Oil Pump Rotor 5262898 of Cummins ISF2.8S3129T (SO10217) Automotive Engine NO. PART NUMBER PART NAME NO. PART NUMBER PART NAME 1 4990816 Spring, Compression 5 5262898 Rotor, Lub Oil Pump 2 5253029 Plate, Cover 6 5262899 Rotor, Lub Oil Pump 4 5262686 Gasket, Cover Plate 7 5262906 Valve, Pressure Regulator Remarks: (1) We can provide Oil Pump Rotor 5262898, 5262899 engine …