NEW VBelt V-Belt A72 4L 4L740 Industrial Grade 1/2″ x 74″ HVAC Lawn Mower Auto
This belt is 74″ long. Part # is A72 and 4L740. A72 4L 4L740. Belts run along pulleys and are designed to transfer energy from one component to another. In a lawn mower application, the drive belt transfers energy from the engine to the drive wheels and mowing blades.