ABOUT Guaranteed to fit your Komatsu PC40-7.SPECIFICATIONSFitmentKomatsu PC40-7BrandMWEApplicationsDirt,Hard Surface,Mud,Rip Rap,TurfDurabilityExtreme DutyConditionNewWarranty24 Months / 1,500 Hours - Prorated - MWE Chains, Pads, Steel TracksWeight5...