MAXIFORCE CATALOG FOR John Deere ENGINE REPLACEMENT PARTS


PowerTech
Series
Engine & Equipment Model
6081
8.1L Tier 2 & Tier 3 from ESN 200,000

High Compression Piston

4801

4803

Bore:
4.56 in 116 mm

Pin Ø:
1.8742 in (+/- .0002) = 47 mm

Engine Model Number:

6081HDW08

6081HDW09

6081HDW13

6081HRW25

6081HRW31

6081HRW32

6081HRW33

6081HRW34

6081HRW41

6081HRW42

6081HRW43

6081HT002

6081HT008

6081HTJ05

6081HTJ06

6081HTJ07

6081HTJ08

6081HZ009

Con Rod (m): 
RE535555
Piston (m): 
RE70688
RE64509

Applications

AGRICULTURAL
7710
Tractor
7810
Tractor
7820
Tractor
7920
Tractor
8120
Tractor
8120T
Tractor
8220
Tractor
8220T
Tractor
8320
Tractor
8320T
Tractor
8420
Tractor
8420T
Tractor
8520
Tractor
8520T
Tractor
CONSTRUCTION
330CLC
Excavator
370C
Excavator
608B
Feller Buncher
608S
Feller Buncher
753G
Feller Buncher
608L
Feller Buncher
703G
Feller Buncher
703JH
Tracked Harvester
753GL
Feller Buncher
753J
Feller Buncher
753JH
Feller Buncher
759G
Feller Buncher
759J
Feller Buncher
759JH
Feller Buncher
770D
Motor Grader
772D
Motor Grader
870D
Motor Grader
872D
Motor Grader
3554
Logger
Engine O/H Kit
Engine I/F Kit
Piston-Liner Kit
Consists of:
b)
RE503528
c)
R57771
d)
R116236
e)
AR98850
f)
E1343FN
Main Bearing
RE529319
Std.
RE534181
0.0115
Use 6
Thrust Bearing
RE529320
Std.
RE534183
0.0115
Use 1
Con Rod Bearing
R116081
Std.
RE57167
0.0115
Use 6
1)
Front Seal
AR49025
(5)
RE543639
(5)
2)
Rear Seal
RE520036
3)
Crankshaft, Gear
R104587
4)
Crankshaft
RE535300
(1)
RE534314
(2)
5)
Ring Gear
R28811
6)
Rear Gear
R63326
1)
O/H Gasket Set
RE527551
(8)
2)
Head Gasket Set
RE527552
3)
Head Gasket
RE55475
4)
Oil Pan Gasket
R532464
(3)
R520844
(4)
5)
Rocker Cover Seal
R502598
R502719
1)
Bush, Con Rod
R74008
x6
2)
Bolt, Con Rod
R501035
x12
3)
Bushing, Cam
R87561
x4
4)
Con Rod
RE535555
1)
Plug, Camshaft
R82007
2)
Oil Cooler
AR55394
3)
Tappet
R110126
x12
4)
Tensioner, Belt
RE518097
(6)
RE68715
(6)
RE57498
(6)
1)
Pump, Water
RE521502
2)
O'ring Mount Kit
RE509463
3)
Water Pump Cover Gasket
R119383

Valve Section

(Click image to zoom the valve diagram.)

Valve, Intake
R84618
Std.
R93308
0.003
R93312
0.015
Valve, Exhaust
R84619
Std.
R93311
0.003
R93313
0.015
1)
Insert, Valve In
R121193
Std.
2)
Insert, Valve Ex
R119132
Std.
1)
Cap, Valve
T20129
2)
Lock, Valve
T20077
3)
Shield, Valve
R501640
x6
Spring, Valve
R502187
1)
Thermostat
AR48675
180° F
2)
Thermostat Housing Seal
R136063
1)
Oil Pump
RE60622
2)
Injector
SE501936
(9)
SE501937
(9)
SE501939
(9)
SE501941
(9)
1)
Oil Pressure Sensor
RE167207
(6)
2)
Water Temp Sensor
RE52722
(6)
3)
Crankshaft Sensor
RE519144
(6)
4)
Temperature Sensor
RE522823
(6)

(1) With helical oil pump drive gear. Do not use with HPCR fuel system.

(2) With straight oil pump drive gear.

(3) Paper Gasket.

(4) The TR520844 is the metal/rubber oil pan gasket, that is used on the applications were the oil pan is part of the frame. It is not included in the full gasket or the overhaul kits.

(5) Both Front Seal are included in the Kit.

(6) Check application for proper usage.

(7) Camshaft marked R120872.

(8) Our gasket sets do not include the front and rear crankshaft seals

(9) Check application for proper usage