ABOUT Guaranteed to fit your Komatsu PC40MRX.SPECIFICATIONSFitmentKomatsu PC40MRXBrandMWEConditionNewWarranty24 Months / 1,500 Hours - Prorated - MWE Chains, Pads, Steel TracksWeight239.93 lbsWARRANTYMWE offers only OEM quality Rubber Pads, Track Chains,...