4W-5828 CAP AS-AIR CLEANER S/N 81Z5000-14500 FOR USE WITH 179.3-MM DIA AIR INLET AN ATTACHMENT 3412 GEN SET ENGINE

AIR INLET AND EXHAUST SYSTEM

AIR CLEANER GP

0. 4W-5828 CAP AS-AIR

LINES GP-EXHAUST

1. 126-3884 CAP AS-RAI
2. 6N-7611 CAP AS-RAI

TURBOCHARGER GP

3. 1W-1053 CARTRIDGE
4. 4N-7601 CARTRIDGE
5. 4W-1225 CARTRIDGE
6. 6N-3902 CARTRIDGE
7. 9N-3676 CARTRIDGE

MUFFLER GP

8. 249-0468 CONVERTER

LINES GP-EXHAUST

9. 6N-4432 ELBOW GP-E
0. INFORMATION

GEN SET ENGINE 3412 GEN SET ENGINE 81Z
3412 Generator Set 81Z05000-14500 SEBP2465 3412 81Z (1981)

AIR INLET AND EXHAUST SYSTEM

AIR CLEANER GP

8N-3111 AIR CLEANER GP

8N-5766 AIR CLEANER GP

4W-5828 CAP AS-AIR CLEANER

2N-3322 GAUGE GP-AIR CLEANER

6I-3833 KIT-AIR CLEANER

1N-4463 MOUNTING GP-AIR CLEANER

#SEBP24650470

4W-5828: CAP AS-AIR CLEANER

CAP AS-AIR CLEANER

4W-5828 CAP AS-AIR CLEANER
S/N 81Z5000-14500
FOR USE WITH 179.3-MM DIA AIR INLET
AN ATTACHMENT

i01113077 SEBP2465

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Parts for your 3412 GEN SET ENGINE:

CATERPILLAR SIS

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

#SEBP24650471

126-3884: CAP AS-RAIN

CAP AS-RAIN

126-3884 CAP AS-RAIN -EXHAUST
S/N 81Z5000-14500
10 INCH EXHAUST
FOR USE WITH POWER MODULES
AN ATTACHMENT

i01683637 SEBP2465

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Parts for your 3412 GEN SET ENGINE:

CATERPILLAR SIS

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

#SEBP24650472

6N-7611: CAP AS-RAIN

CAP AS-RAIN

6N-7611 CAP AS-RAIN -EXHAUST
S/N 81Z5000-14500
PART OF 5N-7389 MUFFLER GP
FOR USE WITH 8-IN DIAMETER EXHAUST PIPE
AN ATTACHMENT

i01231901 SEBP2465

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Parts for your 3412 GEN SET ENGINE:

CATERPILLAR SIS

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

#SEBP24650473

1W-1053: CARTRIDGE GP-TURBOCHARGER

CARTRIDGE GP-TURBOCHARGER

1W-1053 CARTRIDGE GP-TURBOCHARGER
S/N 81Z5000-14500
PART OF 7C-2485 TURBOCHARGER GP
ALSO AN ATTACHMENT

i00355425 SEBP2465

1W1053 CARTRIDGE GP-TURBOCHARGER Parts scheme

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Parts for your 3412 GEN SET ENGINE:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	7N-0239	[1]	NUT-TURBOCHARGER COMPRESSOR
2.	7N-9565	[1]	WHEEL-COMPRESSOR
3.	5S-4556	[1]	INSERT
4.	5S-4546	[1]	RING-RETAINING
5.	5P-5757 J	[1]	SEAL-O-RING
6.	5S-4554 J	[1]	SEAL-O-RING
7.	4N-7597	[1]	BEARING AS
8.	4M-6983 J	[4]	RING-RETAINING
9.	5S-4557 J	[2]	BEARING
10.	1W-1055	[1]	HOUSING AS-BEARING
11.	5S-5199	[1]	PIN-GROOVED
12.	4N-9556	[1]	SHROUD
13.	9S-8993	[1]	WHEEL AS
14.	5S-4551 J	[1]	SLEEVE-OIL CONTROL
15.	7N-2856 J	[1]	RING-SEAL
16.	5S-4549	[1]	DEFLECTOR-OIL
17.	4N-7609	[2]	RING-THRUST
18.	5S-4547	[1]	SLEEVE-SPACER
19.	4M-8013 J	[2]	RING-PISTON
20.	8S-9222	[1]	SLEEVE
21.	4M-6990	[1]	RING-SNAP

			AVAILABLE REPAIR KIT(S):
	2W-0725 CJ	[1]	KIT-CARTRIDGE (TURBOCHARGER)
	C		CHANGE FROM PREVIOUS TYPE
	J		KIT MARKED J INCLUDES PART(S) MARKED J
	R		REMANUFACTURED PART MAY BE AVAILABLE

