ABOUT Guaranteed to fit your ASV POSI-TRACHD4520.SPECIFICATIONSFitmentASV POSI-TRACHD4520BrandMWEDurabilityHeavy DutyConditionNewWarranty12 Months / 1,000 Hours - 100% Coverage-UndercarriageWeight1 lbsWARRANTYAt MWE, we believe in our undercarriage! So...