The Husqvarna 588693701 Lawn Mower 21" Drive Control Cable Assembly is a replacement control component that connects the operator's drive control lever to the self-propelled drive system in compatible lawn mowers. It transmits control movement to engage or disengage the drive mechanism, allowing the mower to move forward during operation. The cable assembly supports proper drive syste... https://www.wholetoolbox.com/husqvarna-588693701-lawn-mower-21-drive-control-cable-assembly/588693701.html