- Major John Deere Overhaul Kit for engine 6.466A & 6.466T Diesel, 400 Series. 6 CYL. C/R R57303, R67320,. Standard Bore: 4.56 (116mm), Piston Pin: 1.85 (47mm). Kit includes: Piston Liner Kit, Main Bearing, Thrust Bearing, Thrust Washer Set, Connecting Rod Bearing Set, Connecting Rod Bushing, Connecting Rod Capscrew, Camshaft Bearing, Front Crankshaft Seal, Rear Crankshaft Seal, and Overhaul Gasket without Seals. Fits John Deere models: 6620, 6622, 7720, 8820, 9940, 5720, 644D, 646A, 740A, 762A, 4440, 4640, 4840, 8430, 8440, and 8450.
- 6 CYL. C/R R57303, R67320; PISTON MARKED: AR63062, AR93629
- Bore: 4.56" 116mm, Pin: 1.85", 47mm
- Sections and Models:
- Engine Overhaul Kits > 6.466A & 6.466T Diesel, 400 Series
- John Deere COMBINE: 6620 (6.466T SN <253372, & 6.466A SN <233592, 6 CYL ENG)
- John Deere COMBINE: 6622 (6.466T SN <253372, & 6.466A SN <233592, 6 CYL ENG)
- John Deere COMBINE: 7720 (6.466T SN <253372, & 6.466A SN <233592, 6 CYL ENG)
- John Deere COMBINE: 8820 (6.466T SN <253372, & 6.466A SN <233592, 6 CYL ENG)
- John Deere COTTON PICKER: 9940 (6.466T SN <253372, & 6.466A SN <233592, 6 CYL E
- John Deere FORAGE HARVESTER: 5720 (6.466T SN <253372, & 6.466A SN <233592, 6 CY
- John Deere INDUSTRIAL/CONSTRUCTION: 644D (6.466D, 6CYL ENG)
- John Deere INDUSTRIAL/CONSTRUCTION: 646A (6.466D, 6CYL ENG)
- John Deere INDUSTRIAL/CONSTRUCTION: 740A (6.466D, 6CYL ENG)
- John Deere INDUSTRIAL/CONSTRUCTION: 762A (6.466D, 6CYL ENG)
- John Deere TRACTOR: 4440 (6.466T SN <253372, & 6.466A SN <233592, 6 CYL ENG)
- John Deere TRACTOR: 4640 (6.466T SN <253372, & 6.466A SN <233592, 6 CYL ENG)
- John Deere TRACTOR: 4840 (6.466T SN <253372, & 6.466A SN <233592, 6 CYL ENG)
- John Deere TRACTOR: 8430 Model Year 1974-1981 (6.466T SN <253372, & 6.466A SN <2
- John Deere TRACTOR: 8440 (6.466T SN <253372, & 6.466A SN <233592, 6 CYL ENG)
- John Deere TRACTOR: 8450 (6.466T SN <253372, & 6.466A SN <233592, 6 CYL ENG)
- mega-cross:
- Replaces: : RE524411 : JOHN DEERE
- RE525437 : JOHN DEERE
- RE525438 : JOHN DEERE
- RG27845 : JOHN DEERE
- RG27846 : JOHN DEERE
- RG27910 : JOHN DEERE
- Crossed From: : BEKD4460-LCB : A & I MEGA-CROSS
- EOK4460 : A & I MEGA-CROSS
- EOK4460-LCB : A & I MEGA-CROSS
- EOK4460-010 : A & I MEGA-CROSS
- EOK4460-020 : A & I MEGA-CROSS
- 1409-6466TMA : A & I MEGA-CROSS
- 956429 : A & I MEGA-CROSS
- Machine Types : Forage Harvester, Combine, Cotton Picker, Industrial/construction, Tractor
- Makes : John Deere
- Models : 8440, 4440, 8820, 4640, 9940, 6620, 7720, 8450, 646a, 644d, 740a, 762a, 4840, 5720, 6622, 8430 Model Year 1974-1981
- Models :
