Polaris RZR owners and technicians know that it’s nearly impossible to get to the upper-most nut of the RZR transmission case bolt. This RZR Trans Case Nut Plate solves this problem by capturing that troublesome nut, along with its easier-to-get-to adjacent nut, on a piece of CNC plasma cut steel. Simply install the easy-access case bolt and then the harder-to-reach nut is already in position, with no need to put a wrench on it when you tighten the bolt. The Nut Plate comes in two sizes, either M10 or M12, depending on the transmission case bolt size for your model year RZR (confirm your bolt size before ordering). The Nut Plate has a black powder coat finish to resist rust.