The Toro 161-0973 Snow Blower Traction Cable helps control the drive system and supports smooth movement of compatible snow blowers during operation. Designed as a replacement traction cable, it connects the operator's control mechanism to the traction drive system, allowing the machine to engage and move as needed. A properly functioning cable helps provide responsive drive control a... https://www.wholetoolbox.com/toro-161-0973-snow-blower-traction-cable/161-0973.html