481-1221 KIT-ENGINE OVERHAUL -MAJOR REPAIR S/N 9ES1-UP FOR USE WITH @@@@@150-2981@@@@@, @@@@@150-2982@@@@@, 3406 ELECTRIC POWER GENERATOR FIELD INSTALLATION 3406C

481-1221 KIT-ENGINE OVERHAUL -MAJOR REPAIR
S/N 9ES1-UP
FOR USE WITH @@@@@150-2981@@@@@, @@@@@150-2982@@@@@, 3406 ELECTRIC POWER GENERATOR
FIELD INSTALLATION

i06288181 SEBP2752

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Parts for your 3406C GENERATOR SET:

CATERPILLAR SIS

Part No	Qty	Parts name
479-8076 Y	[1]	KIT-ENGINE GASKET (REAR COVER)
479-8316 Y	[1]	KIT-ENGINE GASKET (OIL COOLER, LINES)
479-8419 Y	[1]	KIT-ENGINE GASKET (FRONT COVER)
479-8909 Y	[1]	KIT-ENGINE GASKET (CENTRAL, LOWER STRUCTURE)
479-9066 Y	[1]	KIT-ENGINE GASKET (SINGLE CYLINDER HEAD)
3G-2292	[5]	BOLT-LOCKING (3/8-16X0.87-IN)
126-1756	[4]	BOLT-LOCKING (5/16-18X0.875-IN)
9Y-2988	[1]	BREATHER AS (CRANKCASE)
113-5262 AB		BREATHER AS (CRANKCASE)
		(ABOVE PART IS AN OPTIONAL BLACK ENGINE DRESS-UP.)
4N-0685	[6]	BUSHING (1-IN WIDE)
4N-6658	[1]	BUSHING (1.3-IN WIDE)
131-7123	[1]	BUSHING
9M-2342	[1]	FILTER ELEMENT-FUEL
1R-1808	[1]	FILTER-ENGINE OIL (ADVANCED EFFICIENCY)
1R-0749	[1]	FILTER-FUEL (ADVANCED EFFICIENCY)
7W-0688	[2]	GASKET
144-0482	[1]	GASKET
153-5484	[2]	GASKET
392-9208	[2]	PLUNGER-VALVE (RELIEF)
248-5513	[1]	REGULATOR-TEMPERATURE (92-DEG C)(WATER, COOLANT)
2J-0157	[1]	SEAL-O-RING
2N-3350	[1]	SEAL-O-RING
3J-7354	[2]	SEAL-O-RING
4J-8997	[1]	SEAL-O-RING
5P-5846	[1]	SEAL-O-RING
5P-7813	[2]	SEAL-O-RING
8J-4351	[2]	SEAL-O-RING
109-3206	[1]	SEAL-O-RING
109-9685	[1]	SEAL-O-RING
131-3719	[6]	SEAL-O-RING
214-7566	[1]	SEAL-O-RING
9X-7715	[1]	SEAL-QUAD RING
8H-2778	[1]	SEAL-RING
4N-8150	[2]	SPRING
305-6843	[12]	SPRING-GUIDE

		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
A		NOT PART OF THIS GROUP
B		USE AS REQUIRED
Y		SEPARATE ILLUSTRATION

#SEBP27520071

491-1916: KIT-ENGINE OVERHAUL

KIT-ENGINE OVERHAUL

491-1916 KIT-ENGINE OVERHAUL
S/N 2H21-UP; 2GG1-UP; 1DZ1-UP
OIL COOLER AND LINES GASKET KIT
FIELD INSTALLATION

i06718523 SEBP2752

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Parts for your 3406C GENERATOR SET:

CATERPILLAR SIS

Part No	Qty	Parts name
1W-2636	[1]	GASKET
4N-0641	[1]	GASKET
198-1517	[1]	GASKET
6V-3251	[1]	SEAL-O-RING
8C-5230	[2]	SEAL-O-RING
061-7540	[2]	SEAL-O-RING
109-0076	[1]	SEAL-O-RING
109-0077	[3]	SEAL-O-RING
113-5304	[2]	SEAL-O-RING

		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

#SEBP27520072

4N-1331: LIFTING GP-ENGINE

LIFTING GP-ENGINE

4N-1331 LIFTING GP-ENGINE
S/N 2H21-UP; 2GG1-UP; 1DZ1-UP

i00885936 SEBP2752

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Parts for your 3406C GENERATOR SET:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	4N-4308	[1]	EYE-LIFTING (FRONT)
2.	0S-1595	[4]	BOLT (1/2-13X1.25-IN)
3.	4N-5186	[1]	EYE-LIFTING (REAR)
4.	0S-1594	[8]	BOLT (3/8-16X1-IN)
5.	5P-8245	[4]	WASHER-HARD (13.5X25.5X3-MM THK)
6.	5M-2894	[8]	WASHER-HARD (10.2X18.5X2.5-MM THK)

