Ground drive belt turns the transmission pulley to move the tractor. Heavy Duty Aramid V Belts. 1/2 x 104 A102K 4LK1040 Replaces OEM # Sabre M131237 Compatible with Sabre model 2048HV This belt is NOT OEM belt. The OEM number is just for your help in looking for the belt you need! Belts Made with Aramid are extra-heavy duty belts are constructed of organic polyaramide fibers that are manufactured using complex chemical processes. These belts are designed for heavy duty applications like lawn mowers, tillers and any other clutching applications. Belt Style Aramid V-Belt Brand Name Technology Parts Store Item Weight 0.27 Kilograms Manufacturer Aftermarket Material Type Aramid Compatible Devices Lawn Mower, Lawn Tractors, Riding Mower Included Components No Item Dimensions L x W 104 L x 0.5 W