398-9357 KIT-CYLINDER HEAD S/N 72V1-UP OPTIONAL REBUILD CYLINDER HEAD REBUILD KIT FOR 3306 ENGINE FOR USE WITH @@@@@146-4337@@@@@ FIELD INSTALLATION 140G

BASIC ENGINE

CYLINDER HEAD GP

0. 398-9357 KIT-CYLIND
1. 391-8256 KIT-CYLIND

ENGINE ARRANGEMENT

CONVERSION GP-ENGINE

2. 459-9355 KIT-ENGINE

SERVICE EQUIPMENT AND SUPPLIES

KIT-REBUILD

3. 20R-1426 KIT-ENGINE
4. 20R-1450 KIT-ENGINE
5. 393-2631 KIT-ENGINE
6. 398-0451 KIT-ENGINE

BASIC ENGINE

HOUSING GP-FRONT

7. 391-8229 KIT-FRONT

LIFTING GP-ENGINE

8. 7N-9122 LIFTING GP

AIR COMPRESSOR GP

9. 135-5094 LINES GP-A
0. INFORMATION

MOTOR GRADER 140G MOTOR GRADER 72V
3306 DI Engine Emissions Retrofit Repower Tier I For 140G Motor Grader 72V00001-UP (MACHINE) SEBP5307 140G 72V (1974)

BASIC ENGINE

CYLINDER HEAD GP

2P-6530 COVER GP-CYLINDER HEAD

7N-8876 CYLINDER HEAD GP

7W-0362 CYLINDER HEAD GP

8N-6796 CYLINDER HEAD GP

7N-9536 FASTENER GP-CYLINDER HEAD

398-9357 KIT-CYLINDER HEAD

391-8256 KIT-CYLINDER HEAD GASKET

#SEBP53070030

398-9357: KIT-CYLINDER HEAD

KIT-CYLINDER HEAD

398-9357 KIT-CYLINDER HEAD
S/N 72V1-UP
OPTIONAL REBUILD CYLINDER HEAD REBUILD KIT FOR 3306 ENGINE
FOR USE WITH @@@@@146-4337@@@@@
FIELD INSTALLATION

i05266701 SEBP5307

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Parts for your 140G MOTOR GRADER:

CATERPILLAR SIS

Part No	Qty	Parts name
148-7425	[12]	GUIDE-VALVE (STANDARD)
154-6997 AB		GUIDE-VALVE (0.51-MM OS)
154-6998 AB		GUIDE-VALVE (0.13-MM OS)
107-0265	[6]	INSERT-VALVE SEAT (EXHAUST)(STANDARD)
AB		INSERT-VALVE SEAT (0.13-MM OS, EXHAUST)
AB		INSERT-VALVE SEAT (0.25-MM OS, EXHAUST)
AB		INSERT-VALVE SEAT (0.51-MM OS, EXHAUST)
AB		INSERT-VALVE SEAT (0.76-MM OS, EXHAUST)
107-0268	[6]	INSERT-VALVE SEAT (INLET)(STANDARD)
AB		INSERT-VALVE SEAT (0.13-MM OS, INLET)
AB		INSERT-VALVE SEAT (0.25-MM OS, INLET)
AB		INSERT-VALVE SEAT (0.51-MM OS, INLET)
AB		INSERT-VALVE SEAT (0.76-MM OS, INLET)
2A-4429	[24]	LOCK-RETAINER
8T-6762	[3]	PLUG-PIPE (1/2-14-THD)
8T-6763	[1]	PLUG-PIPE (1/4-18-THD)
1W-5300	[12]	ROTOCOIL AS
		(EACH INCLUDES)
6N-7174	[1]	SHIELD-OIL
7N-8018	[6]	SEAL
9Y-1798	[18]	SEAL
3S-5496	[2]	SEAL-O-RING
7S-7144	[12]	SPRING-VALVE
148-7455	[6]	VALVE-EXHAUST
100-7860	[6]	VALVE-INLET
A		NOT PART OF THIS GROUP
B		USE AS REQUIRED

