Masterparts stocks valve seat inserts in a variety of sizes. We have a range of valve seats from 29mm OD and 8.5mm in thickness to 59mm OD and 11mm in thickness. Contact us Brands Call us on 021 657 5757 or complete the form below to get a quote. Select branchBellvilleBrackenfellDurbanKenilworthMontague GardensPaarlPhoenixPinetownStrandWindhoek Previous Project Current ProjectValve Seat Inserts Next Project