RG17897 Major Engine Overhaul Kit Major John Deere Overhaul Kit for engines 6.404D Diesel, 400 Series. 6 CYL. with Block #: R49470, R49650, R59850, R72128, R87552. Bore: 4.56ýÿ (116mm), Piston Pin: 1.50ýÿ (38mm). Kit includes: Piston Liner Kit, Main Bearing, Thrust Bearing, Thrust Washer Set, Connecting Rod Bearing, Connecting Rod Bushing, Connecting Rod Capscrew, Front Crankshaft Seal, Rear Crankshaft Seal, and Overhaul Gasket Set without Seals. " 6 CYL, BLOCK: R49470, R49650, R59850, R72128, R87552 " Bore: 4.25" 108mm, Pin: 1.50", 38mm white-space: normal; orphans: 2; widows: 2; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;" align="left">Replaces:RE525512 JOHN DEERERE525520 JOHN DEERERE525521 JOHN DEERERG23429 JOHN DEERERG23437 JOHN DEERERG27841 JOHN DEERERG27842 JOHN DEERE white-space: normal; orphans: 2; widows: 2; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;" align="left">Included in this kit:Piston Liner Kit A-RE23160 6.00Bearing, Main A-AR74814 STD 6.00 or A-AR74816 .010 6.00 or A-AR74817 .020 6.00 or A-AR74818 .030 6.00Bearing, Thrust A-AR77748 STD 1.00 or A-AR77750 .010 1.00 or A-AR77751 .020 1.00 or A-AR77752 .030 1.00Washer Set, Thrust A-AR77747 STD 1.00Bearing, Conn Rod A-AR45723 STD 6.00 or A-AR46396 .010 6.00 or A-AR46397 .020 6.00 or A-AR46398 .030 6.00Seal, Front Crankshaft A-AR49025 1.00Seal, Rear Crankshaft A-RE22764 1.00Bushing, Conn Rod A-R30939 6.00Capscrew, Conn Rod A-R66452 12.00Bearing, Camshaft A-R46903 4.00Gasket OH Set w/o Seals A-RE524107 1.00 Please Contact us to ensure that your size bearings are in stock. white-space: normal; orphans: 2; widows: 2; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;" align="left">Fits the Following models:John Deere COMBINE: 6600John Deere COMBINE: 7700John Deere INDUSTRIAL/CONSTRUCTION: ALL MODELS (6.404D 6CYL ENG)John Deere TRACTOR: 4040John Deere TRACTOR: 4230 white-space: normal; orphans: 2; widows: 2; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;" align="left"> Thanks for viewing our listings. Please click "Ask A Question", or call us if you have a parts need that you do not see listed here. We will do our best to locate the parts you need, and make every effort to save you money. For parts information in English please call Chris at (813)365-0042. Gracias por ver nuestros anuncios. Por favor, envia un mensaje, o simplemente llamenos si necesita alguna's pieza que no ves listado. Mencionado Haremos nuestro mejor esfuerzo para localizar las piezas que necesita, y hacer todo lo posible para ahorrar dinero. Para espanol llame a Darcy a el (813) 365-0042.