Komatsu D61EX-12 & D61PX-12 Blade Tilt Cylinder Seal Kit Hitch Serial Numbers: 103753 - Up

Serial Numbers: 103753 - Up

Serial Numbers: 20501-Up

For Modes with Wide Tracks

Serial Numbers: DST00001 - Up

Komatsu D61EX-12 & D61PX-12 Blade Tilt Cylinder Seal Kit Hitch Serial Numbers: 103753 - UpCylinder Rebuild Repair Seal Kit for Komatsu D61EX 12 & D61PX 12 Dozers Please Choose the Option that Matches your Machine SU & STT Models Serial Numbers: 1001 Up; B3001 Up Cylinder #s: 134 63 01041 Rod: 70 mm Bore: 140 mm PAT Models & s n: 1001 1181; B3001 Up Serial Numbers: 1001 1181; B3001 Up Cylinder #s: 134 63 01031 Rod: 70 mm Bore: 130 mm Power Angle Tilt (PAT) Models PAT Models & s n: 1182 Up Serial Numbers: 1182 Up Cylinder #s: 134 63 01032