"The MTD 918-04171C 24” Auger Gearbox Assembly, a high-performance replacement part meant for snow blowers. This gearbox assembly enables the transfer of power to the auger in an efficient manner and manner as well as the best snow clearing. Due to the strength of the structure, it is able to endure un-favourable winter climates thereby increasing it’s reliability and durability. Desi... https://www.wholetoolbox.com/mtd-918-04171c-24-auger-gearbox-assembly