The Lawn Boy 92-1643 Lawn Mower Throttle Cable helps control engine speed by transmitting movement from the throttle control to the engine mechanism. This replacement cable provides the connection needed to adjust throttle settings during mower operation. A properly functioning cable supports responsive speed control, smooth operation, and dependable mower performance. Replacing a str... https://www.wholetoolbox.com/lawn-boy-92-1643-lawn-mower-throttle-cable/92-1643.html