Seal Group To Tata Hitachi Part No:Th4153732 Or Substantially Equivalent For T He Use Of Tata Hitachi Hydraulic Excavator Model Ex350. Warranty/Guarantee Period Shall B E For A Period Of Minimum 6 Months From The Date Of Fitment Or 9 Months From The Date Of S Upply Whichever Is Early Against Quality Manufacturing Defects And Workmanship For The It Em Supplied. [ Warranty Period: 9 Months After The Date Of Delivery ] ]