CYLINDER BLOCK AND COVERS--End View--Part 2 of 2 Serial No. 99E2016 to 99E2071 inclusive 12E MOTOR GRADER

BASIC ENGINE

CYLINDER BLOCK GP

0. CYLINDER B
1. CYLINDER B
2. CYLINDER B
3. CYLINDER B
4. CYLINDER B
5. CYLINDER B
6. CYLINDER B
7. CYLINDER B
8. CYLINDER B
9. CYLINDER B
0. INFORMATION

MOTOR GRADER 12E MOTOR GRADER 99E
NO. 12 MOTOR GRADER 99E00001-04490 (MACHINE) UE034740 12E 99E (1959)

BASIC ENGINE

CYLINDER BLOCK GP

CYLINDER BLOCK AND COVERS

#UE0347400050

CYLINDER BLOCK AND COVERS

CYLINDER BLOCK AND COVERS--End View--Part 2 of 2
Serial No. 99E2016 to 99E2071 inclusive

c65985 UE034740

None CYLINDER BLOCK AND COVERS Parts scheme

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Parts for your 12E MOTOR GRADER:

CATERPILLAR SIS

Part No	Qty	Parts name
1C-2251	[1]	BOLT
3B-4506	[1]	LOCKWASHER
4F-3492	[1]	DOWEL
		(PART OF COVER ASSEM. 4M2954)
5M-9083	[1]	COVER
2M-0557	[1]	GASKET
6H-1810	[2]	DOWEL
		(PART OF COVER ASSEM. 4M2954)
6H-0192	[5]	STUD
		(PART OF COVER ASSEM. 4M2954)
1B-4203	[5]	NUT
3B-4506	[5]	LOCKWASHER
2B-0174	[1]	PLUG
2D-8806	[3]	STUD
		(PART OF COVER ASSEM. 4M2954)
9H-5916	[1]	LOCK
0S-1594	[2]	BOLT
4M-2954	[1]	COVER ASSEM.
2F-7036 H	[1]	STUD
1B-4203	[1]	NUT
3B-4506	[1]	LOCKWASHER
	[1]	BLOCK ASSEM.
		(CONSISTS OF ALL PARTS MARKED H SHOWN BOTH ON END VIEW & SIDE VIEW)
0S-1591	[4]	BOLT
3B-4506	[4]	LOCKWASHER
4M-2973	[1]	PAN
4M-2971	[1]	GASKET
4B-2363	[1]	PLUG
6F-4868	[1]	GASKET
0S-1594	[2]	BOLT
1A-2362	[1]	LOCK
5B-5980	[1]	GASKET
8F-4102	[1]	PLATE
8F-4099	[1]	GASKET
8F-4103	[1]	COVER ASSEM.
8F-7559	[1]	RING
3B-4615	[1]	COTTER PIN
4M-4300	[1]	PIPE
1M-9390	[1]	GASKET
7H-3460	[1]	CABLE ASSEM.
5M-7546	[1]	GAUGE ASSEM.
1A-2029	[3]	BOLT
3B-4506	[3]	LOCKWASHER
0L-1143	[7]	BOLT
3B-4506	[7]	LOCKWASHER
2B-6296	[1]	STUD
		(PART OF COVER ASSEM. 4M2954)
0S-1594	[1]	BOLT
0L-0364	[1]	LOCK
5M-6547	[1]	TUBE ASSEM.
7F-7889	[1]	GASKET
4M-4419	[2]	LOCK
0S-1594	[4]	BOLT
1M-5916	[1]	GASKET
4B-2363	[1]	PLUG
6F-4868	[1]	GASKET
1M-7831	[1]	SUPPORT ASSEM.
0L-1352	[5]	BOLT
3B-4506	[5]	LOCKWASHER
1A-5964	[5]	BOLT
3B-4506	[5]	LOCKWASHER

#UE0347400051

CYLINDER BLOCK AND COVERS

CYLINDER BLOCK AND COVERS--Side View--Part 1 of 2
Serial No. 99E2072 to 99E2077, 99E2079 to 99E2392, 99E2807 to 99E3044, 99E3046 to 99E3051, 99E3054 and 99E3055 inclusive
4M9001 Cylinder Block Assembly parts are shown on Page 66. Note: 4M8166 Piston and Liner Group, 7M1914 Cylinder Liner and Piston Replacement
Gasket Kit and 7M1912 Valve Grinding Gasket Kit are available. Piston and Liner replacement require the use of 7M1914 and 7M1912 Gasket Kits

c65986 UE034740

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Parts for your 12E MOTOR GRADER:

CATERPILLAR SIS

Part No	Qty	Parts name
2M-5209	[1]	COVER
1M-9390	[1]	GASKET
0S-1594	[2]	BOLT
3B-4506	[2]	LOCKWASHER
0S-1594	[3]	BOLT
3B-4506	[3]	LOCKWASHER
1M-5915	[1]	PLATE
9H-3864	[1]	GASKET
4M-2956	[1]	GASKET
4M-2955	[1]	COVER
1D-4717	[1]	NUT
3B-4506	[1]	LOCKWASHER
0L-1351	[25]	BOLT
3B-4506	[25]	LOCKWASHER
0S-1594	[10]	BOLT
3B-4506	[10]	LOCKWASHER
7B-3235	[4]	BOLT
3B-4508	[4]	LOCKWASHER
5M-2817	[1]	BUSHING ASSEM.
0L-1351	[2]	BOLT
3B-4506	[2]	LOCKWASHER
1M-8431	[1]	TUBE ASSEM.
9H-2713	[1]	GASKET
1D-4538	[2]	BOLT
5M-6560	[1]	LOCK
4M-6945	[1]	TUBE ASSEM.
6H-5672	[1]	SEAL
9H-2713	[1]	GASKET
1D-4538	[2]	BOLT
5M-6560	[1]	LOCK
0S-1591	[3]	BOLT
3B-4506	[3]	LOCKWASHER
5B-2026	[1]	PLUG
4F-9325	[1]	GASKET
5M-1903	[1]	COVER
4M-2250	[1]	GASKET
	[1]	BLOCK ASSEM.
		(CONSISTS OF ALL PARTS MARKED H SHOWN BOTH ON SIDE VIEW & REAR VIEW)
5M-9135	[1]	LOCK
1A-1460	[13]	BOLT
5M-9134	[1]	LOCK
5M-9132	[1]	LOCK
5M-9136	[1]	LOCK
2B-0174	[1]	PLUG
0L-1351	[6]	BOLT
3B-4506	[6]	LOCKWASHER
4M-9001 YH	[1]	BLOCK ASSEM.
		(SEE SEPARATE ILLUS. FOR PARTS)
4M-2969	[1]	GASKET
4M-2972	[1]	PLATE ASSEM.
0L-1351	[16]	BOLT
3B-4506	[16]	LOCKWASHER
0S-1591	[5]	BOLT
3B-4506	[5]	LOCKWASHER
5M-9131	[1]	LOCK
9H-5874	[6]	LINER
7B-2124	[12]	SEAL
2A-3348 H	[6]	DOWEL
3B-0623 H	[1]	PLUG
9H-5921	[1]	GASKET
6H-5672	[1]	SEAL
5M-6493	[1]	HOUSING ASSEM.
4B-3938	[1]	PLUG
		(TURBOCHARGER DRAIN BACK HOLE)
1K-6705	[1]	BOLT
4F-9325	[1]	GASKET
1M-2833	[1]	COVER
1M-2854	[1]	SCREEN
0S-1571	[4]	BOLT
3B-4506	[4]	LOCKWASHER
Y		SEPARATE ILLUSTRATION

#UE0347400052

CYLINDER BLOCK AND COVERS

CYLINDER BLOCK AND COVERS--End View--Part 2 of 2
Serial No. 99E2072 to 99E2077, 99E2079 to 99E2392, 99E2807 to 99E3044, 99E3046 to 99E3051, 99E3054 and 99E3055 inclusive

c65985 UE034740

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Parts for your 12E MOTOR GRADER:

CATERPILLAR SIS

Part No	Qty	Parts name
1C-2251	[1]	BOLT
3B-4506	[1]	LOCKWASHER
4F-3492	[1]	DOWEL
		(PART OF COVER ASSEM. 4M2954)
5M-9083	[1]	COVER
2M-0557	[1]	GASKET
6H-1810	[2]	DOWEL
		(PART OF COVER ASSEM. 4M2954)
6H-0192	[5]	STUD
		(PART OF COVER ASSEM. 4M2954)
1B-4203	[5]	NUT
3B-4506	[5]	LOCKWASHER
2B-0174	[1]	PLUG
2D-8806	[3]	STUD
		(PART OF COVER ASSEM. 4M2954)
9H-5916	[1]	LOCK
0S-1594	[2]	BOLT
4M-2954	[1]	COVER ASSEM.
2F-7036 H	[1]	STUD
1B-4203	[1]	NUT
3B-4506	[1]	LOCKWASHER
	[1]	BLOCK ASSEM.
		(CONSISTS OF ALL PARTS MARKED H SHOWN BOTH ON END VIEW & SIDE VIEW)
0S-1591	[4]	BOLT
3B-4506	[4]	LOCKWASHER
4M-2973	[1]	PAN
4M-2971	[1]	GASKET
4B-2363	[1]	PLUG
6F-4868	[1]	GASKET
0S-1594	[2]	BOLT
1A-2362	[1]	LOCK
5B-5980	[1]	GASKET
8F-4102	[1]	PLATE
8F-4099	[1]	GASKET
8F-4103	[1]	COVER ASSEM.
8F-7559	[1]	RING
3B-4615	[1]	COTTER PIN
4M-4300	[1]	PIPE
1M-9390	[1]	GASKET
7H-3460	[1]	CABLE ASSEM.
5M-7546	[1]	GAUGE ASSEM.
1A-2029	[3]	BOLT
3B-4506	[3]	LOCKWASHER
0L-1143	[7]	BOLT
3B-4506	[7]	LOCKWASHER
2B-6296	[1]	STUD
		(PART OF COVER ASSEM. 4M2954)
0S-1594	[1]	BOLT
0L-0364	[1]	LOCK
5M-6547	[1]	TUBE ASSEM.
7F-7889	[1]	GASKET
4M-4419	[2]	LOCK
0S-1594	[4]	BOLT
1M-5916	[1]	GASKET
4B-2363	[1]	PLUG
6F-4868	[1]	GASKET
1M-7831	[1]	SUPPORT ASSEM.
0L-1352	[5]	BOLT
3B-4506	[5]	LOCKWASHER
1A-5964	[5]	BOLT
3B-4506	[5]	LOCKWASHER

#UE0347400053

CYLINDER BLOCK AND COVERS

CYLINDER BLOCK AND COVERS--Side View--Part 1 of 2
Serial No. 99E2393 to 99E2806 inclusive. 4M9001 Cylinder Block Assembly parts are shown on Page 66
Note: 4M8166 Piston and Liner Group, 7M1914 Cylinder Liner and Piston Replacement Gasket Kit and 7M1912 Valve Grinding Gasket Kit are available
Piston and Liner replacement require the use of 7M1914 and 7M1912 Gasket Kits

c65986 UE034740

For full view, you need register

Parts for your 12E MOTOR GRADER:

CATERPILLAR SIS

Part No	Qty	Parts name
2M-5209	[1]	COVER
1M-9390	[1]	GASKET
0S-1594	[2]	BOLT
3B-4506	[2]	LOCKWASHER
0S-1594	[3]	BOLT
3B-4506	[3]	LOCKWASHER
1M-5915	[1]	PLATE
9H-3864	[1]	GASKET
4M-2956	[1]	GASKET
4M-2955	[1]	COVER
1D-4717	[1]	NUT
3B-4506	[1]	LOCKWASHER
0L-1351	[25]	BOLT
3B-4506	[25]	LOCKWASHER
0S-1594	[10]	BOLT
3B-4506	[10]	LOCKWASHER
7B-3235	[4]	BOLT
3B-4508	[4]	LOCKWASHER
5M-2817	[1]	BUSHING ASSEM.
0L-1351	[2]	BOLT
3B-4506	[2]	LOCKWASHER
1M-8431	[1]	TUBE ASSEM.
9H-2713	[1]	GASKET
1D-4538	[2]	BOLT
5M-6560	[1]	LOCK
4M-6945	[1]	TUBE ASSEM.
6H-5672	[1]	SEAL
9H-2713	[1]	GASKET
1D-4538	[2]	BOLT
5M-6560	[1]	LOCK
0S-1591	[3]	BOLT
3B-4506	[3]	LOCKWASHER
5B-2026	[1]	PLUG
4F-9325	[1]	GASKET
5M-1903	[1]	COVER
4M-2250	[1]	GASKET
	[1]	BLOCK ASSEM.
		(CONSISTS OF ALL PARTS MARKED H SHOWN BOTH ON SIDE VIEW & REAR VIEW)
5M-9135	[1]	LOCK
1A-1460	[13]	BOLT
5M-9134	[1]	LOCK
5M-9132	[1]	LOCK
5M-9136	[1]	LOCK
2B-0174	[1]	PLUG
0L-1351	[6]	BOLT
3B-4506	[6]	LOCKWASHER
4M-9001 YH	[1]	BLOCK ASSEM.
		(SEE SEPARATE ILLUS. FOR PARTS)
4M-2969	[1]	GASKET
4M-2972	[1]	PLATE ASSEM.
0L-1351	[16]	BOLT
3B-4506	[16]	LOCKWASHER
0S-1591	[5]	BOLT
3B-4506	[5]	LOCKWASHER
5M-9131	[1]	LOCK
9H-5874	[6]	LINER
7B-2124	[12]	SEAL
2A-3348 H	[6]	DOWEL
3B-0623 H	[1]	PLUG
9H-5921	[1]	GASKET
6H-5672	[1]	SEAL
5M-6493	[1]	HOUSING ASSEM.
4B-3938	[1]	PLUG
		(TURBOCHARGER DRAIN BACK HOLE)
1K-6705	[1]	BOLT
4F-9325	[1]	GASKET
1M-2833	[1]	COVER
1M-2854	[1]	SCREEN
0S-1571	[4]	BOLT
3B-4506	[4]	LOCKWASHER
Y		SEPARATE ILLUSTRATION

