CYLINDER BLOCK (2P6560 N/S) Effective with Serial No. 44V20287--UP 3Y7786 Cylinder Block Assembly parts are shown on Page 9 D7G

BASIC ENGINE

CYLINDER BLOCK GP

1. 2P-6560 CYLINDER B
2. 3Y-7786 CYLINDER B
3. 7N-7735 CYLINDER B

CRANKSHAFT GP

4. 2P-6222 CRANKSHAFT
5. 4N-7693 CRANKSHAFT
6. 2P-6226 SEAL GP-CR

PISTON & ROD GP

7. 2P-6272 PISTON & R

CAMSHAFT GP

8. 2P-6202 CAMSHAFT G

CYLINDER HEAD GP

9. 6N-8103 CYLINDER H
0. INFORMATION

TRACK-TYPE TRACTOR D7G TRACK-TYPE TRACTOR 65V
D7G TRACK-TYPE TRACTOR / POWER SHIFT / 65V03401-UP (MACHINE) POWERED BY 3306 ENGINE XMBP9675 D7G 65V (1979)

BASIC ENGINE

CYLINDER BLOCK GP

2P-6560 CYLINDER BLOCK GP

3Y-7786 CYLINDER BLOCK ASSEMBLY

7N-7735 CYLINDER BLOCK COVER

#XMBP96750001

2P-6560: CYLINDER BLOCK GP

CYLINDER BLOCK GP

CYLINDER BLOCK (2P6560 N/S)
Effective with Serial No. 44V20287--UP
3Y7786 Cylinder Block Assembly parts are shown on
Page 9

j18652e XMBP9675

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Parts for your D7G TRACK-TYPE TRACTOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	3Y-7786 CY	[1]	BLOCK ASSEM.
			(See Separate Illustration)
2.	5S-6670	[18]	SEAL
3.	9L-5854	[6]	BAND
4.	2P-8889	[6]	LINER
5.	8M-9307	[1]	PLUG
	6F-7062	[1]	GASKET
6.	5M-6214	[1]	PLUG
7.	5M-6213	[4]	PLUG
8.	7H-3171	[1]	PLUG
	C		INDICATES CHANGE
	Y		SEPARATE ILLUSTRATION

#XMBP96750002

3Y-7786: CYLINDER BLOCK ASSEMBLY

CYLINDER BLOCK ASSEMBLY

3Y7786 CYLINDER BLOCK ASSEMBLY
Effective with Serial No. 44V20287--UP
Part of Cylinder Block

j18653e XMBP9675

3Y7786 CYLINDER BLOCK ASSEMBLY Parts scheme

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Parts for your D7G TRACK-TYPE TRACTOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	8B-1312	[2]	DOWEL
2.	5M-6213	[1]	PLUG
3.	7M-4046	[4]	BEARING
4.	4B-5387	[2]	PLUG
5.	5B-7652	[2]	DOWEL
6.	5S-8462	[1]	STUD
7.	8B-6349	[2]	DOWEL
8.	4B-9782	[1]	BALL
9.	8N-4110	[1]	BEARING
10.	7S-3224	[14]	BOLT
11.	2S-5658	[14]	WASHER
12.	1P-2717	[7]	CAP
13.	8S-0835	[1]	DOWEL
14.	1H-0974	[1]	DOWEL

#XMBP96750003

7N-7735: CYLINDER BLOCK COVER

CYLINDER BLOCK COVER

CYLINDER BLOCK COVER (7N7735 N/S)
Effective with Serial No. 44V20287 - UP

j16280e XMBP9675

7N7735 CYLINDER BLOCK COVER Parts scheme

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Parts for your D7G TRACK-TYPE TRACTOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	4B-3938	[1]	PLUG
2.	2A-3798	[2]	DOWEL
3.	0L-1351	[8]	BOLT
	5M-2894	[8]	WASHER
4.	8S-0876	[1]	COVER
	8S-0877	[1]	GASKET