#SEBP24650474

4N-7601: CARTRIDGE GP-TURBOCHARGER

CARTRIDGE GP-TURBOCHARGER

4N-7601 CARTRIDGE GP-TURBOCHARGER
S/N 81Z5000-14500
PART OF 6N-0576, 6N-2931, 7C-6703, 7N-7555, 9N-0888 TURBOCHARGER GP

i00107937 SEBP2465

4N7601 CARTRIDGE GP-TURBOCHARGER Parts scheme

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Parts for your 3412 GEN SET ENGINE:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	7N-0239	[1]	NUT-TURBOCHARGER COMPRESSOR
2.	4N-7598	[1]	SLEEVE-FLINGER
3.	5S-4556	[1]	INSERT
4.	5S-4546	[1]	RING-RETAINING
5.	5P-5757 J	[1]	SEAL-O-RING
6.	4N-7597	[1]	BEARING AS
7.	5S-4557	[2]	BEARING
8.	4N-7596	[1]	PLATE-BACKING
9.	7N-2856 J	[1]	RING-SEAL
10.	4N-7594	[1]	WHEEL AS
11.	4M-6983 J	[4]	RING-RETAINING
12.	5S-4547	[1]	SLEEVE-SPACER
13.	4N-7609	[2]	RING-THRUST
14.	5S-4549	[1]	DEFLECTOR-OIL
15.	4N-8124	[1]	HOUSING AS-BEARING
	5S-5199	[1]	PIN-GROOVED
	7W-2373	[1]	BUSHING-TERMINAL
16.	7N-7723	[1]	WHEEL-COMPRESSOR
17.	4M-8013 J	[1]	RING-PISTON


			AVAILABLE REPAIR KIT(S):
	2W-0727 CJ	[1]	KIT-CARTRIDGE (TURBOCHARGER)
	C		CHANGE FROM PREVIOUS TYPE
	J		KIT MARKED J INCLUDE PARTS MARKED J

#SEBP24650475

4W-1225: CARTRIDGE GP-TURBOCHARGER

CARTRIDGE GP-TURBOCHARGER

4W-1225 CARTRIDGE GP-TURBOCHARGER
S/N 81Z5000-14500
PART OF 4W-1148, 4W-1226, 4W-1237 TURBOCHARGER GP

i00378592 SEBP2465

4W1225 CARTRIDGE GP-TURBOCHARGER Parts scheme

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Parts for your 3412 GEN SET ENGINE:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	1N-3411 J	[1]	LOCKNUT-TURBOCHARGER (7/16-20-THD)
2.	1N-3505	[1]	SPACER-THRUST
3.	9M-8919 J	[2]	RING-SEAL
4.	1N-3383	[1]	PLATE AS-BACKING
5.	1N-3557 J	[1]	RING-SEAL
6.	4W-1224	[1]	HOUSING AS-BEARING
	4M-6646	[2]	PIN-GROOVED
7.	4W-1222 J	[1]	RING-PISTON
8.	4W-1329	[1]	SHROUD
9.	4W-1223	[1]	SHAFT AS-TURBINE
10.	5P-7234 J	[3]	RING-RETAINING
11.	1N-3712 J	[1]	BEARING-THRUST
12.	1N-3365	[1]	COLLAR-THRUST
13.	2J-3118	[4]	BOLT-LOCKING (3/8-16X1.25-IN)
14.	1N-3562	[1]	WHEEL-COMPRESSOR

			AVAILABLE REPAIR KIT(S):
	1N-3593	[1]	KIT-BEARING (STANDARD)(STANDARD)
	4W-4832 AB	[1]	KIT-BEARING (0.25-MM OS)
	4W-4833 AB	[1]	KIT-BEARING (0.25-MM US)
	4W-4834 AB	[1]	KIT-BEARING (0.25-MM OS, 0.25-MM US)
	7W-4874 J	[1]	KIT-CARTRIDGE (TURBOCHARGER)
	A		NOT PART OF THIS GROUP
	B		USE AS REQUIRED
	J		KIT MARKED J INCLUDES PART(S) MARKED J

#SEBP24650476

6N-3902: CARTRIDGE GP-TURBOCHARGER

CARTRIDGE GP-TURBOCHARGER

6N-3902 CARTRIDGE GP-TURBOCHARGER
S/N 81Z5000-14500
PART OF 6N-2020, 6N-7812 TURBOCHARGER GP

i00386855 SEBP2465

6N3902 CARTRIDGE GP-TURBOCHARGER Parts scheme

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Parts for your 3412 GEN SET ENGINE:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	7N-0239	[1]	NUT-TURBOCHARGER COMPRESSOR
2.	4N-7598	[1]	SLEEVE-FLINGER
3.	5S-4556	[1]	INSERT
4.	5S-4546	[1]	RING-RETAINING
5.	5P-5757 J	[1]	SEAL-O-RING
6.	4N-7597	[1]	BEARING AS
7.	5S-4557 J	[2]	BEARING
8.	4N-7596	[1]	PLATE-BACKING
9.	7N-2856 J	[1]	RING-SEAL
10.	4N-7594	[1]	WHEEL AS
11.	4M-6983 J	[4]	RING-RETAINING
12.	5S-4547	[1]	SLEEVE-SPACER
13.	4N-7609	[2]	RING-THRUST
14.	5S-4549	[1]	DEFLECTOR-OIL
15.	4N-8124	[1]	HOUSING AS-BEARING
	5S-5199	[1]	PIN-GROOVED
	7W-2373	[1]	BUSHING-TERMINAL
16.	7N-7724	[1]	WHEEL-COMPRESSOR
17.	4M-8013 J	[1]	RING-PISTON

