MAXIFORCE CATALOG FOR John Deere ENGINE REPLACEMENT PARTS


300
Series
Engine & Equipment Model
6068T
Liter Designated

Bore:
4.19 in 106.5 mm

Pin Ø:
1.62 in 41 mm

Applications

OEM
6068TDW10
6068TP052
6068TRW01
6068TT005
6068TT007
6068HH001
6068TDW02
6068TF001
6068TRW02
6068TT002
6068TJ01
AGRICULTURAL
6800
7500
6900
7600
7400
9400
7410
7220
CONSTRUCTION
544B
670B
544C
672A
544D
672B
642E
690D
642EH
690E
642G
693D
640D
750
643
750B
643D
755
648D
755A
648E
755B
653
755BMIL
655A
790E
655B
750C
670A
624G
1)
Engine O/H Kit
TOK61614
(Содержимое комплекта)

TOK61614 [X]

Item N°QuantityDescription
AR679421SEAL, CRANKSHAFT FRONT
AR975176BRG, CON ROD STD
AT211391BRG, MAIN THRUST STD
MX5061KIT, GROMMET(6)
R574516BUSHING, CON ROD
R7419512CAPSCREW, CON ROD 300 SERIES
RE273526BRG, MAIN STD
RE3161712SEAL, VALVE STEM LITER ENG
RE445741SEAL, OIL REAR
RE5015801GASKET, O/H SET 6.414/6068
RE530736KIT, CYL H. RING 6.414T/6068T
2)
Engine I/F Kit
TIK61614
(Содержимое комплекта)

TIK61614 [X]

Item N°QuantityDescription
AR975176BRG, CON ROD STD
AT211391BRG, MAIN THRUST STD
R7419512CAPSCREW, CON ROD 300 SERIES
R973441GASKET, OIL PAN 6 CYL,
RE273526BRG, MAIN STD
RE3161712SEAL, VALVE STEM LITER ENG
RE388521GASKET, CYL HEAD SET 6329
RE530736KIT, CYL H. RING 6.414T/6068T
Piston-Liner Kit
RE53073
Consists of:
a)
RE48469
b)
RE66820
c)
R124230
d)
R80500
e)
AR65507
f)
R54114
Piston-Liner Kit
RE53073
Consists of:
a)
RE48469
b)
RE66820
c)
R124230
d)
R80500
e)
AR65507
f)
R54114
Main Bearing
RE27352
Std.
RE27353
0.010
RE27360
0.020
RE27368
0.030
Use 6
Thrust Bearing
AT21139
Std.
AT21132
0.010
AT21134
0.020
AT21136
0.030
Use 1
Con Rod Bearing
AR97517
Std.
AR97653
0.010
AR97654
0.020
AR97655
0.030
Use 6
1)
Front Seal
AR67942
2)
Rear Seal
RE44574
3)
Crankshaft
RE45517
(3)
4)
Crankshaft, Gear
T20094
5)
Ring Gear
R28811
(129T)
R114282
(142T)
6)
Sleeve, Front
R81989
7)
Packing, Sleeve
H35244
1)
O/H Gasket Set
RE501580
2)
Head Gasket Set
RE38852
3)
Head Gasket
R114157
4)
Oil Pan Gasket
R97344
5)
Rocker Cover Gsk
R75728
6)
Gasket, Turbo Mount
R89879
7)
Gasket Thermostat Housing
T20219
1)
Bush, Con Rod
R57451
x6
2)
Bolt, Con Rod
R74195
x12
(5)
3)
Camshaft
R82821
(2)
4)
Kit, Piston Pin
RE63913
x6
1)
Pump, Oil
RE65580
2)
Cyl Hd Cap Screw
R85363
X26
(4)
3)
Tensioner Belt
AL110621
1)
Lower Gear
AT24252
(1)
2)
Lower Bushing
T26321
3)
Upper Gear
AT18009
(1)
4)
Upper Bushing
T20034
5)
Cam. Follower
T20073
x12
6)
Cam. Gear
T20070
(1)

Valve Section

(Click image to zoom the valve diagram.)

Valve, Intake
R98062
Std.
R97490
0.015
Valve, Exhaust
R90692
Std.
R97492
0.015
1)
Insert, Valve In
R98063
Std.
R98335
O/S
2)
Insert, Valve Ex
R85687
Std.
R93910
O/S
1)
Seal, Valve
RE31617
2)
Lock, Valve
R91889
1)
Spring, Valve
R26125
2)
Rotator, Valve
RE60005
1)
Thermostat
RE33705
180° F
2)
Water Temp Sensor
RE51774
(6)
3)
Water Temp Sensor
RE52722
(6)
4)
Thermostat Cover Gsk
T20215
1)
Fuel Transfer Pump
RE42211
2)
Fuel Pump Gasket
R27285
Water Pump Repair Kit
See Chart
Water Pump
RE41157
(6)
RE16666
(6)
1)
Seal, Injector
R60746
R48000
2)
Injector, Pencil
RE38087
3)
KIT, GROMMET
MX506
4)
Glow Plug
RE502079

(1) Helicoidal Gears.

(2) Threaded Type.

(3) Crankshaft (m) R104523.

(4) Replace all R78558 Cap Screws with Flanged Head Cap Screw TR85363.

(5) When used on connecting rods marked R56187, torque bolts to 95 ft.lbs. Only.

(6) Check application for proper usage.