#SEBP27520073

159-9778: LINER-CYLINDER BLOCK

LINER-CYLINDER BLOCK

159-9778 LINER-CYLINDER BLOCK
S/N 9ES1-UP
LINER FEATURES SLIGHTLY INCREASED NOMINAL SIZE INSIDE DIAMETER
FIELD INSTALLATION

i02154680 SEBP2752

1599778 LINER-CYLINDER BLOCK Parts scheme

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Parts for your 3406C GENERATOR SET:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name	Comments
			(NO SERVICED PARTS)

#SEBP27520074

371-5151: MOUNTING GP-ALTERNATOR

MOUNTING GP-ALTERNATOR

371-5151 MOUNTING GP-ALTERNATOR
S/N 2H21-UP; 2GG1-UP
FOR USE WITH RADIATOR STYLE FRONT SUPPORT

i05838811 SEBP2752

3715151 MOUNTING GP-ALTERNATOR Parts scheme

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Parts for your 3406C GENERATOR SET:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	4N-4942	[1]	ROD-ADJUSTMENT
2.	4N-8216	[1]	V-BELT
3.	4N-8225	[1]	PULLEY-ALTERNATOR (1-GROOVE)
4.	4P-9202	[1]	BRACKET
5.	7W-5520	[1]	BLOCK
6.	8S-5383	[1]	BLOCK
7.	0S-1623	[1]	BOLT (1/2-13X3-IN)
8.	0S-1585	[1]	BOLT (1/2-13X1.5-IN)
9.	0S-1594	[2]	BOLT (3/8-16X1-IN)
10.	1A-7669	[1]	BOLT (1/2-13X7-IN)
11.	1F-7958	[1]	NUT-FULL (1/2-13-THD)
12.	2N-2280	[2]	LOCKNUT
13.	5P-8245	[4]	WASHER-HARD (13.5X25.5X3-MM THK)
14.	6B-6684	[2]	NUT-FULL (1/2-20-THD)
15.	6L-4428	[2]	STUD-TAPERLOCK (3/8-16X4.01-IN)
16.	8M-7145	[2]	WASHER (10.2X28.5X5-MM THK)

#SEBP27520075

7W-1340: MOUNTING GP-ALTERNATOR

MOUNTING GP-ALTERNATOR

7W-1340 MOUNTING GP-ALTERNATOR
S/N 1DZ1-UP

i00885965 SEBP2752

7W1340 MOUNTING GP-ALTERNATOR Parts scheme

For full view, you need register

Parts for your 3406C GENERATOR SET:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	4P-9202	[1]	BRACKET
2.	4N-8225	[1]	PULLEY-ALTERNATOR (1-GROOVE)
3.	8S-5383	[1]	BLOCK
4.	6B-6684	[2]	NUT-FULL (1/2-20-THD)
5.	4N-4942	[1]	ROD-ADJUSTMENT
6.	7W-5520	[1]	BLOCK
7.	0S-1585 B	[1]	BOLT (1/2-13X1.5-IN)
8.	5P-8245	[1]	WASHER-HARD (13.5X25.5X3-MM THK)
9.	9S-1366 B	[1]	BOLT (1/2-13X2.5-IN)
10.	1A-7669	[1]	BOLT (1/2-13X7-IN)
11.	1F-7958	[1]	NUT-FULL (1/2-13-THD)
12.	6L-4428	[2]	STUD-TAPERLOCK (3/8-16X4.01-IN)
13.	4N-8216	[1]	V-BELT (ALTERNATOR)
14.	0S-1594	[2]	BOLT (3/8-16X1-IN)
15.	8M-7145	[2]	WASHER (10.2X28.5X5-MM THK)
16.	5P-8245 B	[2]	WASHER-HARD (13.5X25.5X3-MM THK)
17.	1F-7958 B	[1]	NUT-FULL (1/2-13-THD)
18.	0S-1623	[1]	BOLT (1/2-13X3-IN)
19.	5P-8245 B	[3]	WASHER-HARD (13.5X25.5X3-MM THK)
	B		USE AS REQUIRED

#SEBP27520076

370-6198: PAN GP-OIL

PAN GP-OIL

370-6198 PAN GP-OIL
S/N 2H21-UP; 2GG1-UP
FOR USE WITH @@@@@150-2981@@@@@, @@@@@150-2982@@@@@, @@@@@ 4N-1128@@@@@

i05838175 SEBP2752

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Parts for your 3406C GENERATOR SET:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	150-4637	[1]	PAN-OIL (ENGINE)
2.	188-0210	[1]	GASKET (ENGINE OIL PAN)
3.	206-7331	[1]	PLUG-DRAIN (MAGNETIC)(ENGINE OIL PAN)
4.	053-2313	[1]	CONNECTOR
5.	2P-3203	[40]	BOLT-WASHER HEAD (3/8-16X1.25-IN)
6.	3B-7745	[2]	NIPPLE-PIPE
7.	4B-5984	[1]	ELBOW
8.	5P-8210	[1]	SEAL-O-RING
9.	6B-9081	[1]	BUSHING-REDUCER
10.	8T-6761	[2]	PLUG-PIPE (1-11-1/2 NPT THD)(OIL PAN)
11.	9B-4202	[1]	VALVE-DRAIN (ENGINE OIL PAN)