#SEBP53070031

391-8256: KIT-CYLINDER HEAD GASKET

KIT-CYLINDER HEAD GASKET

391-8256 KIT-CYLINDER HEAD GASKET
S/N 6NC66-33951; R6J1-UP; 10Z42848-UP
CONTAINS THE GASKETS, SEALS, AND BENDABLE LOCKS TO REBUILD AND REINSTALL A SINGLE CYLINDER HEAD.. INCLUDES THE TURBO GASKETS BUT DOES NOT INCLUDE THE FUEL INJECTOR SEALS. ORDER A SINGLE INJECTOR SEAL KIT AS NEEDED.. FOR IN-LINE 4 AND 6 CYLINDER ENGINES WITH ONE CYLINDER HEAD ONLY.. THE FOLLOWING TURBO MOUNTING HARDWARE WILL BE INCLUDED: BOLTS, NUTS, STUDS, WASHERS, SPACERS, ETC.. APPLIES TO SINGLE CYLINDER HEAD KIT PART NUMBERS 317-8750 & UP
PART OF 393-2631 KIT-ENGINE OVERHAUL
FIELD REPLACEMENT FOR 142-0228 KIT-GASKET
FOR USE WITH @@@@@146-4337@@@@@

i05103469 SEBP5307

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Parts for your 140G MOTOR GRADER:

CATERPILLAR SIS

Part No	Qty	Parts name
8M-2295	[4]	BOLT (3/8-16X1.625-IN)
1H-7666	[1]	GASKET
1P-0451	[1]	GASKET (TURBOCHARGER)
1S-4295	[1]	GASKET (TURBOCHARGER)
5S-6735	[2]	GASKET
7N-0200	[1]	GASKET
7N-0944	[1]	GASKET (WATER TEMPERATURE REGULATOR)
8H-9788	[1]	GASKET
188-6126	[1]	GASKET
111-8015	[1]	GASKET AS-CYLINDER HEAD
2P-6132	[1]	GASKET-ELBOW
9S-7083	[1]	GASKET-INLET
9Y-1979	[3]	GASKET-MANIFOLD
1S-4810	[1]	GASKET-OIL DRAIN
1S-6595	[1]	GASKET-OIL SUPPLY
115-7550	[1]	GASKET-PLATE
2N-2766	[4]	LOCKNUT (3/8-16-THD)
7N-8018	[6]	SEAL
9Y-1798	[18]	SEAL
2M-9780	[1]	SEAL-O-RING
3J-1907	[1]	SEAL-O-RING
3J-7354	[1]	SEAL-O-RING
3K-0360	[1]	SEAL-O-RING
3S-5496	[2]	SEAL-O-RING
4L-8337	[2]	SEAL-O-RING
5M-5860	[2]	SEAL-O-RING
5H-7704	[2]	SEAL-O-RING
8H-2046	[1]	SEAL-O-RING
8M-4448	[1]	SEAL-O-RING
9M-4849	[1]	SEAL-O-RING
133-1247	[1]	SEAL-VALVE COVER

		FOR A LIST OF RELATED PARTS THAT MAY BE REQUIRED FOR THE ENGINE REBUILD TO THE KIT CONSIST, PLEASE VISIT

		HTTP://DEALER.CAT.COM/RELATED
8H-9204	[6]	WASHER-FELT (19/32X7/8X5/16-IN THK)

#SEBP53070032

459-9355: KIT-ENGINE CONVERSION

KIT-ENGINE CONVERSION

459-9355 KIT-ENGINE CONVERSION -REPOWER
S/N 72V1-UP
PROVIDES A BREAKDOWN OF THE SERVICEABLE PARTS REQUIRED FOR THE REPOWER. EXCLUDING THE ENGINE AND OPTIONAL GROUPS
PART OF 324-8948 CONVERSION AR-ENGINE
FOR USE WITH 140G TIER I EMISSIONS REPOWER

i05840317 SEBP5307

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Parts for your 140G MOTOR GRADER:

CATERPILLAR SIS

Part No	Qty	Parts name
0R-3500	[1]	CORE AS-OIL COOLER (TRANSMISSION)
0S-1619	[1]	BOLT (3/8-16X3-IN)
1P-9744	[1]	V-BELT
1W-1219	[1]	TRUNNION AS
2P-1487	[1]	RING
8N-0081	[1]	TRUNNION
2M-4108	[2]	GASKET
2P-1692	[1]	SEAL-O-RING
2W-4561	[1]	GASKET
3K-0360	[1]	SEAL-O-RING
4H-7869	[1]	GASKET
4J-5267	[2]	SEAL-O-RING
4N-9216	[1]	HOSE-AIR
5L-8855	[1]	RING-METAL SEAL
5M-2894	[1]	WASHER-HARD (10.2X18.5X2.5-MM THK)
5M-6200	[1]	SEAL-O-RING
5P-0597	[4]	CLAMP-HOSE
5P-0598	[10]	CLAMP-HOSE
5P-8118	[2]	SEAL-O-RING
5S-6051	[1]	GASKET
5S-6735	[2]	GASKET
6N-0009	[1]	RING-METAL SEAL
8H-9788	[1]	GASKET
9S-1274	[1]	GASKET
9S-8752	[1]	NUT-FULL (3/8-16-THD)
9Y-9895	[1]	SEAL GP-CRANKSHAFT (CLOCKWISE ROTATION)
100-5727	[1]	COUPLING-EXHAUST
203-3222	[1]	SWITCH AS-TEMPERATURE
6V-8376	[2]	SCREW-MACHINE (8-32X0.25-IN)
9B-7233	[2]	LOCKWASHER
388-7012	[1]	CLAMP-BENT BOLT

