2P6223 CRANKSHAFT SEAL GROUP D4E TRACK-TYPE TRACTOR

BASIC ENGINE

CRANKSHAFT GP

0. 2P-6223 SEAL GP-CR
1. CRANKSHAFT
2. 2P-8598 HUB GP-CRA

PISTON & ROD GP

3. 4N-4028 PISTON & R

CAMSHAFT GP

4. 2P-6201 CAMSHAFT G

BALANCER GP

5. 5S-6425 BALANCER G

CYLINDER HEAD GP

6. 2P-6274 CYLINDER H
7. 2P-6274 CYLINDER H
8. 2P-6274 CYLINDER H
9. 6N-8875 CYLINDER H
0. INFORMATION

TRACK-TYPE TRACTOR D4E TRACK-TYPE TRACTOR 71X
D4E LGP TRACTOR / DIRECT DRIVE / 71X00001-00425 (MACHINE) POWERED BY 3304 ENGINE HEBP1185 D4E 71X (1978)

BASIC ENGINE

CRANKSHAFT GP

2P-6218 CRANKSHAFT GP

4N-7692 CRANKSHAFT AS

2P-6223 SEAL GP-CRANKSHAFT

CRANKSHAFT BEARING REPLACEMENTS

2P-8598 HUB GP-CRANKSHAFT

#HEBP11850010

2P-6223: SEAL GP-CRANKSHAFT

SEAL GP-CRANKSHAFT

2P6223 CRANKSHAFT SEAL GROUP

c227965 HEBP1185

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Parts for your D4E TRACK-TYPE TRACTOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	8N-4111 C	[1]	CAMSHAFT
2.	7S-2204	[1]	WASHER-THRUST
3.	8S-1491	[1]	LOCK
4.	0S-0509	[2]	BOLT
	C		CHANGE FROM PREVIOUS TYPE

#HEBP11850011

CRANKSHAFT BEARING REPLACEMENTS

HEBP11850011 HEBP1185

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Parts for your D4E TRACK-TYPE TRACTOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name	Comments

#HEBP11850012

2P-8598: HUB GP-CRANKSHAFT

HUB GP-CRANKSHAFT

2P8598 CRANKSHAFT HUB GROUP

c117253 HEBP1185

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Parts for your D4E TRACK-TYPE TRACTOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	2P-1818	[1]	HUB
2.	7B-5163	[1]	BOLT
3.	5S-9948	[1]	WASHER

#HEBP11850013

4N-4028: PISTON & ROD GP

PISTON & ROD GP

4N4028 CONNECTING ROD AND PISTON GROUP-4 Required

c141606 HEBP1185

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Parts for your D4E TRACK-TYPE TRACTOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	4N-4029	[1]	PISTON GROUP
2.	7S-8378	[1]	RING (Top)
3.	5S-6750	[1]	RING (Intermediate)
4.	9S-7788	[1]	RING (Oil)
5.	7M-7821	[1]	BEARING (Standard)
	2S-0502	[1]	BEARING (.010" Undersize)
	2S-0503	[1]	BEARING (.020" Undersize)
	7M-7826	[1]	BEARING (.030" Undersize)
6.	5S-6360	[1]	ROD ASSEM.
	7S-9347	[1]	BEARING
7.	1P-9956	[2]	BOLT
8.	5S-6348	[2]	NUT
9.	9H-4016	[1]	PIN
10.	9H-4015	[2]	RETAINER
	7S-9404	[1]	RING GROUP
			(Consists of complete set of Rings for one Piston)

#HEBP11850014

2P-6201: CAMSHAFT GP-SINGLE

CAMSHAFT GP-SINGLE

2P6201 CAMSHAFT GROUP

c117197 HEBP1185

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Parts for your D4E TRACK-TYPE TRACTOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	5S-3971	[1]	CAMSHAFT
2.	7S-2204	[1]	WASHER
3.	8S-1491	[1]	LOCK
4.	0S-0509	[2]	BOLT

#HEBP11850015

5S-6425: BALANCER GP

BALANCER GP

5S6425 BALANCER GROUP

c105525 HEBP1185

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Parts for your D4E TRACK-TYPE TRACTOR:

CATERPILLAR SIS

Part No	Qty	Parts name
1N-8354	[2]	LOCK
0S-1594	[4]	BOLT
8S-0743	[1]	SHAFT (RIGHT HAND-20 TEETH)
8S-0744	[1]	SHAFT (LEFT HAND-20 TEETH)
4S-6417	[2]	PLATE

