MAXIFORCE CATALOG FOR John Deere ENGINE REPLACEMENT PARTS


400
Series
Engine & Equipment Model
6.404D

To ESN 214,999

Bore:
4.25 in 108 mm

Pin Ø:
1.50 in 38 mm

(1)

Block (m): 
R26070
R33180
R34340
R40890
R40900
Con Rod (m): 
R26047
R58880
R66923

Applications

AGRICULTURAL
4010
4020
1)
Engine O/H Kit
TRG17901
(Содержимое комплекта)

TRG17901 [X]

Item N°QuantityDescription
AR457236BRG, CON ROD STD
AR490251SEAL, CRANKSHAFT FRONT/ WITH WEAR SLEEVE
AR492421BRG, MAIN THRUST STD
AR492436BRG, MAIN STD
AR536261GASKET, O/H SET
R309396BUSHING, CON ROD
R469034BUSHING, CAMSHAFT 400/500 SERIES
R6645212CAPSCREW, CON ROD 400 SERIES
RE231736KIT, CYL. 4.270, 6.404 D
RE5200361SEAL, CRANKSHAFT REAR
TRG17901HC
(Содержимое комплекта)

TRG17901HC [X]

Item N°QuantityDescription
AR457236BRG, CON ROD STD
AR490251SEAL, CRANKSHAFT FRONT/ WITH WEAR SLEEVE
AR492421BRG, MAIN THRUST STD
AR492436BRG, MAIN STD
AR536261GASKET, O/H SET
R309396BUSHING, CON ROD
R469034BUSHING, CAMSHAFT 400/500 SERIES
R6645212CAPSCREW, CON ROD 400 SERIES
RE23173HC6KIT, CYL. 4.270, 6.404D, HIGH COMP
RE5200361SEAL, CRANKSHAFT REAR
2)
Engine I/F Kit
TIK17901
(Содержимое комплекта)

TIK17901 [X]

Item N°QuantityDescription
AR457236BRG, CON ROD STD
AR492421BRG, MAIN THRUST STD
AR492436BRG, MAIN STD
AR536251GASKET, CYL HEAD SET 6.404D
R6645212CAPSCREW, CON ROD 400 SERIES
R719181GASKET, OIL PAN 6404/6466
RE231736KIT, CYL. 4.270, 6.404 D
TIK17901HC
(Содержимое комплекта)

TIK17901HC [X]

Item N°QuantityDescription
AR457236BRG, CON ROD STD
AR492421BRG, MAIN THRUST STD
AR492436BRG, MAIN STD
AR536251GASKET, CYL HEAD SET 6.404D
R6645212CAPSCREW, CON ROD 400 SERIES
R719181GASKET, OIL PAN 6404/6466
RE23173HC6KIT, CYL. 4.270, 6.404D, HIGH COMP
Piston-Liner Kit
RE23173
RE23173HC
Consists of:
a)
RE23172
RE23172HC
(6)
b)
AR55630
AR65502
(7)
c)
R44161
d)
R32050
e)
AR40155
f)
H80753
Piston-Liner Kit
RE23173
RE23173HC
Consists of:
a)
RE23172
RE23172HC
(6)
b)
AR55630
AR65502
(7)
c)
R44161
d)
R32050
e)
AR40155
f)
H80753
Main Bearing
AR49243
Std.
AR49245
0.010
AR49246
0.020
AR49247
0.030
Use 6
Thrust Bearing
AR49242
Std.
AR49238
0.010
AR49239
0.020
AR49240
0.030
Use 1
Con Rod Bearing
AR45723
Std.
AR46396
0.010
AR46397
0.020
AR46398
0.030
Use 6
1)
Front Seal
AR49025
2)
Rear Seal
RE520036
3)
Crankshaft
RE53422
(5)(8)
4)
Crankshaft, Gear
R26049
(23T)
5)
Ring Gear
R28811
(129T)
1)
O/H Gasket Set
AR53626
2)
Head Gasket Set
AR53625
3)
Head Gasket
R45615
4)
Oil Pan Gasket
R71918
5)
Gasket
R44853
1)
Bush, Con Rod
R30939
x6
2)
Bolt, Con Rod
R66452
x12
3)
Bushing, Cam
R46903
x4
4)
Con Rod
AR70910
1)
Cam Follower
R26342
x12
2)
Plug, Camshaft
R26115
3)
O'ring, Oil Cooler
R47153

Valve Section

(Click image to zoom the valve diagram.)

Valve, Intake
R26124
Std.
To ESN 82,801
R44174
Std.
ESN 82,802-214,999
Valve, Exhaust
R26123
Std.
To ESN 82,801
R44175
Std.
ESN 82,802-214,999
1)
Insert, Valve In
R43680
Std.
2)
Insert, Valve Ex
R43681
Std.
1)
Lock, Valve
B367R
x24
1)
Spring, Valve
R26125
2)
Guide, Valve
R28654
3)
O'ring, Valve
R87627
Thermostat
R36846
180° F
1)
Fuel Transfer Pump
AR53567
(2)
RE42211
(3)
AR49771
(4)
2)
Fuel Pump Gasket
R27285
Water Pump Repair Kit
See Chart
1)
Seal, Injector
R60746
R48000
2)
Injector, Pencil
AR50781
Pump, Oil, Quad Transmission
AR41949
For Tractors 4010, 4020
Water Pump
AR45332

(1) Original Block.

(2) To ESN 82,801.

(3) ESN 82,802-422,365.

(4) From ESN 422,366.

(5) New style crankshaft. To adapt to old style, the center hole in the flywheel needs to be enlarged to 2.835 in. (72.0009 mm). Extra bolt holes in the rear palm of the crankshaft need to be plugge with allen head  screws and tread sealer / locker. TRE53422 will require front key TR116311 for the front damper.

(6) This piston uses ring set TAR65502.

(7) Used with TRE23172HC piston.

(8) In some blocks with casting R40620 the crank may hit the block near the oil pump mounting and requires grinding approximately 1/8" from the crank or block for clearance.