		(ABOVE PARTS ARE PART OF THE 324-8949 ENGINE INSTALLATION GROUP PACKAGED WITH 5P-1257 10-CM, 5P-1262 21-CM, 5P-1263 8-CM
		5P-1265 23-CM)

4L-6459	[1]	BOLT (3/8-16X2.5-IN)
5P-1075	[1]	WASHER-HARD (10.2X22.5X3-MM THK)
5P-7854	[1]	CLIP (SLOT)
7E-6701	[1]	HOSE-DISPOSAL
9M-2904	[1]	CLAMP-HOSE

		(ABOVE PARTS ARE PART OF THE 136-3171 FUME DISPOSAL GROUP)

#SEBP53070033

20R-1426: KIT-ENGINE OVERHAUL

KIT-ENGINE OVERHAUL

20R-1426 KIT-ENGINE OVERHAUL
S/N 6NC66-33951; R6J1-UP; 10Z42848-UP
(GOLD OVERHAUL KIT)
FOR USE WITH @@@@@146-4337@@@@@, 3306 MACHINE ENGINE

i05109496 SEBP5307

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Parts for your 140G MOTOR GRADER:

CATERPILLAR SIS

Part No	Qty	Parts name
393-2631 Y	[1]	KIT-ENGINE OVERHAUL (BRONZE)

0R-4488	[6]	CYLINDER PACK GP
		(EACH INCLUDES)
0R-0914	[1]	ROD AS-CONNECTING
1P-9956	[2]	BOLT-CONNECTING ROD
5S-6348	[2]	NUT (1/2-20-THD)
8N-1849	[1]	BEARING-CONNECTING ROD
1S-9543	[2]	RETAINER-PIN
5P-8768 Y	[1]	KIT-GASKET (SINGLE CYLINDER LINER)
5S-6750	[1]	RING-PISTON (INTERMEDIATE)
6I-0497	[1]	RING-PISTON (OIL)
9S-3029	[1]	RING-PISTON (TOP)
110-5800	[1]	LINER-CYLINDER BLOCK
164-6560	[1]	BODY AS-PISTON
7N-9805	[1]	PIN-PISTON

		FOR A LIST OF RELATED PARTS THAT MAY BE REQUIRED FOR THE ENGINE REBUILD IN ADDITION TO THE KIT CONSIST, PLEASE VISIT:

		HTTPS://DEALER.CAT.COM/RELATED
R		REMANUFACTURED PART MAY BE AVAILABLE
Y		SEPARATE ILLUSTRATION

#SEBP53070034

20R-1450: KIT-ENGINE OVERHAUL

KIT-ENGINE OVERHAUL

20R-1450 KIT-ENGINE OVERHAUL
S/N 6NC66-33951; R6J1-UP; 10Z42848-UP
(PLATINUM OVERHAUL KIT)
FOR USE WITH @@@@@146-4337@@@@@, 3306 MACHINE ENGINE

i05109594 SEBP5307

For full view, you need register

Parts for your 140G MOTOR GRADER:

CATERPILLAR SIS

Part No	Qty	Parts name
393-2631 Y	[1]	KIT-ENGINE OVERHAUL (BRONZE)

