Murray 1727375SM Lawn Tractor Dual Throttle Control helps regulate engine speed for smooth and controlled lawn tractor operation. Designed as a replacement control component, it allows the operator to adjust the throttle setting according to mowing conditions and operating needs. The dual throttle control supports convenient engine speed management, helping maintain consistent perform... https://www.wholetoolbox.com/murray-1727375sm-lawn-tractor-dual-throttle-control/1727375SM.html