CYLINDER BLOCK AND COVERS--End View-Part 2 of 2 Serial No. 99E3102 and 99E3125 to 99E4060 inclusive 12E

BASIC ENGINE

CYLINDER BLOCK GP

0. CYLINDER B
1. CYLINDER B
2. CYLINDER B
3. 4M-9001 CYLINDER B
4. 7M-4403 CYLINDER B
5. 7M-4403 CYLINDER B

CRANKSHAFT GP

6. CRANKSHAFT
7. CRANKSHAFT

FLYWHEEL GP

8. 9H-6018 FLYWHEEL
9. FLYWHEEL
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

4M-9001 CYLINDER BLOCK ASSEMBLY

#UE0347400060

CYLINDER BLOCK AND COVERS

CYLINDER BLOCK AND COVERS--End View-Part 2 of 2
Serial No. 99E3102 and 99E3125 to 99E4060 inclusive

c80667 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.
2A-4492	[1]	STUD
1B-4203	[1]	NUT
3B-4506	[1]	LOCKWASHER
4M-9945	[1]	COVER
4M-9914	[1]	GASKET
0L-1351	[3]	BOLT
3B-4506	[3]	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
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

#UE0347400061

CYLINDER BLOCK AND COVERS

CYLINDER BLOCK AND COVERS--Side View-Part 1 of 2
Effective with Serial No. 99E4061, 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

c129557 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
0S-1571	[1]	BOLT (1.75" LONG)
3B-4506	[1]	LOCKWASHER
		-OR-
0S-1591	[1]	BOLT (1.50" LONG)
3B-4506	[1]	LOCKWASHER
4M-6945	[1]	TUBE ASSEM.
6H-5672	[1]	SEAL
9H-2713	[1]	GASKET
1D-4538	[2]	BOLT
5M-6560	[1]	LOCK
0S-1591	[8]	BOLT
3B-4506	[8]	LOCKWASHER
0S-1620	[1]	BOLT
4F-9325	[1]	GASKET
5M-1903	[1]	COVER
4M-2250	[1]	GASKET
0L-1351	[20]	BOLT
3B-4506	[20]	LOCKWASHER
7M-4403 Y	[1]	BLOCK ASSEM.
		(SEE SEPARATE ILLUSTRATION)
4M-2969	[1]	GASKET
4M-2972	[1]	PLATE ASSEM.
1A-2029	[2]	BOLT (1.125" LONG)
3B-4506	[2]	LOCKWASHER
		-OR-
0L-1351	[2]	BOLT (.875" LONG)
3B-4506	[2]	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
4B-5387	[1]	PLUG
9S-1370	[2]	STUD
8H-9650	[1]	FERRULE
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

#UE0347400062

CYLINDER BLOCK AND COVERS

CYLINDER BLOCK AND COVERS--End View-Part 2 of 2
Effective with Serial No. 99E4061

c81785 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.
2A-4492	[1]	STUD
1B-4203	[1]	NUT
3B-4506	[1]	LOCKWASHER
4M-9945	[1]	COVER
4M-9914	[1]	GASKET
0L-1351	[3]	BOLT
3B-4506	[3]	LOCKWASHER
0S-1591	[5]	BOLT
3B-4506	[5]	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
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	[3]	BOLT
3B-4506	[3]	LOCKWASHER
1A-5964	[5]	BOLT
3B-4506	[5]	LOCKWASHER
4M-2973	[1]	PAN
4M-2971	[1]	GASKET

#UE0347400063

4M-9001: CYLINDER BLOCK ASSEMBLY

CYLINDER BLOCK ASSEMBLY

4M9001 CYLINDER BLOCK ASSEMBLY
Part of Cylinder Block and Covers shown on Pages 46, 48, 50, 52, 54 and 56

c65802 UE034740

4M9001 CYLINDER BLOCK ASSEMBLY Parts scheme

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Parts for your 12E MOTOR GRADER:

CATERPILLAR SIS

Part No	Qty	Parts name
	[2]	STUD
8H-9650	[1]	FERRULE
2H-1190	[1]	DOWEL
2M-0767	[1]	CAP GROUP
2M-0769	[2]	SHIM (LARGE)
2M-0770	[6]	SHIM (SMALL)
		(PARTS OF GROUP 2M767)
2A-3798	[2]	DOWEL
4B-5387	[1]	PLUG (CORE)
4M-8070	[12]	STUD
1A-5660	[12]	NUT
3B-4619	[12]	COTTER PIN
0L-2061	[2]	DOWEL
7H-3171	[2]	PLUG
8B-6349	[2]	DOWEL
2B-4602	[1]	PLUG (PIPE)
8H-9652	[1]	SHAFT
8H-9654	[4]	BEARING
9H-6133	[1]	PLUG
2M-9543	[6]	ORIFICE
4B-9782	[8]	BALL
5M-3310	[1]	CAP GROUP
2M-0769	[2]	SHIM (LARGE)
2M-0770	[6]	SHIM (SMALL)
		(PARTS OF GROUP 5M3310)
5M-3307	[2]	STUD
1A-5660	[2]	NUT
3B-4619	[2]	COTTER PIN
2M-0765	[5]	CAP GROUP
2M-0769	[10]	SHIM (LARGE)
		(2 IN EACH GROUP 2M765)
2M-0770	[30]	SHIM (SMALL)
		(6 IN EACH GROUP 2M765)

#UE0347400064

7M-4403: CYLINDER BLOCK ASSEMBLY

CYLINDER BLOCK ASSEMBLY

7M4403 CYLINDER BLOCK ASSEMBLY--TYPE 2
PART OF CYLINDER BLOCK AND COVERS SHOWN ON PAGES 58, 60, 62 AND 64

c104487 UE034740

7M4403 CYLINDER BLOCK ASSEMBLY Parts scheme

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Parts for your 12E MOTOR GRADER:

CATERPILLAR SIS

Part No	Qty	Parts name
4B-5387	[1]	PLUG
5M-6213	[3]	PLUG
2H-1190	[1]	DOWEL
2M-0767	[1]	CAP GROUP
2M-0769	[2]	SHIM (LARGE)
2M-0770	[6]	SHIM (SMALL)
		(PARTS OF CAP GROUP 2M767)
2A-3798	[2]	DOWEL
4B-3938	[1]	PLUG
4B-9782	[1]	BALL
4M-8070	[10]	STUD (6.48" LONG)
5L-7648	[2]	STUD (6.62" LONG)
1A-5660	[12]	NUT
5H-9456	[12]	COTTER PIN
0L-2061	[2]	DOWEL
7M-4046	[4]	BEARING
8B-6349	[2]	DOWEL
9F-2247	[1]	PLUG
8H-9652	[1]	SHAFT
9M-5477	[1]	BEARING
4B-5387	[1]	PLUG
		(.938"DIAMETER)
8M-3023	[6]	ORIFICE (1.10" LONG)
		-OR-
2S-1541	[6]	ORIFICE (1.23" LONG)
3F-6808	[6]	DOWEL
5M-3310	[1]	CAP GROUP
2M-0769	[2]	SHIM (LARGE)
2M-0770	[6]	SHIM (SMALL)
		(PARTS OF CAP GROUP 5M3310)
5M-3307	[2]	STUD
1A-5660	[2]	NUT
5H-9456	[2]	COTTER PIN
2M-0765	[5]	CAP GROUP
2M-0769	[10]	SHIM (LARGE)
		(2 IN EACH CAP GROUP 2M765)
2M-0770	[30]	SHIM (SMALL)
		(6 IN EACH CAP GROUP 2M765)

#UE0347400065

7M-4403: CYLINDER BLOCK ASSEMBLY

CYLINDER BLOCK ASSEMBLY

7M4403 CYLINDER BLOCK ASSEMBLY--Type 1
Part of Cylinder Block and Covers shown on Pages 58, 60, 62 and 64

c86336 UE034740

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Parts for your 12E MOTOR GRADER:

CATERPILLAR SIS

Part No	Qty	Parts name
4B-5387	[1]	PLUG
2H-1190	[1]	DOWEL
2M-0767	[1]	CAP GROUP
2M-0769	[2]	SHIM (LARGE)
2M-0770	[6]	SHIM (SMALL)
		(PARTS OF CAP GROUP 2M767)
2A-3798	[2]	DOWEL
4B-9782	[2]	BALL
4M-8070	[10]	STUD (6.48" LONG)
5L-7648	[2]	STUD (6.62" LONG)
1A-5660	[12]	NUT
5H-9456	[12]	COTTER PIN
0L-2061	[2]	DOWEL
7M-4046	[3]	BEARING
8B-6349	[2]	DOWEL
8H-9652	[1]	SHAFT
9M-5477	[1]	BEARING
9H-6133	[2]	PLUG
		(.787" DIAMETER)
		-OR-
4B-5387	[2]	PLUG
		(.938" DIAMETER)
8M-3023	[6]	ORIFICE
3F-6808	[6]	DOWEL
5M-3310	[1]	CAP GROUP
2M-0769	[2]	SHIM (LARGE)
2M-0770	[6]	SHIM (SMALL)
		(PARTS OF CAP GROUP 5M3310)
5M-3307	[2]	STUD
1A-5660	[2]	NUT
5H-9456	[2]	COTTER PIN
2M-0765	[5]	CAP GROUP
2M-0769	[10]	SHIM (LARGE)
		(2 IN EACH CAP GROUP 2M765)
2M-0770	[30]	SHIM (SMALL)
		(6 IN EACH CAP GROUP 2M765)

#UE0347400066

CRANKSHAFT

c80648 UE034740

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Parts for your 12E MOTOR GRADER:

CATERPILLAR SIS

Part No	Qty	Parts name
7M-9287	[6]	BEARING
7M-9286	[1]	BEARING
1M-7518	[1]	CRANKSHAFT ASSEM.
7B-3235	[6]	BOLT
3B-4508	[6]	LOCKWASHER
1M-7709	[1]	PULLEY
8H-5146	[1]	WASHER ASSEM.
8H-9826	[1]	SEAL
4M-9933	[1]	GEAR (40 TEETH)
5H-2671	[1]	KEY
		(PARTS OF CRANKSHAFT ASSEM. 1M7518)
4F-3492	[1]	DOWEL
		(PART OF WASHER ASSEM. 8H5146)
	[1]	BOLT
3B-4512	[1]	LOCKWASHER
1M-7708	[1]	DAMPER ASSEM.

#UE0347400067

CRANKSHAFT BEARING REPLACEMENT GROUPS

UE0347400067 UE034740

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Parts for your 12E MOTOR GRADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name	Comments

#UE0347400068

9H-6018: FLYWHEEL

FLYWHEEL

FLYWHEEL (9H6018 N/S)
Serial No. 99E1 to 99E3172 inclusive
Refer also to Page 265 for special parts

c66765 UE034740

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Parts for your 12E MOTOR GRADER:

CATERPILLAR SIS

Part No	Qty	Parts name
1M-2900	[1]	FLYWHEEL ASSEM
8B-5144	[9]	BOLT
1M-7341	[1]	LOCK
1M-2910	[2]	RING
9H-4035	[1]	GEAR (112 T.)
		(PART OF ASSEM. 1M2900)

#UE0347400069

FLYWHEEL

FLYWHEEL
Effective with Serial No. 99E3173
Refer also to Page 265 for special parts

c69196 UE034740

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Parts for your 12E MOTOR GRADER:

CATERPILLAR SIS

Part No	Qty	Parts name
1M-2900	[1]	FLYWHEEL ASSEM.
1M-7341	[1]	LOCK
8B-5144	[9]	BOLT
1M-2910	[2]	RING
1M-9377	[1]	GEAR (112 T.)
		(PART OF FLYWHEEL ASSEM. 1M2900)

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

4M-9001 CYLINDER BLOCK ASSEMBLY

7M-4403 CYLINDER BLOCK ASSEMBLY

CRANKSHAFT

CRANKSHAFT BEARING REPLACEMENT GROUPS

9H-6018 FLYWHEEL

Truck sale:

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HOLT CAT

77.600

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10,000

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217,100

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