0R-2549	[1]	CYLINDER HEAD GP
5M-2894	[4]	WASHER-HARD (10.2X18.5X2.5-MM THK)
5S-6735	[1]	GASKET
103-2454	[12]	SPRING-VALVE
100-7860	[6]	VALVE-INLET
148-7455	[6]	VALVE-EXHAUST
0R-0836	[1]	CYLINDER HEAD AS
8T-6763	[1]	PLUG-PIPE (1/4-18-THD)
107-0265	[6]	INSERT-VALVE SEAT (EXHAUST)(STANDARD)
AB		INSERT-VALVE SEAT (0.13-MM OS, EXHAUST)
AB		INSERT-VALVE SEAT (0.25-MM OS, EXHAUST)
AB		INSERT-VALVE SEAT (0.51-MM OS, EXHAUST)
AB		INSERT-VALVE SEAT (0.76-MM OS, EXHAUST)
107-0268	[6]	INSERT-VALVE SEAT (INLET)(STANDARD)
AB		INSERT-VALVE SEAT (0.13-MM OS, INLET)
AB		INSERT-VALVE SEAT (0.25-MM OS, INLET)
AB		INSERT-VALVE SEAT (0.51-MM OS, INLET)
AB		INSERT-VALVE SEAT (0.76-MM OS, INLET)
148-7425	[12]	GUIDE-VALVE (STANDARD)
154-6997 AB		GUIDE-VALVE (0.51-MM OS)
154-6998 AB		GUIDE-VALVE (0.13-MM OS)
3B-0623	[6]	PLUG-CUP
3B-0645	[7]	PLUG-CUP
3P-1896	[13]	PLUG-CUP
8N-4485	[1]	VALVE AS-VENT
8T-6762	[3]	PLUG-PIPE (1/2-14-THD)
0S-1594	[4]	BOLT (3/8-16X1-IN)
1P-6367	[1]	COVER
1W-5300	[12]	ROTOCOIL AS
		(EACH INCLUDES)
6N-7174	[1]	SHIELD-OIL
2A-4429	[24]	LOCK-RETAINER

0R-4488	[6]	CYLINDER PACK GP
		(EACH INCLUDES)
0R-0914	[1]	ROD AS-CONNECTING
1P-9956	[2]	BOLT-CONNECTING ROD
5S-6348	[2]	NUT (1/2-20-THD)
8N-1849	[1]	BEARING-CONNECTING ROD
1S-9543	[2]	RETAINER-PIN
5P-8768 Y	[1]	KIT-GASKET (SINGLE CYLINDER LINER)
5S-6750	[1]	RING-PISTON (INTERMEDIATE)
6I-0497	[1]	RING-PISTON (OIL)
9S-3029	[1]	RING-PISTON (TOP)
110-5800	[1]	LINER-CYLINDER BLOCK
164-6560	[1]	BODY AS-PISTON
7N-9805	[1]	PIN-PISTON

0R-4124	[6]	NOZZLE AS-FUEL INJECTION
		(EACH INCLUDES)
114-3362	[1]	SEAL-O-RING
271-2489	[1]	SEAL-WASHER
	[1]	SPACER
1W-3987	[1]	SPRING-FUEL VALVE
7W-4486	[1]	WASHER (9.76X17.14X1.8-MM THK)
9L-9098	[1]	SEAL-CARBON STOP
9X-2836	[1]	SCREW-BUTTON HEAD

0R-0920	[1]	PUMP GP-ENGINE OIL
9M-1974	[1]	WASHER-HARD (8.8X16X2-MM THK)
	[1]	BODY AS-OIL PUMP
8S-6511	[2]	BUSHING
	[1]	BODY AS-OIL PUMP
8S-6511	[2]	BUSHING
6N-1036	[2]	GEAR (8-TEETH)
8S-0493	[1]	SHAFT AS-PUMP
8S-0490	[1]	SHAFT
2P-1781	[1]	SPACER (0.24-MM THK)
4B-9880	[1]	BALL
4N-3732	[1]	COVER-VALVE
4P-3546	[1]	VALVE AS-RELIEF (ENGINE OIL PUMP)
6I-1345	[1]	SHAFT AS-OIL PUMP
0T-0065	[3]	BOLT (3/8-16X3.5-IN)
1B-8709	[1]	KEY-WOODRUFF
1F-1006	[1]	DOWEL
2B-2694	[1]	BOLT (5/16-18X2-IN)
2P-1170	[1]	SHAFT AS-GEAR
4B-9782	[1]	BALL

0R-1005	[1]	PUMP GP-WATER
176-1264	[1]	PUMP GP-WATER
169-1750	[1]	SEAL GP
172-5189	[1]	IMPELLER-PUMP
1K-6985	[1]	RING-RETAINING
6H-3957	[1]	BALL BEARING
7X-7731	[1]	PLUG-PIPE (3/4-14-THD)
8T-6765	[1]	PLUG-PIPE (1/4-18-THD)
154-4482	[1]	SEAL-LIP TYPE
172-0038	[1]	GASKET
208-4836	[1]	KIT-GASKET (WATER PUMP)
2P-0406	[1]	GASKET
2P-6132	[1]	GASKET-ELBOW
5F-3106	[1]	SEAL-O-RING
7N-0200	[1]	GASKET
9M-4849	[1]	SEAL-O-RING
0L-1351	[2]	BOLT (3/8-16X0.875-IN)
4P-7831	[1]	GEAR AS-PUMP (33-TEETH)
5M-2894	[2]	WASHER-HARD (10.2X18.5X2.5-MM THK)
6H-3957	[1]	BALL BEARING
6K-3771	[1]	BOLT-12 POINT HEAD (7/16-14X1.5-IN)