#XMBP96750004

2P-6222: CRANKSHAFT GP

CRANKSHAFT GP

CRANKSHAFT (2P6222 N/S)
Effective with Serial No. 44V20287--UP
Note: For field Replacement of Crankshaft order 4N7693

j12562e XMBP9675

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Parts for your D7G TRACK-TYPE TRACTOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	2P-0716	[2]	PLATE
2.		[1]	CRANKSHAFT ASSEM.
3.	9F-2247	[6]	PLUG
4.	3S-9730 H	[7]	BEARING
	H		THE FOLLOWING PARTS IS UNDERSI

#XMBP96750005

4N-7693: CRANKSHAFT AS

CRANKSHAFT AS

4N7693 CRANKSHAFT ASSEMBLY--Field Replacement

j9234e XMBP9675

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Parts for your D7G TRACK-TYPE TRACTOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	2P-3858	[1]	SLEEVE
2.	9F-2247	[6]	PLUG
3.	5H-2671	[1]	KEY
4.	4M-9933	[1]	GEAR
5.	2P-3859	[1]	SLEEVE

#XMBP96750006

2P-6226: SEAL GP-CRANKSHAFT

SEAL GP-CRANKSHAFT

CRANKSHAFT SEAL (2P6226 N/S)
Effective with Serial No. 44V20287--UP

j9188e XMBP9675

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Parts for your D7G TRACK-TYPE TRACTOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	9S-3038	[1]	SEAL
2.	2P-3858	[1]	SLEEVE
3.	2P-3859	[1]	SLEEVE
4.	5S-6296	[1]	SEAL

#XMBP96750007

2P-6272: PISTON & ROD GP

PISTON & ROD GP

CONNECTING ROD AND PISTON (2P6272 N/S)--6 Required
Effective with Serial No. 44V20287--UP

j11014e XMBP9675

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Parts for your D7G TRACK-TYPE TRACTOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	8M-6487	[1]	PIN
2.	1S-9543	[2]	RETAINER
3.	5S-2793	[1]	ROD ASSEM.
	7S-9348	[1]	BEARING
4.	1P-9956	[2]	BOLT
	5S-6348	[2]	NUT
5.	7M-7821	[1]	BEARING (Standard)
	2S-0502	[1]	BEARING (0.254mm Undersize)
	2S-0503	[1]	BEARING (0.508mm Undersize)
	7M-7826	[1]	BEARING (0.762mm Undersize)
6.	4N-9258	[1]	PISTON GROUP
7.	9S-7788	[1]	RING (Oil)
8.	5S-6750	[1]	RING (Intermediate)
9.	9S-3029	[1]	RING (Top)
	9S-3068	[1]	RING GROUP
			(Consists of Complete Set of RINGS FOR ONE PISTON)

#XMBP96750008

2P-6202: CAMSHAFT GP-SINGLE

CAMSHAFT GP-SINGLE

CAMSHAFT (2P6202 N/S)
Effective with Serial No. 44V20287--UP

c117078 XMBP9675

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Parts for your D7G TRACK-TYPE TRACTOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	5S-3972	[1]	CAMSHAFT
2.	7S-2204	[1]	WASHER
3.	8S-1491	[1]	LOCK
4.	0S-0509	[2]	BOLT

#XMBP96750009

6N-8103: CYLINDER HEAD GP

CYLINDER HEAD GP

CYLINDER HEAD (6N8103 N/S)
Effective with Serial No. 44V20287--UP
8N1187 Cylinder Head Group parts are shown on Page 15

j19020e XMBP9675

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Parts for your D7G TRACK-TYPE TRACTOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	7S-7144	[12]	SPRING
2.	5S-5874	[12]	ROTOCOIL ASSEM.
3.	2A-4429	[24]	LOCK
4.	8N-1187 RY	[1]	HEAD GROUP
			(See Separate Illustration)
5.	5M-2667	[6]	GASKET (4.93mm Thick)
	2S-8959	[6]	GASKET (5.66mm Thick)
	2S-8960	[6]	GASKET (6.30mm Thick)
6.	7S-3206	[6]	SEAL
7.	8S-3970	[6]	CHAMBER ASSEM.
8.	6N-7263	[1]	GASKET
9.	7S-8809	[6]	VALVE (Intake)
10.	8N-0875	[6]	VALVE (Exhaust)
	R		REMFG PART MAY BE AVAILABLE
	Y		SEPARATE ILLUSTRATION