DIFF GEAR SET Q/C 10spl 7.93 w/4.86 r&p 40

Winter's 10 spline Quick change Diff gears are CNC Machined for accuracy and are made from 8620 Heat Treated Steel.For use with Winters Sprint & Pro Eliminator, Speedway engineering, and DMI rears. Note - Install gears with the shoulder facing out towards the gear cover, and remember to refill the gear cover afterwards. Install the larger gear at the bottom for the low ratio.