The variable speed belt goes around the engine pulley and the variable speed pulley. It is used on machines that have variable speed pulley drives and that need to be able to operate at different speeds.
hese belts will wear down over time and need to be replaced. If the belt breaks, stretches too much or is worn down, replace it with a v-belt that fits properly. A screwdriver, pliers, socket set, and a wrench set will be needed to replace the belt.
This is a genuine OEM part for lawn tractors, as well as other types of equipment with variable speeds, such as a snowblower, tiller, wood chipper, or log splitter. It is sold individually, and it will work on lawn tractors from many brands, including Ryobi, MTD, Craftsman, Yard Machines, Yard-Man, Turf King, and Mastercut.