"The MTD 684-04108A-4028 RH Auger Spiral Assembly is one of the most important parts for the snow blowers and other outdoor machines. This strong auger assembly is meant to help to feed and transport snows through the machine to enhance the process of snow clearance. Consisting of tough material, it attaches to adverse and arduous environments as well as complicates stress, leading to... https://www.wholetoolbox.com/mtd-684-04108a-4028-rh-auger-spiral-assembly