
This is a A-RG17900 Major Engine Overhaul Kit PN: RG17900Main Description As Following : A-RG17900 Major Engine Overhaul Kit P.N: RG17900 Major John Deere Overhaul Kit for engines 4.270 Diesel, 400 Series. 4 Cyl. with Block #: R40700, R47520, R48430, R50610, R72127. Bore: 4.25??? (108mm), Piston Pin: 1.50??? (38mm). Kit includes: Piston Liner Kit, Main Bearing, Thrust Bearing, Thrust Washer Set, Connecting Rod Bearing, Front Crankshaft Seal, Rear Crankshaft Seal, Connecting Rod Bushing, Connecting Rod Capscrew, Camshaft Bearing, and Overhaul Gasket without Seals. Fits John Deere models: 500A, 500B, 500C, 510, and 3020.4 CYL. ^ BLOCK # R40700, R47520, R48430, R50610, R72127; PISTON MARKED: AR41564, AR48743, AR51799, RE23168, RE40563, OR R40564Bore: 4.25" 108mm, Pin: 1.50", 38mm, 3 Ring Piston Replaces: RG23342 JOHN DEERE , Crossed From: EOK2703 , , EOK2703-LCB , , 956414 , Found in Section & Models : Engine Overhaul Kits > 4.270 Diesel, 400 Series, John Deere BACKHOE: 500A (SN 280000>, 4.270 4CYL ENG), John Deere BACKHOE: 500B (SN 280000>, 4.270 4CYL ENG), John Deere INDUSTRIAL/CONSTRUCTION: 500C (SN 280000>, 4.270 4CYL ENG), John Deere INDUSTRIAL/CONSTRUCTION: 510 (SN 280000>, 4.270 4CYL ENG), John Deere TRACTOR: 3020 (SN <280000, 4.270 4CYL ENG), John Deere TRACTOR: 3020 (SN 280000>, 4.270 4CYL ENG) Associated Items : New Also A-FRM-JD, A-JD-O-OMR34406, A-JD-O-OMR41753, A-JD-O-OMR46012, A-JD-O-OMR48271, A-JD-P-PC1115, A-JD-P-PC858, A-JD-S-SM2038, A-JD-S-TM1005, A-SMJD203 And : Major John Deere Overhaul Kit for engines 4.270 Diesel, 400 Series. 4 Cyl. with Block #: R40700,
R47520, R48430, R50610, R72127. Bore: 4.25� (108mm), Piston Pin: 1.50� (38mm). Kit includes: Piston
Liner Kit, Main Bearing, Thrust Bearing, Thrust Washer Set, Connecting Rod Bearing, Front
Crankshaft Seal, Rear Crankshaft Seal, Connecting Rod Bushing, Connecting Rod Capscrew, Camshaft
Bearing, and Overhaul Gasket without Seals. Fits John Deere models: 500A, 500B, 500C, 510, and 3020. 4 Cyl. ^ Block # R40700, R47520, R48430, R50610, R72127; Piston Marked: AR41564, AR48743, AR51799,
RE23168, RE40563, or R40564 3 Ring Piston Bore: 4.25" / 108 mm Pin Size: 1.50" / 38 mm