#UE0347400054

CYLINDER BLOCK AND COVERS

CYLINDER BLOCK AND COVERS--End View--Part 2 of 2
Serial No. 99E2393 to 99E2806 inclusive

c83791 UE034740

For full view, you need register

Parts for your 12E MOTOR GRADER:

CATERPILLAR SIS

Part No	Qty	Parts name
1C-2251	[1]	BOLT
3B-4506	[1]	LOCKWASHER
4F-3492	[1]	DOWEL
		(PART OF COVER ASSEM. 4M2954)
2M-0535	[1]	COVER
2M-0557	[1]	GASKET
6H-1810	[2]	DOWEL
		(PART OF COVER ASSEM. 4M2954)
6H-0192	[5]	STUD
		(PART OF COVER ASSEM. 4M2954)
1B-4203	[5]	NUT
3B-4506	[5]	LOCKWASHER
2B-0174	[1]	PLUG
2D-8806	[3]	STUD
		(PART OF COVER ASSEM. 4M2954)
9H-5916	[1]	LOCK
0S-1594	[2]	BOLT
4M-2954	[1]	COVER ASSEM.
2F-7036 H	[1]	STUD
1B-4203	[1]	NUT
3B-4506	[1]	LOCKWASHER
	[1]	BLOCK ASSEM.
		(CONSISTS OF ALL PARTS MARKED H SHOWN BOTH ON END VIEW AND SIDE VIEW)
0S-1591	[4]	BOLT
3B-4506	[4]	LOCKWASHER
4M-2973	[1]	PAN
4M-2971	[1]	GASKET
4B-2363	[1]	PLUG
6F-4868	[1]	GASKET
0S-1594	[2]	BOLT
1A-2362	[1]	LOCK
5B-5980	[1]	GASKET
8F-4102	[1]	PLATE
8F-4099	[1]	GASKET
8F-4103	[1]	COVER ASSEM.
8F-7559	[1]	RING
3B-4615	[1]	COTTER PIN
4M-4300	[1]	PIPE
1M-9390	[1]	GASKET
7H-3460	[1]	CABLE ASSEM.
5M-7546	[1]	GAUGE ASSEM.
1A-2029	[3]	BOLT
3B-4506	[3]	LOCKWASHER
0L-1143	[7]	BOLT
3B-4506	[7]	LOCKWASHER
2B-6296	[1]	STUD
		(PART OF COVER ASSEM. 4M2954)
0S-1594	[1]	BOLT
0L-0364	[1]	LOCK
5M-6547	[1]	TUBE ASSEM.
7F-7889	[1]	GASKET
4M-4419	[2]	LOCK
0S-1594	[4]	BOLT
1M-5916	[1]	GASKET
4B-2363	[1]	PLUG
6F-4868	[1]	GASKET
1M-7831	[1]	SUPPORT ASSEM.
0L-1352	[5]	BOLT
3B-4506	[5]	LOCKWASHER
1A-5964	[5]	BOLT
3B-4506	[5]	LOCKWASHER

#UE0347400055

CYLINDER BLOCK AND COVERS

CYLINDER BLOCK AND COVERS--Side View--Part 1 of 2
Serial No. 99E3045, 99E3052, 99E3053 and 99E3056 to 99E3085 inclusive. 7M4403 Cylinder Block Assembly parts are shown on Page 67. Note: 4M8166
Piston and Liner Group, 7M1914 Cylinder Liner and Piston Replacement Gasket Kit and 7M1912 Valve Grinding Gasket Kit are available
Piston and Liner replacement require the use of 7M1914 and 7M1912 Gasket Kits

c80202 UE034740

For full view, you need register

Parts for your 12E MOTOR GRADER:

