CYLINDER BLOCK COVER (7N7829 N/S) Effective with Serial No. 44V14299~44V22484 966C WHEEL LOADER

BASIC ENGINE

CYLINDER BLOCK GP

0. 7N-7829 CYLINDER B
1. 7N-1339 COVER GP-C

CRANKSHAFT GP

2. 2P-6222 CRANKSHAFT
3. 4N-7693 CRANKSHAFT
4. 6N-8079 CRANKSHAFT
5. 2P-7308 SEAL GP-CR
6. 2P-7308 SEAL GP-CR

PISTON & ROD GP

7. 9S-8912 PISTON & R

CAMSHAFT GP

8. 2P-6202 CAMSHAFT G

PISTON & ROD GP

9. 9S-8912 PISTON & R
0. INFORMATION

WHEEL LOADER 966C WHEEL LOADER 78G
966C WHEEL LOADER 78G02871-UP (MACHINE) POWERED BY 3306 ENGINE XMBP9669 966C 78G (1980)

BASIC ENGINE

CYLINDER BLOCK GP

2P-6560 CYLINDER BLOCK GP

7N-8016 CYLINDER BLOCK GP

2P-8776 CYLINDER BLOCK AS

3Y-7786 CYLINDER BLOCK ASSEMBLY

1N-3576 CYLINDER BLOCK GP

4N-8675 COVER GP-CYLINDER BLOCK

7N-7829 CYLINDER BLOCK COVER

7N-1339 COVER GP-CYLINDER BLOCK

#XMBP96690010

7N-7829: CYLINDER BLOCK COVER

CYLINDER BLOCK COVER

CYLINDER BLOCK COVER (7N7829 N/S)
Effective with Serial No. 44V14299~44V22484

j16281e XMBP9669

7N7829 CYLINDER BLOCK COVER Parts scheme

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Parts for your 966C WHEEL LOADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	0L-1351	[10]	BOLT
	5M-2894	[10]	WASHER
2.	5S-8055	[1]	GASKET
3.	8L-8662	[1]	COVER
4.	8M-3267	[1]	SCREW
5.	2M-4453	[1]	SEAL
6.	1S-1768	[1]	SLEEVE
7.	4L-3395	[2]	DOWEL
8.	8S-0876	[1]	COVER
9.	8S-0877	[1]	GASKET

#XMBP96690011

7N-1339: COVER GP-CYLINDER BLOCK

COVER GP-CYLINDER BLOCK

CYLINDER BLOCK COVER (7N1339 N/S)
Effective with Serial No. 44V22485-UP

j20265e XMBP9669

7N1339 COVER GP-CYLINDER BLOCK Parts scheme

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Parts for your 966C WHEEL LOADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	1A-2029	[2]	BOLT
2.	5M-2894	[4]	WASHER
3.	1M-0130	[1]	COVER
4.	4M-6480	[1]	GASKET
5.	0L-1351	[2]	BOLT
6.	5S-8055	[1]	GASKET
7.	8L-8662	[1]	COVER
8.	8M-3267	[1]	SCREW
9.	2M-4453	[1]	SEAL
10.	1S-1768	[1]	SLEEVE
11.	4L-3395	[2]	DOWEL

#XMBP96690012

2P-6222: CRANKSHAFT GP

CRANKSHAFT GP

CRANKSHAFT (2P6222 N/S)
Effective with Serial No. 44V11740~44V22484
Note: Crankshaft Assembly Replacement order by 4N7693
plus 1-5S6296 and 1-9S3111 Seals

j12562e XMBP9669

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Parts for your 966C WHEEL LOADER:

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

#XMBP96690013

4N-7693: CRANKSHAFT AS

CRANKSHAFT AS

4N7693 CRANKSHAFT ASSEMBLY--Field Replacement

j9234e XMBP9669

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Parts for your 966C WHEEL LOADER:

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

#XMBP96690014

6N-8079: CRANKSHAFT GP

CRANKSHAFT GP

CRANKSHAFT (6N8079 N/S)
Effective with Serial No. 44V22485-UP
Note: Crankshaft Assembly replaced order by 4N7693
plus 1-5S6296 and 1-9S3111 Seals

j20965e XMBP9669

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Parts for your 966C WHEEL LOADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	7N-9342	[2]	PLATE
2.		[1]	CRANKSHAFT ASSEM.
3.	9F-2247	[6]	PLUG
4.	8N-8224 H	[7]	BEARING
			THE FOLLOWING PARTS IS UNDERSIZE BEARING FOR 8N8224 BEARING
	8N-8225		BEARING (0.25mm UNDERSIZE)
	8N-8226		BEARING (0.51mm UNDERSIZE)
	8N-8227		BEARING (0.76mm UNDERSIZE)
	H		THE FOLLOWING PARTS IS UNDERSI

#XMBP96690015

2P-7308: SEAL GP-CRANKSHAFT

SEAL GP-CRANKSHAFT

CRANKSHAFT SEAL (2P7308 N/S)
Effective with Serial No. 44V11740-44V22893

c117309 XMBP9669

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Parts for your 966C WHEEL LOADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	5S-9022	[1]	SEAL-LIP TYPE
2.	2P-3859	[1]	SLEEVE-WEAR
3.	5S-6296	[1]	SEAL-LIP TYPE

#XMBP96690016

2P-7308: SEAL GP-CRANKSHAFT

SEAL GP-CRANKSHAFT

CRANKSHAFT SEAL (2P7308 N/S)
Effective with Serial No. 44V22894-UP

j20749e XMBP9669

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Parts for your 966C WHEEL LOADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	9S-3111 C	[1]	SEAL
2.	2P-3858 C	[1]	SLEEVE
3.	2P-3859	[1]	SLEEVE
4.	5S-6296	[1]	SEAL
	C		INDICATES CHANGE

#XMBP96690017

9S-8912: PISTON & ROD GP

PISTON & ROD GP

CONNECTING ROD AND PISTON (9S8912 N/S)
Effective with Serial No. 44V11740~44V17502, 44V17716~44V18750

j15916e XMBP9669

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Parts for your 966C WHEEL LOADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	9S-8913	[1]	PISTON ASSEM.
2.	7S-8378	[1]	RING (Top)
3.	5S-6750	[1]	RING (Intermediate)
4.	9S-7788	[1]	RING (Oil)
			(Parts of 9S8913 Piston Assem.)
5.	7M-7821	[1]	BEARING (Standard)
	2S-0502	[1]	BEARING (0.25mm Under Size)
	2S-0503	[1]	BEARING (0.51mm Under Size)
	7M-7826	[1]	BEARING (0.76mm Under Size)
6.	5S-6360	[1]	ROD ASSEM.
	7S-9347	[1]	BEARING
7.	1P-9956	[2]	BOLT
8.	5S-6348	[2]	NUT
			(Parts of 5S6360 Rod Assem.)
9.	9H-4016	[1]	PIN
10.	9H-4015	[2]	RETAINER
	7S-9404	[1]	RING GROUP
			(Consists of complete set of Rings for one Piston)

#XMBP96690018

2P-6202: CAMSHAFT GP-SINGLE

CAMSHAFT GP-SINGLE

CAMSHAFT (2P6202 N/S)
Effective with Serial No. 44V11740-UP

j20411e XMBP9669

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Parts for your 966C WHEEL LOADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	8N-3981	[1]	CAMSHAFT
2.	7S-2204	[1]	WASHER
3.	8S-1491	[1]	LOCK
4.	0S-0509	[2]	BOLT

#XMBP96690019

9S-8912: PISTON & ROD GP

PISTON & ROD GP

CONNECTING ROD AND PISTON (9S8912 N/S)
Effective with Serial No. 44V17503~44V17715, 44V18751~44V22443

j18776e XMBP9669

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Parts for your 966C WHEEL LOADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	8N-3183 C	[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 (0.25mm Under Size)
	2S-0502	[1]	BEARING (0.51mm Under Size)
	7M-7826	[1]	BEARING (0.76mm Under Size)
6.	5S-6360	[1]	ROD ASSEM.
	8N-0702 C	[1]	BEARING
7.	1P-9956	[2]	BOLT
8.	5S-6348 C	[2]	NUT
9.	7N-9804	[1]	PIN
10.	9H-4015	[2]	RETAINER
	7S-9404	[1]	RING GROUP
			(Consists of Complate Set of Rings for One Piston)
	C		INDICATES CHANGE