			AVAILABLE REPAIR KIT(S):
	2W-0727 CJ	[1]	KIT-CARTRIDGE (TURBOCHARGER)
	C		CHANGE FROM PREVIOUS TYPE
	J		KIT MARKED J INCLUDES PART(S) MARKED J

#SEBP24650477

9N-3676: CARTRIDGE GP-TURBOCHARGER

CARTRIDGE GP-TURBOCHARGER

9N-3676 CARTRIDGE GP-TURBOCHARGER
S/N 81Z5000-14500
PART OF 4W-7500 TURBOCHARGER GP

i00193172 SEBP2465

9N3676 CARTRIDGE GP-TURBOCHARGER Parts scheme

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Parts for your 3412 GEN SET ENGINE:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	1N-3751	[1]	SHROUD
2.	7N-3759 H	[1]	RING-PISTON
3.	6N-5004 H	[1]	BEARING-THRUST
4.	9M-8911	[1]	COLLAR-THRUST
5.	9M-8919 H	[2]	RING-SEAL
6.	9M-8915 H	[3]	RING-RETAINING
7.	0S-1616	[4]	BOLT (1/4-20X1-IN)
8.	6N-7962	[1]	PLATE AS-BACKING
8A.	7W-0130	[1]	BEARING-THRUST
8B.	7W-0131	[3]	STUD-DRIVE
9.	1P-1120 H	[1]	RING-SEAL
10.	9N-3674	[1]	WHEEL-COMPRESSOR
11.	9N-2046	[1]	SPACER-THRUST
12.	1S-1770 H	[1]	LOCKNUT-TURBOCHARGER
13.	9N-2036 H	[4]	PLATE-LOCK
14.	9N-2035	[1]	HOUSING AS-CENTER
	4M-6646	[2]	PIN-GROOVED
	7W-2368	[1]	RING-SEAL
15.	6N-4606	[1]	WHEEL & SHAFT AS

			AVAILABLE REPAIR KIT(S):
	9N-2041	[1]	KIT-BEARING (STANDARD)
			(INCLUDES BEARINGS & WASHERS)
	7C-7446 AB		KIT-BEARING (0.51-MM OS)
	7C-7447 AB		KIT-BEARING (0.51-MM OS, 0.25-MM US)
	7N-3194 AB		KIT-BEARING (0.25-MM OS, 0.25-MM US)
	8N-4157 AB		KIT-BEARING (0.25-MM OS)
	8N-4160 AB		KIT-BEARING (0.25-MM US)
			(EACH BEARING KIT INCLUDES BEARINGS & WASHERS)
	2W-0715 H	[1]	KIT-CARTRIDGE (TURBOCHARGER)
			(INCLUDES SEAL RINGS, RETAINER RINGS, LOCK PLATE, LOCKNUTS, & THRUST BEARING)
	A		NOT PART OF THIS GROUP
	B		USE AS REQUIRED
	H		KIT MARKED H SERVICES PART(S) MARKED H

#SEBP24650478

249-0468: CONVERTER GP-CATALYTIC

CONVERTER GP-CATALYTIC

249-0468 CONVERTER GP-CATALYTIC
S/N 81Z5000-14500
OXIDATION CATALYST
AN ATTACHMENT

i02094447 SEBP2465

2490468 CONVERTER GP-CATALYTIC Parts scheme

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Parts for your 3412 GEN SET ENGINE:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	249-0434	[1]	INSULATION AS
2.	256-0326	[1]	CONVERTER AS
2A.	249-0376	[1]	CATALYST

#SEBP24650479

6N-4432: ELBOW GP-EXHAUST

ELBOW GP-EXHAUST

6N-4432 ELBOW GP-EXHAUST
S/N 81Z5000-14500
203-MM (8-IN)
FOR USE WITH DIT ENGINE RATED AT 1800 OR 2100 RPM, OR DITA ENGINE RATED AT 1200 RPM
AN ATTACHMENT

i00387037 SEBP2465

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Parts for your 3412 GEN SET ENGINE:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	3J-5389	[2]	PLUG (EXTERNAL)
2.	4N-4352	[1]	ELBOW-EXHAUST
3.	0S-1594	[4]	BOLT (3/8-16X1-IN)
4.	6N-0561	[4]	CLIP
5.	255-6863	[1]	GASKET
6.	8M-9124	[4]	WASHER (10X22.5X8-MM THK)