CATERPILLAR SIS

Part No	Qty	Parts name
2M-5209	[1]	COVER
1M-9390	[1]	GASKET
0S-1594	[2]	BOLT
3B-4506	[2]	LOCKWASHER
0S-1594	[3]	BOLT
3B-4506	[3]	LOCKWASHER
1M-5915	[1]	PLATE
9H-3864	[1]	GASKET
4M-2956	[1]	GASKET
4M-2955	[1]	COVER
1D-4717	[1]	NUT
3B-4506	[1]	LOCKWASHER
0L-1351	[25]	BOLT
3B-4506	[25]	LOCKWASHER
0S-1594	[10]	BOLT
3B-4506	[10]	LOCKWASHER
7B-3235	[4]	BOLT
3B-4508	[4]	LOCKWASHER
5M-2817	[1]	BUSHING ASSEM.
0L-1351	[2]	BOLT
3B-4506	[2]	LOCKWASHER
1M-8431	[1]	TUBE ASSEM.
9H-2713	[1]	GASKET
1D-4538	[2]	BOLT
5M-6560	[1]	LOCK
4M-6945	[1]	TUBE ASSEM.
6H-5672	[1]	SEAL
9H-2713	[1]	GASKET
1D-4538	[2]	BOLT
5M-6560	[1]	LOCK
0S-1591	[3]	BOLT
3B-4506	[3]	LOCKWASHER
0S-1620	[1]	BOLT
4F-9325	[1]	GASKET
5M-1903	[1]	COVER
4M-2250	[1]	GASKET
0L-1351	[6]	BOLT
3B-4506	[6]	LOCKWASHER
7M-4403 Y	[1]	BLOCK ASSEM.
		(SEE SEPARATE ILLUS. FOR PARTS)
4M-2969	[1]	GASKET
4M-2972	[1]	PLATE ASSEM.
0L-1351	[16]	BOLT
3B-4506	[16]	LOCKWASHER
0S-1591	[5]	BOLT
3B-4506	[5]	LOCKWASHER
5M-9135	[1]	LOCK
1A-1460	[13]	BOLT
5M-9134	[1]	LOCK
5M-9132	[1]	LOCK
5M-9136	[1]	LOCK
2B-0174	[1]	PLUG
5M-9131	[1]	LOCK
9H-5874	[6]	LINER
7B-2124	[12]	SEAL
3B-0623	[1]	PLUG
9H-5921	[1]	GASKET
6H-5672	[1]	SEAL
5M-6493	[1]	HOUSING ASSEM.
4B-3938	[1]	PLUG
		(TURBOCHARGER DRAIN BACK HOLE)
1K-6705	[1]	BOLT
4F-9325	[1]	GASKET
1M-2833	[1]	COVER
1M-2854	[1]	SCREEN
0S-1571	[4]	BOLT
3B-4506	[4]	LOCKWASHER
Y		SEPARATE ILLUSTRATION

#UE0347400056

CYLINDER BLOCK AND COVERS

CYLINDER BLOCK AND COVERS--End View-Part 2 of 2
Serial No. 99E3045, 99E3052, 99E3053 and 99E3056 to 99E3085 inclusive

c80203 UE034740

For full view, you need register

Parts for your 12E MOTOR GRADER:

CATERPILLAR SIS

Part No	Qty	Parts name
1C-2251	[1]	BOLT
3B-4506	[1]	LOCKWASHER
4F-3492	[1]	DOWEL
		(PART OF COVER ASSEM. 4M2954)
5M-9083	[1]	COVER
2M-0557	[1]	GASKET
6H-1810	[2]	DOWEL
		(PART OF COVER ASSEM. 4M2954)
6H-0192	[5]	STUD
		(PART OF COVER ASSEM. 4M2954)
1B-4203	[5]	NUT
3B-4506	[5]	LOCKWASHER
2B-0174	[1]	PLUG
2D-8806	[3]	STUD
		(PART OF COVER ASSEM. 4M2954)
9H-5916	[1]	LOCK
0S-1594	[2]	BOLT
4M-2954	[1]	COVER ASSEM.
1B-4203	[1]	NUT
3B-4506	[1]	LOCKWASHER
0S-1591	[4]	BOLT
3B-4506	[4]	LOCKWASHER
4M-2973	[1]	PAN
4M-2971	[1]	GASKET
4B-2363	[1]	PLUG
6F-4868	[1]	GASKET
0S-1594	[2]	BOLT
1A-2362	[1]	LOCK
2A-4492	[1]	STUD (2.0625" LONG)
5B-5980	[1]	GASKET
8F-4102	[1]	PLATE
8F-4099	[1]	GASKET
8F-4103	[1]	COVER ASSEM.
8F-7559	[1]	RING
3B-4615	[1]	COTTER PIN
4M-4300	[1]	PIPE
1M-9390	[1]	GASKET
7H-3460	[1]	CABLE ASSEM.
5M-7546	[1]	GAUGE ASSEM.
1A-2029	[3]	BOLT
3B-4506	[3]	LOCKWASHER
5B-5951	[2]	STUD (3" LONG)
0L-1143	[7]	BOLT
3B-4506	[7]	LOCKWASHER
2B-6296	[1]	STUD
		(PART OF COVER ASSEM. 4M2954)
0S-1594	[1]	BOLT
0L-0364	[1]	LOCK
5M-6547	[1]	TUBE ASSEM.
7F-7889	[1]	GASKET
4M-4419	[2]	LOCK
0S-1594	[4]	BOLT
1M-5916	[1]	GASKET
4B-2363	[1]	PLUG
6F-4868	[1]	GASKET
1M-7831	[1]	SUPPORT ASSEM.
0L-1352	[5]	BOLT
3B-4506	[5]	LOCKWASHER
1A-5964	[5]	BOLT
3B-4506	[5]	LOCKWASHER

#UE0347400057

CYLINDER BLOCK AND COVERS

CYLINDER BLOCK AND COVERS--Side View-Part 1 of 2
Serial No. 99E3086 to 99E3101 and 99E3103 to 99E3124 inclusive. 7M4403 Cylinder Block Assembly parts are shown on Page 67. Note: 4M8166 Piston and
Liner Group, 7M1914 Cylinder Liner and Piston Replacement Gasket Kit and 7M1912 Valve Grinding Gasket Kit are available
Piston and Liner replacement require the use of 7M1914 and 7M1912 Gasket Kits

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Parts for your 12E MOTOR GRADER:

CATERPILLAR SIS

Part No	Qty	Parts name
2M-5209	[1]	COVER
1M-9390	[1]	GASKET
0S-1594	[2]	BOLT
3B-4506	[2]	LOCKWASHER
0S-1594	[3]	BOLT
3B-4506	[3]	LOCKWASHER
1M-5915	[1]	PLATE
9H-3864	[1]	GASKET
4M-2956	[1]	GASKET
4M-2955	[1]	COVER
1D-4717	[1]	NUT
3B-4506	[1]	LOCKWASHER
0L-1351	[25]	BOLT
3B-4506	[25]	LOCKWASHER
0S-1594	[10]	BOLT
3B-4506	[10]	LOCKWASHER
7B-3235	[4]	BOLT
3B-4508	[4]	LOCKWASHER
5M-2817	[1]	BUSHING ASSEM.
0L-1351	[2]	BOLT
3B-4506	[2]	LOCKWASHER
1M-8431	[1]	TUBE ASSEM.
9H-2713	[1]	GASKET
1D-4539	[2]	BOLT
5M-6560	[1]	LOCK
4M-6945	[1]	TUBE ASSEM.
6H-5672	[1]	SEAL
9H-2713	[1]	GASKET
1D-4538	[2]	BOLT
5M-6560	[1]	LOCK
0S-1591	[3]	BOLT
3B-4506	[3]	LOCKWASHER
0S-1620	[1]	BOLT
4F-9325	[1]	GASKET
5M-1903	[1]	COVER
4M-2250	[1]	GASKET
0L-1351	[6]	BOLT
3B-4506	[6]	LOCKWASHER
7M-4403 Y	[1]	BLOCK ASSEM.
		(SEE SEPARATE ILLUS. FOR PARTS)
4M-2969	[1]	GASKET
4M-2972	[1]	PLATE ASSEM.
0L-1351	[16]	BOLT
3B-4506	[16]	LOCKWASHER
0S-1591	[5]	BOLT
3B-4506	[5]	LOCKWASHER
5M-9135	[1]	LOCK
1A-1460	[13]	BOLT
5M-9134	[1]	LOCK
5M-9132	[1]	LOCK
5M-9136	[1]	LOCK
5M-9131	[1]	LOCK
9H-5874	[6]	LINER
7B-2124	[12]	SEAL
3B-0623	[1]	PLUG
9H-5921	[1]	GASKET
6H-5672	[1]	SEAL
5H-4212	[1]	PLUG
5M-6493	[1]	HOUSING ASSEM.
4B-3938	[1]	PLUG (CORE)
		(TURBOCHARGER DRAIN BACK HOLE)
7M-7390	[1]	COVER ASSEM.
5H-4211	[1]	BUSHING
		(PART OF COVER ASSEM. 7M7390)
1M-2854	[1]	SCREEN
0S-1571	[3]	BOLT
3B-4506	[3]	LOCKWASHER
0T-0573	[1]	BOLT
3B-4506	[1]	LOCKWASHER
Y		SEPARATE ILLUSTRATION