		FOR A LIST OF RELATED PARTS THAT MAY BE REQUIRED FOR THE ENGINE REBUILD IN ADDITION TO THE KIT CONSIST, PLEASE VISIT:

		HTTPS://DEALER.CAT.COM/RELATED
A		NOT PART OF THIS GROUP
B		USE AS REQUIRED
R		REMANUFACTURED PART MAY BE AVAILABLE
Y		SEPARATE ILLUSTRATION

#SEBP53070035

393-2631: KIT-ENGINE OVERHAUL

KIT-ENGINE OVERHAUL

393-2631 KIT-ENGINE OVERHAUL
S/N 6NC66-33951; R6J1-UP; 10Z42848-UP
(BRONZE OVERHAUL KIT)
PART OF 20R-1426, 20R-1450, 398-0451 KIT-ENGINE OVERHAUL
FOR USE WITH @@@@@146-4337@@@@@, REHS7764, 3306 MACHINE ENGINE

i05109116 SEBP5307

For full view, you need register

Parts for your 140G MOTOR GRADER:

CATERPILLAR SIS

Part No	Qty	Parts name
391-8256 Y	[1]	KIT-CYLINDER HEAD GASKET
391-8229 Y	[1]	KIT-FRONT COVER GASKET
281-0029 Y	[6]	KIT-GASKET (SINGLE FUEL INJECTOR SEALS)

