This gear reduction consists of Polaris part #’s 3235754 and 3235232, also known as the General Ranger Low Gear Reduction.  It consists of the 25L/20R/42H tooth input shaft out of the Polaris General and the 67 tooth low gear.  This allows you to put the same low ratio in most 2017+ naturally aspirated/non-turbo transmission machines as the Ranger Low without effecting reverse or high gear.  We highly suggest you contact us before ordering gears unless you are absolutely sure what part numbers you are needing.  This is because of the variations in gear reductions from the factory and compatibility.  There is no warranty on Polaris gears and no returns.  This product is not eligible for any discounts.