#HEBP11850016

2P-6274: CYLINDER HEAD GP

CYLINDER HEAD GP

2P6274 CYLINDER HEAD GROUP
Engine Serial No. 49V32653 to 48V38454 inclusive
6N8875 Cylinder Head parts are shown on Page 15

c223700 HEBP1185

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Parts for your D4E TRACK-TYPE TRACTOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	5S-5912	[8]	RETAINER
2.	5S-6449	[4]	VALVE (Exhaust)
3.	2A-4429	[16]	LOCK
4.	7S-7144	[8]	SPRING
5.	5S-6795	[4]	CHAMBER ASSEM.
	7S-3206	[4]	SEAL
	2S-8966	[4]	KIT (Gasket)
6.	5S-6452	[4]	VALVE (Intake)
7.	6N-8875 RCY	[1]	HEAD ASSEM.
			(Separate Illustration)
8.	7N-7386	[1]	GASKET
	R		REMFG PART MAY BE AVAILABLE
	Y		SEPARATE ILLUSTRATION
	C		INDICATES CHANGE

#HEBP11850017

2P-6274: CYLINDER HEAD GP

CYLINDER HEAD GP

2P6274 CYLINDER HEAD GROUP
Engine Serial No. 48V38455 to 48V42682 inclusive

c223701 HEBP1185

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Parts for your D4E TRACK-TYPE TRACTOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	5S-5912	[8]	RETAINER
2.	5S-6449	[4]	VALVE (exhaust)
3.	2A-4429	[16]	LOCK
4.	7S-7144	[8]	SPRING
5.	5S-6795	[4]	CHAMBER ASSEM.
6.	5S-6452	[4]	VALVE (intake)
7.	7N-7386	[1]	GASKET
8.	6N-8121 RC	[1]	HEAD ASSEM.
			(Includes)
9.	2B-0858	[3]	PLUG
10.	2P-1262	[8]	GUIDE
11.	5S-7221	[4]	INSERT
12.	3S-8313	[4]	PLUG
13.	7N-4448	[4]	INSERT
14.	3B-0623	[4]	PLUG
15.	1S-3062	[12]	DIRECTOR
16.	7N-2597	[1]	SPACER
17.	7S-3206	[4]	SEAL
18.	5M-2667	[4]	GASKET 4.93 mm(.194 in.) thick
	2S-8959 C	[4]	GASKET 5.67 mm(.223 in.) thick
	2S-8960	[4]	GASKET 6.30 mm(.248 in.) thick
	C		INDICATES CHANGE
	R		REMFG PART MAY BE AVAILABLE

#HEBP11850018

2P-6274: CYLINDER HEAD GP

CYLINDER HEAD GP

2P6274 CYLINDER HEAD GROUP
Engine Serial No. 48V42683-Up
8N1188 Cylinder Head parts are shown on Page 15B

c178039 HEBP1185

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Parts for your D4E TRACK-TYPE TRACTOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	8N-7781 C	[8]	ROTOCOIL ASSEM.
			(Includes)
	8N-7780	[1]	SHIELD
2.	5S-6449	[4]	VALVE (exhaust)
3.	2A-4429	[16]	LOCK
4.	7S-7144	[8]	SPRING
5.	5S-6795	[4]	CHAMBER ASSEM.
6.	5S-6452	[4]	VALVE (intake)
7.	7N-7386	[1]	GASKET
8.	8N-1188 RCY	[1]	HEAD ASSEM.
			(Separate Illustration)
9.	7S-3206	[4]	SEAL
10.	5M-2667	[4]	GASKET- 4.93mm(.194 in.)thick
	2S-8959	[4]	GASKET- 5.67mm(.223 in.)thick
	2S-8960	[4]	GASKET- 6.30mm(.248 in.)thick
	R		REMFG PART MAY BE AVAILABLE
	Y		SEPARATE ILLUSTRATION
	C		INDICATES CHANGE

#HEBP11850019

6N-8875: CYLINDER HEAD AS

CYLINDER HEAD AS

6N8875 CYLINDER HEAD ASSEMBLY
Engine Serial No. 48V32653 to 48V38454 inclusive
Part of 2P6274 Cylinder Head Group shown on Page 14

c217788 HEBP1185

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Parts for your D4E TRACK-TYPE TRACTOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	1S-3062	[12]	DIRECTOR-WATER
2.	3B-0623	[4]	PLUG-CUP
3.	2B-0858	[3]	PLUG-PIPE
4.	3S-8313	[4]	PLUG-CUP
5.	2P-1262	[8]	GUIDE-VALVE
6.	5S-7218	[4]	INSERT-VALVE SEAT (INTAKE)
7.	1P-6837	[4]	INSERT-VALVE SEAT (EXHAUST)