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 18a - 10 Spline - 4.11 Ratio 5.23 / 3.23 - 4.86 Ratio 6.18 / 3.82 - Steel - E...
PROFORMANCE ENGINEERING MANUFACTURING  |  Part# PEM-65018A   More Details...

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Quick Change Gear Set - Premium - Set 19 - 10 Spline - 4.11 Ratio 4.89 / 3.45 - 4.86 Ratio 5.78 / 4.08 - Steel - Ea...
PROFORMANCE ENGINEERING MANUFACTURING  |  Part# PEM-65019   More Details...

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Quick Change Gear Set - Premium - Set 20 - 10 Spline - 4.11 Ratio 5.34 / 3.16 - 4.86 Ratio 6.32 / 3.74 - Steel - Ea...
PROFORMANCE ENGINEERING MANUFACTURING  |  Part# PEM-65020   More Details...

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Quick Change Gear Set - Premium - Set 31 - 10 Spline - 4.11 Ratio 6.85 / 2.46 - 4.86 Ratio 8.10 / 2.91 - Steel - Ea...
PROFORMANCE ENGINEERING MANUFACTURING  |  Part# PEM-65031   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 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 28 - 10 Spline - 4.11 Ratio 6.49 / 2.60 - 4.86 Ratio 7.67 / 3.08 - Steel - Ea...
PROFORMANCE ENGINEERING MANUFACTURING  |  Part# PEM-65028   More Details...

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