This is a A-RE227949 Heater, Engine Block PN: RE227949Main Description As Following : A-RE227949 Heater, Engine Block P.N: RE227949 For 300, 350, 400, 450, 500 & 650 Series EnginesReplaces: AR62492 Stocked As: A-5B633 , Crossed From: AR62492 JOHN DEERE Found in Section & Models : Cooling Systems > Miscellaneous, John Deere BACKHOE: 415B, John Deere BACKHOE: 610B, John Deere BACKHOE: 710B, John Deere BACKHOE: 710G, John Deere COMBINE: CTS, John Deere COMBINE: 4400, John Deere COMBINE: 4420, John Deere COMBINE: 6600, John Deere COMBINE: 6620 (SN 453380>), John Deere COMBINE: 6622 (SN 458101>), John Deere COMBINE: 7720 (SN 459864>), John Deere COMBINE: 8820 (SN 464351>), John Deere COMBINE: 9500, John Deere COMBINE: 9500SH, John Deere COMBINE: 9600, John Deere COMPACT WHEEL LOADER: 324H, John Deere COMPACT WHEEL LOADER: 344E, John Deere COMPACT WHEEL LOADER: 344H, John Deere COTTON PICKER: 9960, John Deere COTTON PICKER: 9965 Associated Items : New Also A-JD-O-OMH111330, A-JD-O-OMH120048, A-JD-O-OMH111330, A-JD-O-OMH120048, A-JD-O-OMH111330, A-JD-O-OMH120048, A-JD-O-OMT68748, A-JD-S-SM2023, A-JD-MCREPRO, A-JD-O-OMT54859, A-JD-S-SM2023, A-SMJD58, A-SMJD58, A-SMJD58, A-SMJD58, A-FRM-JD, A-JD-O-OMR56168, A-SMJD202, A-SMJD59, A-SMJD59 And : For 300, 350, 400, 450, 500 & 650 Series Engines Replaces: AR62492