Speedtek=Quickchange Differential 10 Spline Gearsets

Description

Speedtek 10” Quick Change Differential Gearsets Universal FitmentCompatible with all quick change differentials using 10-spline shafts. Versatile Ratio SelectionOur gearsets are labeled from shortest to longest ratio, based on a 33-tooth crown wheel and 8-tooth pinion (33/8 = 4.12 final drive).Each gearset offers two usable ratios – a Low and a High – depending on how the gears are positioned in the differential. ### 🏁 **Dog Engagement Gearset Ratio Options** | # | Tooth Count | Low Ratio | High