7W-4487	[1]	WASHER-SPECIAL (9.76X17.14X1.27-MM THK)
9L-9098	[1]	SEAL-CARBON STOP
114-3362	[1]	SEAL-O-RING
271-2489	[1]	SEAL-WASHER
328-5572	[6]	BEARING-CONNECTING ROD (STANDARD)
3E-6914	[6]	BOLT (3/8-16X0.87-IN)
7L-6443	[2]	BOLT-HIGH TEMPERATURE (3/8-16X2.25-IN)
9L-2295	[2]	BOLT-HIGH TEMPERATURE (3/8-16X1.5-IN)
2W-9162	[1]	BREATHER AS (CRANKCASE)
7M-4046	[4]	BUSHING
394-8206	[1]	BUSHING
8N-4110	[1]	BUSHING
394-8207	[1]	BUSHING
195-0302	[1]	BUSHING
374-8364	[1]	BUSHING
196-9988	[1]	BUSHING
374-8353	[1]	BUSHING
5P-0597	[4]	CLAMP-HOSE
8T-4984	[2]	CLAMP-HOSE
1R-1807	[1]	FILTER AS-ENGINE OIL (ADVANCED EFFICIENCY)
1R-0750	[1]	FILTER-FUEL (ADVANCED EFFICIENCY)
6I-2002	[1]	GASKET
7N-9520	[1]	GASKET
131-6645	[1]	HOSE
6V-2982	[1]	KIT-GASKET (REAR STRUCTURE)
2A-1162	[2]	GASKET
383-3682	[1]	GASKET
4H-7869	[1]	GASKET
391-1100	[1]	GASKET
4M-5469	[1]	GASKET
4W-0452	[1]	SEAL GP-CRANKSHAFT (COUNTERCLOCKWISE ROTATION)
9H-5921	[1]	GASKET
208-4836	[1]	KIT-GASKET (WATER PUMP)
2P-0406	[1]	GASKET
2P-6132	[1]	GASKET-ELBOW
5F-3106	[1]	SEAL-O-RING
7N-0200	[1]	GASKET
9M-4849	[1]	SEAL-O-RING
380-7575	[1]	KIT-GASKET (WATER PUMP)
391-8604	[1]	KIT-GASKET (CENTRAL AND LOWER STRUCTURE)
2A-3398	[2]	GASKET
2A-3541	[1]	GASKET
2M-5407	[1]	GASKET
2M-9780	[3]	SEAL-O-RING
2P-8746	[1]	GASKET
2W-4561	[1]	GASKET
3J-1907	[1]	SEAL-O-RING
3J-7354	[2]	SEAL-O-RING
3K-0360	[2]	SEAL-O-RING
4M-6480	[1]	GASKET
4M-8303	[1]	SEAL-O-RING
5S-8055	[2]	GASKET
7F-7590	[1]	GASKET
8C-3445	[1]	CAP-DUST
8L-2786	[2]	SEAL-O-RING
8M-0904	[1]	GASKET
8M-5248	[2]	SEAL-O-RING
8M-5253	[1]	SEAL-O-RING
8N-6854	[1]	GASKET
9M-4849	[1]	SEAL-O-RING
9Y-6860	[1]	GASKET
114-2687	[1]	SEAL-O-RING
121-0145	[2]	SEAL-O-RING
169-4199	[1]	GASKET-OIL PAN
169-4200	[1]	GASKET
392-7187	[1]	KIT-GASKET (OIL COOLER, LINES)
2M-5407	[1]	GASKET
2W-4561	[1]	GASKET
4F-7391	[2]	SEAL-O-RING
4N-3841	[1]	GASKET
5M-4741	[2]	GASKET
5P-8118	[2]	SEAL-O-RING
5S-6051	[2]	GASKET
114-2687	[2]	SEAL-O-RING
393-1181	[1]	KIT-TURBOCHARGER GASKET
1H-7666	[1]	GASKET
1P-0451	[1]	GASKET
380-7572	[1]	GASKET-TURBOCHARGER
2M-9780	[1]	SEAL-O-RING
2N-2766	[4]	LOCKNUT (3/8-16-THD)
3J-1907	[1]	SEAL-O-RING
3K-0360	[2]	SEAL-O-RING
4M-6480	[1]	GASKET
5H-7704	[2]	SEAL-O-RING
6N-0009	[1]	RING-METAL SEAL
6N-0992	[1]	RING-METAL SEAL
8H-9788	[1]	GASKET
8M-2295	[4]	BOLT (3/8-16X1.625-IN)
9M-4849	[1]	SEAL-O-RING
9S-7083	[1]	GASKET-INLET
188-6126	[1]	GASKET
388-0654	[1]	GASKET
0L-0364	[2]	LOCK
8S-1491	[1]	LOCK
2N-2766	[12]	LOCKNUT (3/8-16-THD)
8S-8874	[1]	LOCKNUT
5B-9079	[1]	NUT-JAM (3/8-24-THD)
4B-3938	[2]	PLUG-CUP
6V-3508	[2]	PLUG-CUP
8T-6757	[6]	PLUG-PIPE
116-7577	[1]	REGULATOR-WATER TEMPERATURE (97-DEG C)
9H-1113	[2]	RING-RETAINING
2M-9780	[1]	SEAL-O-RING
3J-1907	[3]	SEAL-O-RING
3J-7354	[3]	SEAL-O-RING
4J-7533	[2]	SEAL-O-RING
4J-8997	[1]	SEAL-O-RING
4M-8303	[1]	SEAL-O-RING
5P-6718	[1]	SEAL-O-RING
8M-5248	[1]	SEAL-O-RING
033-6044	[1]	SEAL-O-RING
061-9458	[1]	SEAL-O-RING
1M-7643	[1]	SPACER (10.5X25.4X18.21-MM THK)
6B-7469	[1]	SPACER (0.406X0.875X0.875-IN THK)
8M-3182	[2]	SPRING
6V-1426	[9]	STUD-TAPERLOCK (3/8-16X2.75-IN, HIGH TEMP)
6V-1427	[2]	STUD-TAPERLOCK (3/8-16X3.54-IN)
106-1793	[1]	STUD-TAPERLOCK (3/8-16X2.36-IN)
8M-7145	[11]	WASHER (10.2X28.5X5-MM THK)
5M-2894	[2]	WASHER-HARD (10.2X18.5X2.5-MM THK)
7N-0550	[2]	WASHER-SPRING

		FOR A LIST OF RELATED PARTS THAT MAY BE REQUIRED FOR THE ENGINE REBUILD IN ADDITION TO THE KIT CONSIST, PLEASE VISIT:

		HTTPS://DEALER.CAT.COM/RELATED
Y		SEPARATE ILLUSTRATION

#SEBP53070036

398-0451: KIT-ENGINE OVERHAUL

KIT-ENGINE OVERHAUL

398-0451 KIT-ENGINE OVERHAUL
S/N 6NC66-33951; R6J1-UP; 10Z42848-UP
(SILVER OVERHAUL KIT)
FOR USE WITH @@@@@146-4337@@@@@, 3306 MACHINE ENGINE

i05109333 SEBP5307

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Parts for your 140G MOTOR GRADER:

CATERPILLAR SIS

Part No	Qty	Parts name
393-2631 Y	[1]	KIT-ENGINE OVERHAUL (BRONZE)
5P-8768 Y	[6]	KIT-GASKET (SINGLE CYLINDER LINER)

164-6560	[6]	BODY AS-PISTON

371-5941	[6]	LINER-CYLINDER
1S-9543	[12]	RETAINER-PIN
5S-6750	[6]	RING-PISTON (INTERMEDIATE)
6I-0497	[6]	RING-PISTON (OIL)
9S-3029	[6]	RING-PISTON (TOP)