#SEBP27520077

4N-0756: PAN GP-OIL

PAN GP-OIL

4N-0756 PAN GP-OIL
S/N 1DZ1-UP

i00671200 SEBP2752

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Parts for your 3406C GENERATOR SET:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	2P-3203	[40]	BOLT-WASHER HEAD (3/8-16X1.25-IN)
2.	188-0210	[1]	GASKET (OIL PAN)
3.	9X-6451 J	[1]	PLUG-DRAIN (MAGNETIC)(OIL PAN)
			(27.41MM ID GROOVE FOR SEAL)
			-OR-
	206-7331 L	[1]	PLUG-DRAIN (MAGNETIC)(OIL PAN)
			(28.60MM ID GROOVE FOR SEAL)
4.	150-4637	[1]	PAN-OIL
5.	121-0145 J	[1]	SEAL-O-RING (28.17MM ID)
			-OR-
	5P-8210 L	[1]	SEAL-O-RING (31.34MM ID)
6.	8T-6761	[3]	PLUG-PIPE (1-11-1/2 NPT THD)
	J		PARTS MARKED J TO BE USED TOGETHER
	L		PARTS MARKED L TO BE USED TOGETHER

#SEBP27520078

130-4614: PISTON & ROD GP

PISTON & ROD GP

130-4614 PISTON & ROD GP
S/N 2H21-UP; 2GG1-UP; 1DZ1-UP
14.6:1 RATIO

i00885990 SEBP2752

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Parts for your 3406C GENERATOR SET:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	125-8869 J	[1]	CROWN AS-PISTON
2.	130-0241 J	[1]	SKIRT-PISTON
3.	524-5613	[1]	PIN-PISTON
4.	7E-1177 J	[2]	RETAINER-PIN
5.	9Y-6054	[1]	ROD AS-CONNECTING
5A.	7N-2043	[2]	DOWEL
5B.	7E-4195 M	[2]	BOLT-CONNECTING ROD (M16X1.5X97-MM)
5C.	4P-7377	[1]	BUSHING
6.	328-5573	[1]	BEARING-CONNECTING ROD (STANDARD)
	7E-0558 AB		BEARING-CONNECTING ROD (0.635-MM US)
	7E-0559 AB		BEARING-CONNECTING ROD (1.27-MM US)
7.	134-3761 J	[1]	RING-PISTON (TOP)
8.	2P-2817 J	[1]	RING-PISTON (INTERMEDIATE)
9.	7N-7078 J	[1]	RING-PISTON (OIL CONTROL)
10.	151-5925	[1]	BOLT (7/16-14-THD)
11.	197-9336	[1]	JET AS-PISTON COOLING

			AVAILABLE REPAIR KIT(S):
	473-9630 ABJ		KIT-ENGINE CYLINDER REPAIR
			(INCLUDES BEARING-SLEEVE, SINGLE CYLINDER LINER GASKET KIT, & CYLINDER LINER.)
	A		NOT PART OF THIS GROUP
	B		USE AS REQUIRED
	J		KIT MARKED J SERVICES PART(S) MARKED J
	M		METRIC PART
	R		REMANUFACTURED PART MAY BE AVAILABLE

#SEBP27520079

7E-0491: PISTON & ROD GP

PISTON & ROD GP

7E-0491 PISTON & ROD GP
S/N 2H21-UP; 2GG1-UP; 1DZ5183-UP
14.5:1 RATIO

i01891794 SEBP2752

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Parts for your 3406C GENERATOR SET:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	524-5564	[1]	PIN-PISTON
2.	7E-5665 J	[2]	RETAINER-PIN
3.	7E-5996	[1]	ROD AS-CONNECTING
3A.	4P-8495 J	[1]	BUSHING
3B.	219-4458	[2]	PIN-DOWEL
3C.	7E-4195 M	[2]	BOLT-CONNECTING ROD (M16X1.5X97-MM)
4.	328-5573	[1]	BEARING-CONNECTING ROD (STANDARD)
	7E-0558 AB		BEARING-CONNECTING ROD (0.635-MM US)
	7E-0559 AB		BEARING-CONNECTING ROD (1.27-MM US)
5.	160-1131 J	[1]	BODY AS-PISTON
6.	7N-7078 J	[1]	RING-PISTON (OIL CONTROL)
7.	2P-2817 J	[1]	RING-PISTON (INTERMEDIATE)
8.	346-3340 J	[1]	RING-PISTON (TOP)

			AVAILABLE REPAIR KIT(S):
	442-5349 ABJ	[1]	KIT-ENGINE CYLINDER REPAIR
			(INCLUDES TOP PISTON RING (134-3761), SINGLE CYLINDER LINER GASKET KIT, & CYLINDER LINER.)
	A		NOT PART OF THIS GROUP
	B		USE AS REQUIRED
	J		KIT MARKED J SERVICES PART(S) MARKED J
	M		METRIC PART
	R		REMANUFACTURED PART MAY BE AVAILABLE