The Ariens Company 52104000 Snow Blower Worm Shaft & Gear helps transfer rotational power to support the snow blower’s operating mechanism. This replacement worm shaft and gear work together within the drive system to transmit motion and maintain proper component movement during operation. Proper gear engagement supports smooth power transfer and dependable snow removal performance. R... https://www.wholetoolbox.com/ariens-company-52104000-snow-blower-worm-shaft-gear/52104000.html