		FOR A LIST OF RELATED PARTS THAT MAY BE REQUIRED FOR THE ENGINE REBUILD IN ADDITION TO THE KIT CONSIST, PLEASE VISIT:

		HTTPS://DEALER.CAT.COM/RELATED
R		REMANUFACTURED PART MAY BE AVAILABLE
Y		SEPARATE ILLUSTRATION

#SEBP53070037

391-8229: KIT-FRONT COVER GASKET

KIT-FRONT COVER GASKET

391-8229 KIT-FRONT COVER GASKET -FRONT STRUCTURE
S/N 6NC66-33951; R6J1-UP; 10Z42848-UP
PART OF 393-2631 KIT-ENGINE OVERHAUL

i04902280 SEBP5307

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Parts for your 140G MOTOR GRADER:

CATERPILLAR SIS

Part No	Qty	Parts name
1W-3900	[1]	GASKET
2P-2720	[1]	GASKET
6L-1883	[2]	GASKET
8N-0110	[1]	GASKET-FRONT PLATE
6N-7887	[1]	GASKET-HOUSING COVER
2P-0220	[1]	GASKET-PUMP
362-8853	[1]	SEAL GP-CRANKSHAFT (CLOCKWISE ROTATION)
2H-3932	[1]	SEAL-O-RING
175-7900	[1]	SEAL-O-RING
2M-9780	[1]	SEAL-O-RING
2P-1692	[1]	SEAL-O-RING
175-7904	[2]	SEAL-O-RING
5F-7054	[1]	SEAL-O-RING
6V-6921	[1]	SEAL-RING
6L-2609	[1]	SEAL-RUBBER


		FOR A LIST OF RELATED PARTS THAT MAY BE REQUIRED FOR THE ENGINE REBUILD TO THE KIT CONSIST, PLEASE VISIT

		HTTP://DEALER.CAT.COM/RELATED

#SEBP53070038

7N-9122: LIFTING GP-ENGINE

LIFTING GP-ENGINE

7N-9122 LIFTING GP-ENGINE
S/N 6NC66-33951; R6J1-UP; 10Z42848-UP

i00122394 SEBP5307

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Parts for your 140G MOTOR GRADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	4W-8652	[1]	PLATE-EYE
2.	8N-8721 C	[1]	PLATE-LIFTING EYE
3.	6V-1999 C	[4]	BOLT (5/8-11X1.5-IN)
4.	8D-5054 C	[4]	WASHER-HARD (17X30X3-MM THK)
	C		CHANGE FROM PREVIOUS TYPE

#SEBP53070039

135-5094: LINES GP-AIR COMPRESSOR

LINES GP-AIR COMPRESSOR

135-5094 LINES GP-AIR COMPRESSOR
S/N 6NC66-33951; R6J1-UP; 10Z42848-UP

i00498286 SEBP5307

1355094 LINES GP-AIR COMPRESSOR Parts scheme

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Parts for your 140G MOTOR GRADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	9L-5810 I	[1]	HOSE AS
2.	2N-3378	[3]	ELBOW-FLARED
3.	4P-5970 I	[1]	HOSE AS
4.	146-7639	[1]	HOSE AS
5.	2N-1287	[1]	ELBOW-FLARED
6.	9N-3040 I	[1]	HOSE AS
7.	6K-1972	[1]	ELBOW-FLARED
8.	3B-7764	[1]	BUSHING (REDUCING)
9.	8T-6757	[5]	PLUG-PIPE
10.	9M-4584	[1]	CONNECTOR
11.	2M-9780	[1]	SEAL-O-RING
12.	1D-4541	[2]	BOLT (5/16-18X3-IN)
13.	9M-6522	[1]	CONNECTOR (1/2-14 NPTF)
14.	8M-0755	[1]	ADAPTER
15.	9M-1974	[4]	WASHER-HARD (8.8X16X2-MM THK)
16.	6I-1240 J	[1]	GOVERNOR AS-AIR COMPRESSOR
17.	6L-1883	[2]	GASKET
18.	4B-3388	[2]	BOLT (5/16-18X1.125-IN)
19.	136-3166	[1]	ADAPTER
20.	3P-1823 B	[1]	ADAPTER-PIPE
21.	5F-5434	[1]	VALVE AS-VENT (AIR START)
22.	030-7972	[1]	ELBOW

			AVAILABLE REPAIR KIT(S):
	9M-0402 J	[1]	KIT-GOVERNOR OVERHAUL (AIR COMPRESSOR)
			(INCLUDES GROMMETS, FILTERS, SPRINGS, VALVE, COVER, RING, & GASKET)
	B		USE AS REQUIRED
	I		REFER TO HYDRAULIC INFORMATION SYSTEM
	J		KIT(S) MARKED J USED IN PART(S) MARKED J