#UE0347400058

CYLINDER BLOCK AND COVERS

CYLINDER BLOCK AND COVERS--End View-Part 2 of 2
Serial No. 99E3086 to 99E3101 and 99E3103 to 99E3124 inclusive

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Parts for your 12E MOTOR GRADER:

CATERPILLAR SIS

Part No	Qty	Parts name
1C-2251	[1]	BOLT
3B-4506	[1]	LOCKWASHER
4F-3492	[1]	DOWEL
		(PART OF COVER ASSEM. 4M2954)
5M-9083	[1]	COVER
2M-0557	[1]	GASKET
6H-1810	[2]	DOWEL
		(PART OF COVER ASSEM. 4M2954)
6H-0192	[5]	STUD
		(PART OF COVER ASSEM. 4M2954)
1B-4203	[5]	NUT
3B-4506	[5]	LOCKWASHER
2B-0174	[1]	PLUG
2D-8806	[3]	STUD
		(PART OF COVER ASSEM. 4M2954)
9H-5916	[1]	LOCK
0S-1594	[2]	BOLT
4M-2954	[1]	COVER ASSEM.
1B-4203	[1]	NUT
3B-4506	[1]	LOCKWASHER
0S-1591	[4]	BOLT
3B-4506	[4]	LOCKWASHER
7M-7602	[1]	BRACKET
0S-0509	[1]	BOLT
1D-4717	[1]	NUT
3B-4506	[1]	LOCKWASHER
1L-3661	[1]	CLAMP
7M-7388	[1]	PIPE
		(FLYWHEEL HOUSING DRAIN)
4B-2363	[1]	PLUG
6F-4868	[1]	GASKET
0S-1594	[2]	BOLT
1A-2362	[1]	LOCK
2A-4492	[1]	STUD (2.0625"LONG)
5B-5980	[1]	GASKET
8F-4102	[1]	PLATE
8F-4099	[1]	GASKET
8F-4103	[1]	COVER ASSEM.
8F-7559	[1]	RING
3B-4615	[1]	COTTER PIN
4M-4300	[1]	PIPE
1M-9390	[1]	GASKET
7H-3460	[1]	CABLE ASSEM.
5M-7546	[1]	GAUGE ASSEM.
1A-2029	[3]	BOLT
3B-4506	[3]	LOCKWASHER
5B-5951	[2]	STUD (3"LONG)
0L-1143	[7]	BOLT
3B-4506	[7]	LOCKWASHER
2B-6296	[1]	STUD
		(PART OF COVER ASSEM. 4M2954)
0S-1594	[1]	BOLT
0L-0364	[1]	LOCK
5M-6547	[1]	TUBE ASSEM.
7F-7889	[1]	GASKET
4M-4419	[2]	LOCK
0S-1594	[4]	BOLT
1M-5916	[1]	GASKET
4B-2363	[1]	PLUG
6F-4868	[1]	GASKET
1M-7831	[1]	SUPPORT ASSEM.
0L-1352	[5]	BOLT
3B-4506	[5]	LOCKWASHER
1A-5964	[5]	BOLT
3B-4506	[5]	LOCKWASHER
4M-2973	[1]	PAN
4M-2971	[1]	GASKET

#UE0347400059

CYLINDER BLOCK AND COVERS

CYLINDER BLOCK AND COVERS--Side View-Part 1 of 2
Serial No. 99E3102 and 99E3125 to 99E4060 inclusive. 7M4403 Cylinder Block Assembly parts are shown on Page 67. Note: 4M8166 Piston and Liner Group,
7M1914 Cylinder Liner and Piston Replacement Gasket Kit and 7M1912 Valve Grinding Gasket Kit are available
Piston and Liner replacement require the use of 7M1914 and 7M1912 Gasket Kits

c80666 UE034740

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Parts for your 12E MOTOR GRADER:

CATERPILLAR SIS

Part No	Qty	Parts name
2M-5209	[1]	COVER
1M-9390	[1]	GASKET
0S-1594	[2]	BOLT
3B-4506	[2]	LOCKWASHER
0S-1594	[3]	BOLT
3B-4506	[3]	LOCKWASHER
1M-5915	[1]	PLATE
9H-3864	[1]	GASKET
4M-2956	[1]	GASKET
4M-2955	[1]	COVER
1D-4717	[1]	NUT
3B-4506	[1]	LOCKWASHER
0L-1351	[25]	BOLT
3B-4506	[25]	LOCKWASHER
0S-1594	[10]	BOLT
3B-4506	[10]	LOCKWASHER
7B-3235	[4]	BOLT
3B-4508	[4]	LOCKWASHER
5M-2817	[1]	BUSHING ASSEM.
0L-1351	[2]	BOLT
3B-4506	[2]	LOCKWASHER
1M-8431	[1]	TUBE ASSEM.
9H-2713	[1]	GASKET
1D-4539	[2]	BOLT
5M-6560	[1]	LOCK
4M-6945	[1]	TUBE ASSEM.
6H-5672	[1]	SEAL
9H-2713	[1]	GASKET
1D-4538	[2]	BOLT
5M-6560	[1]	LOCK
0S-1591	[3]	BOLT
3B-4506	[3]	LOCKWASHER
0S-1620	[1]	BOLT
4F-9325	[1]	GASKET
5M-1903	[1]	COVER
4M-2250	[1]	GASKET
0L-1351	[6]	BOLT
3B-4506	[6]	LOCKWASHER
7M-4403 Y	[1]	BLOCK ASSEM.
		(SEE SEPARATE ILLUS. FOR PARTS)
4M-2969	[1]	GASKET
4M-2972	[1]	PLATE ASSEM.
0L-1351	[16]	BOLT
3B-4506	[16]	LOCKWASHER
0S-1591	[5]	BOLT
3B-4506	[5]	LOCKWASHER
5M-9135	[1]	LOCK
1A-1460	[13]	BOLT
5M-9134	[1]	LOCK
5M-9132	[1]	LOCK
5M-9136	[1]	LOCK
5M-9131	[1]	LOCK
9H-5874	[6]	LINER
7B-2124	[12]	SEAL
3B-0623	[1]	PLUG
9H-5921	[1]	GASKET
6H-5672	[1]	SEAL
5H-4212	[1]	PLUG
5M-6493	[1]	HOUSING ASSEM.
4B-3938	[1]	PLUG (CORE)
		(TURBOCHARGER DRAIN BACK HOLE)
7M-7390	[1]	COVER ASSEM.
5H-4211	[1]	BUSHING
		(PART OF COVER ASSEM. 7M7390)
1M-2854	[1]	SCREEN
0S-1571	[3]	BOLT
3B-4506	[3]	LOCKWASHER
0T-0573	[1]	BOLT
3B-4506	[1]	LOCKWASHER
Y		SEPARATE ILLUSTRATION

Information:

BASIC ENGINE

CYLINDER BLOCK GP

Tool Operating Manual

Setup and Operation of the 368-8645 Tool Kit (CRANKCASE PRESSURE){1317}
Setup and Operation of the 368-8645 Tool Kit (CRANKCASE PRESSURE){1317}

Using the 8T-2700 Blowby/Air Flow Indicator{0781, 0785, 1317}
Using the 8T-2700 Blowby/Air Flow Indicator{0781, 0785, 1317}

420-7630 Main Bearing Cap Lifting Device{0599, 0629, 0632, 0701, 1201, 1203, 1230}
420-7630 Main Bearing Cap Lifting Device{0599, 0629, 0632, 0701, 1201, 1203, 1230}

Using the 242-3980 Piston Groove Gauge on 3500A and B Engines with Monotherm Pistons using the 329-2630 and 329-2631 Piston Groove Gauges on 3500B Engines with Monotherm Pistons{0374, 0599, 0700, 0701, 0705}
Using the 242-3980 Piston Groove Gauge on 3500A and B Engines with Monotherm Pistons using the 329-2630 and 329-2631 Piston Groove Gauges on 3500B Engines with Monotherm Pistons{0374, 0599, 0700, 0701, 0705}

Caterpillar Parts SIS Catalog 12E :

CYLINDER BLOCK AND COVERS

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