For sale is an excellent Winters #8517 quick change gear set with 26 and 30 teeth. This is set in a 4.11 ring and pinion rear end this yields a final ratio of 4.75 and in a 4.86 ring and pinion rear this yields a final ratio of 5.60. This is a 10 spline gear and in excellent condition. Thanks for looking and as always I combine shipping when possible.