Information:

BASIC ENGINE

CYLINDER HEAD GP

Tool Operating Manual

Operating Instructions for 155-1536 Valve Recession Tool Kit for all G3500 and 3500 Engines{0374, 0599, 0701, 0703, 0759, 0767}
Operating Instructions for 155-1536 Valve Recession Tool Kit for all G3500 and 3500 Engines{0374, 0599, 0701, 0703, 0759, 0767}

Operating Instructions for 148-2997 Valve Recession Tool Group Used On 3600, G3600, and C175 Engines{0374, 0599, 0701, 0703, 0759}
Operating Instructions for 148-2997 Valve Recession Tool Group Used On 3600, G3600, and C175 Engines{0374, 0599, 0701, 0703, 0759}

185-5321 Cylinder Head Lifting Hook Assembly{0599, 0632, 0703, 1101, 6459}
185-5321 Cylinder Head Lifting Hook Assembly{0599, 0632, 0703, 1101, 6459}

188-3922 Broken Exhaust Bolt and Stud Removal Group for 3114, 3116, 3126, 3126B, 3176, 3176B, C-10, and C12 Engines{0374, 0599, 0701, 0702, 0703}
188-3922 Broken Exhaust Bolt and Stud Removal Group for 3114, 3116, 3126, 3126B, 3176, 3176B, C-10, and C12 Engines{0374, 0599, 0701, 0702, 0703}

CRB Valve Spring Testers 8S-2263 and 4C-9496{0374, 0599, 0700, 0701, 1108}
CRB Valve Spring Testers 8S-2263 and 4C-9496{0374, 0599, 0700, 0701, 1108}

Reuse And Salvage Guidelines

Engine Valve Failure Modes{1100, 1105}
Engine Valve Failure Modes{1100, 1105}

Reuse and Salvage for Cylinder Head Assemblies {1100, 1101, 1103, 1104, 1105, 1106, 1108, 1109, 1115, 1117, 1121, 1124, 1125}
Reuse and Salvage for Cylinder Head Assemblies {1100, 1101, 1103, 1104, 1105, 1106, 1108, 1109, 1115, 1117, 1121, 1124, 1125}

Reuse & Salvage for Valvetrain Components {1102, 1108, 1109, 1121, 1123}
Reuse & Salvage for Valvetrain Components {1102, 1108, 1109, 1121, 1123}

Using the 9U-5383 Vacuum Tester {0774, 0781, 1000, 1100}
Using the 9U-5383 Vacuum Tester {0774, 0781, 1000, 1100}

Applied Failure Analysis

Engine Valve Failure Modes{1100, 1105}
Engine Valve Failure Modes{1100, 1105}

Disassembly and Assembly

Inlet and Exhaust Valves - Remove and Install
3304B and 3306B Engines for Caterpillar Built Machines

Inlet and Exhaust Valve Guides - Remove and Install
3304B and 3306B Engines for Caterpillar Built Machines

Inlet and Exhaust Valve Seat Inserts - Remove and Install
3304B and 3306B Engines for Caterpillar Built Machines

Cylinder Head - Remove
3304B and 3306B Engines for Caterpillar Built Machines

Camshaft Bearings - Remove and Install
3304B and 3306B Engines for Caterpillar Built Machines

Cylinder Head - Install
3304B and 3306B Engines for Caterpillar Built Machines

Service Magazine

Caterpillar Warranty Claims on Cylinder Head Valves {1105}
2005/10/03

Later Pre-Chamber Cylinder Heads On Early 3304 Engines Without Drilled Rocker Stands Are Used {1100}
2012/10/11

Caterpillar Parts SIS Catalog 140G :

8N-0303 HOUSING GP-FRONT

7E-5681 HOUSING GP-FLYWHEEL

111-8001 GEAR GP-FRONT

7E-5680 FLYWHEEL GP

2P-6200 FASTENER GP-OIL PAN

170-2496 FASTENER GP-OIL PAN

1W-3802 FASTENER GP-FRONT HOUSING

7N-9536 FASTENER GP-CYLINDER HEAD

391-8256 KIT-CYLINDER HEAD GASKET

459-9355 KIT-ENGINE CONVERSION

20R-1426 KIT-ENGINE OVERHAUL

20R-1450 KIT-ENGINE OVERHAUL

393-2631 KIT-ENGINE OVERHAUL

398-0451 KIT-ENGINE OVERHAUL

391-8229 KIT-FRONT COVER GASKET

7N-9122 LIFTING GP-ENGINE

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