This is a A-RE543187 Pump, Engine Oil W/O Gear PN: RE543187Main Description As Following : A-RE543187 Pump, Engine Oil W/O Gear P.N: RE543187 Marked: R518350, R518347Replaces: RE533975, RE519513 Crossed From: AMRE543187 , , RE519513 JOHN DEERE , RE533975 JOHN DEERE , WN-RE543187 , , WNRE543187 , Found in Section & Models : Engine Parts > Engine Oil Pump and Related, John Deere ARTICULATED DUMP TRUCK: 250D, John Deere ARTICULATED DUMP TRUCK: 260E, John Deere ARTICULATED DUMP TRUCK: 310E, John Deere COMBINE: C670 (SN 079604>), John Deere COMBINE: S560, John Deere COMBINE: S650, John Deere COMBINE: S660, John Deere COMBINE: S670, John Deere COMBINE: S670 HILLMASTER, John Deere COMBINE: T560 (SN 079604>), John Deere COMBINE: T660 (SN 079604>), John Deere COMBINE: T670 (SN 079604>), John Deere COMBINE: W650 (SN 079604>), John Deere COMBINE: W660 (SN 079604>), John Deere COMBINE: 9560STS, John Deere COMBINE: 9640WTS, John Deere COMBINE: 9660CTS, John Deere COMBINE: 9660STS, John Deere COMBINE: 9660WTS, John Deere COMBINE: 9670STS Associated Items : New Also A-JD-O-OMR65222, A-JD-S-TM1143 And : Marked: R518350, R518347 Replaces: RE533975, RE519513