7C-2736 PULLEY GP-FAN DRIVE S/N 78Z1144-4866 0.928 RATIO FOR USE WITH FOLDED CORE COOLING SYSTEM AN ATTACHMENT 3408

BASIC ENGINE

PULLEY GP

0. 7C-2736 PULLEY GP-
1. 7C-2737 PULLEY GP-
2. 7C-2738 PULLEY GP-
3. 7C-2739 PULLEY GP-
4. 7C-2740 PULLEY GP-
5. 7C-2741 PULLEY GP-
6. 7C-2742 PULLEY GP-

PISTON & ROD GP

7. 1W-8922 RING GP-PI
8. 2W-1184 RING GP-PI

VALVE MECHANISM GP

9. 4N-1718 ROCKER ARM
0. INFORMATION

GEN SET ENGINE 3408 GEN SET ENGINE 78Z
3408B Generator Set 78Z01144-04866 SEBP1475 3408 78Z (1982)

BASIC ENGINE

PULLEY GP

9Y-4050 PULLEY GP

9Y-5460 PULLEY GP

7C-2736 PULLEY GP-FAN DRIVE

7C-2737 PULLEY GP-FAN DRIVE

7C-2738 PULLEY GP-FAN DRIVE

7C-2739 PULLEY GP-FAN DRIVE

#SEBP14750180

7C-2736: PULLEY GP-FAN DRIVE

PULLEY GP-FAN DRIVE

7C-2736 PULLEY GP-FAN DRIVE
S/N 78Z1144-4866
0.928 RATIO
FOR USE WITH FOLDED CORE COOLING SYSTEM
AN ATTACHMENT

i00403980 SEBP1475

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Parts for your 3408 GEN SET ENGINE:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	6N-0598	[1]	PULLEY-FAN DRIVE (4-GROOVE)(4 GROOVE)
2.	1W-0422	[1]	V-BELT SET (INCLUDES 4-BELTS)(FAN DRIVE)
3.	7C-2666	[1]	PULLEY (CRANKSHAFT 5 GROOVE)
			DIMENSION A
			425.4MM(16.75IN)MIN
			477.8MM(18.81IN)MAX

#SEBP14750181

7C-2737: PULLEY GP-FAN DRIVE

PULLEY GP-FAN DRIVE

7C-2737 PULLEY GP-FAN DRIVE
S/N 78Z1144-4866
0.788 RATIO
FOR USE WITH FOLDED CORE COOLING SYSTEM
AN ATTACHMENT

i00403986 SEBP1475

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Parts for your 3408 GEN SET ENGINE:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	4N-6288	[1]	PULLEY-FAN DRIVE (3-GROOVE)(3 GROOVE)
2.	6N-5337	[1]	V-BELT SET (INCLUDES 3-BELTS)(FAN DRIVE)
3.	7C-2666	[1]	PULLEY (CRANKSHAFT 5 GROOVE)
			DIMENSION A
			425.4MM(16.75IN)MIN
			477.8MM(18.81IN)MAX

#SEBP14750182

7C-2738: PULLEY GP-FAN DRIVE

PULLEY GP-FAN DRIVE

7C-2738 PULLEY GP-FAN DRIVE
S/N 78Z1144-4866
0.734 RATIO
FOR USE WITH FOLDED CORE COOLING SYSTEM
AN ATTACHMENT

i00403993 SEBP1475

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Parts for your 3408 GEN SET ENGINE:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	6N-0598	[1]	PULLEY-FAN DRIVE (4-GROOVE)(4 GROOVE)
2.	7W-3222	[1]	V-BELT SET (INCLUDES 4-BELTS)(FAN DRIVE)
3.	7C-2548	[1]	PULLEY (CRANKSHAFT 5`GROOVE)
			DIMENSION A
			425.4MM(16.75IN)MIN
			477.8MM(18.81IN)MAX

