEERING MANUFACTURING  |  Part# PEM-65014   More Details...

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Quick Change Gear Set - Premium - Set 15 - 10 Spline - 4.11 Ratio 4.33 / 3.90 - 4.86 Ratio 5.12 / 4.61 - Steel - Ea...
PROFORMANCE ENGINEERING MANUFACTURING  |  Part# PEM-65015   More Details...

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Quick Change Gear Set - Premium - Set 16 - 10 Spline - 4.11 Ratio 5.48 / 3.08 - 4.86 Ratio 6.48 / 3.65 - Steel - Ea...
PROFORMANCE ENGINEERING MANUFACTURING  |  Part# PEM-65016   More Details...

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Quick Change Gear Set - Premium - Set 18 - 10 Spline - 4.11 Ratio 5.19 / 3.25 - 4.86 Ratio 6.13 / 3.85 - Steel - Ea...
PROFORMANCE ENGINEERING MANUFACTURING  |  Part# PEM-65018   More Details...

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Quick Change Gear Set - Premium - Set 26 - 10 Spline - 4.11 Ratio 4.41 / 3.83 - 4.86 Ratio 5.22 / 4.52 - Steel - Ea...
PROFORMANCE ENGINEERING MANUFACTURING  |  Part# PEM-65026   More Details...

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Quick Change Gear Set - Premium - Set 30 - 10 Spline - 4.11 Ratio 6.67 / 2.53 - 4.86 Ratio 7.89 / 2.99 - Steel - Ea...
PROFORMANCE ENGINEERING MANUFACTURING  |  Part# PEM-65030   More Details...

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Quick Change Gear Set - Premium - Set 29 - 10 Spline - 4.11 Ratio 6.58 / 2.57 - 4.86 Ratio 7.77 / 3.04 - Steel - Ea...
PROFORMANCE ENGINEERING MANUFACTURING  |  Part# PEM-65029   More Details...

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Quick Change Gear Set - Premium - Set 33a - 10 Spline - 4.11 Ratio 6.92 / 2.44 - 4.86 Ratio 8.18 / 2.88 - Steel - E...
PROFORMANCE ENGINEERING MANUFACTURING  |  Part# PEM-65033A   More Details...

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