#SEBP14750183

7C-2739: PULLEY GP-FAN DRIVE

PULLEY GP-FAN DRIVE

7C-2739 PULLEY GP-FAN DRIVE
S/N 78Z1144-4866
0.485 RATIO
FOR USE WITH FOLDED CORE COOLING SYSTEM
AN ATTACHMENT

i00404001 SEBP1475

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Parts for your 3408 GEN SET ENGINE:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	4N-6288	[1]	PULLEY-FAN DRIVE (3-GROOVE)(3 GROOVE)
2.	6N-6651	[1]	V-BELT SET (INCLUDES 3-BELTS)(FAN DRIVE)
			DIMENSION A
			425.4MM(16.75IN)MIN
			477.8MM(18.81IN)MAX

#SEBP14750184

7C-2740: PULLEY GP-FAN DRIVE

PULLEY GP-FAN DRIVE

7C-2740 PULLEY GP-FAN DRIVE
S/N 78Z1144-4866
0.681 RATIO
FOR USE WITH FOLDED CORE COOLING SYSTEM
AN ATTACHMENT

i00404005 SEBP1475

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Parts for your 3408 GEN SET ENGINE:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	6N-0597	[1]	PULLEY-FAN DRIVE (4-GROOVE)(4 GROOVE)
2.	6N-6652	[1]	V-BELT SET (INCLUDES 3-BELTS)(FAN DRIVE)
			DIMENSION A
			425.4MM(16.75IN)MIN
			477.8MM(18.81IN)MAX

#SEBP14750185

7C-2741: PULLEY GP-FAN DRIVE

PULLEY GP-FAN DRIVE

7C-2741 PULLEY GP-FAN DRIVE
S/N 78Z1144-4866
0.623 RATIO
FOR USE WITH FOLDED CORE COOLING SYSTEM
AN ATTACHMENT

i00404011 SEBP1475

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Parts for your 3408 GEN SET ENGINE:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	4N-6288	[1]	PULLEY-FAN DRIVE (3-GROOVE)(3 GROOVE)
2.	6N-7053	[1]	V-BELT SET (INCLUDES 3-BELTS)(FAN DRIVE)
3.	7C-2548	[1]	PULLEY (CRANKSHAFT 5`GROOVE)
			DIMENSION A
			425.4MM(16.75IN)MIN
			477.8MM(18.81IN)MAX

#SEBP14750186

7C-2742: PULLEY GP-FAN DRIVE

PULLEY GP-FAN DRIVE

7C-2742 PULLEY GP-FAN DRIVE
S/N 78Z1144-4866
0.571 RATIO
FOR USE WITH FOLDED CORE COOLING SYSTEM
AN ATTACHMENT

i00404037 SEBP1475

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Parts for your 3408 GEN SET ENGINE:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	6N-0598	[1]	PULLEY-FAN DRIVE (4-GROOVE)(4 GROOVE)
2.	6N-6655	[1]	V-BELT SET (INCLUDES 3-BELTS)(FAN DRIVE)
			DIMENSION A
			425.4MM(16.75IN)MIN
			477.8MM(18.81IN)MAX

#SEBP14750187

1W-8922: RING GP-PISTON

RING GP-PISTON

1W-8922 RING GP-PISTON
S/N 78Z1144-4866
FIELD INSTALLATION

i01323194 SEBP1475

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Parts for your 3408 GEN SET ENGINE:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	134-3761	[1]	RING-PISTON (TOP)
2.	2P-2817	[1]	RING-PISTON (INTERMEDIATE)
3.	7N-7078	[1]	RING-PISTON (OIL CONTROL)

#SEBP14750188

2W-1184: RING GP-PISTON

RING GP-PISTON

2W-1184 RING GP-PISTON
S/N 78Z1144-4866
FOR AREAS WHICH MUST USE HIGH SULFUR FUELS
FIELD INSTALLATION

i00357883 SEBP1475

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Parts for your 3408 GEN SET ENGINE:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	2W-1183	[1]	RING-PISTON (TOP)
2.	2P-2817	[1]	RING-PISTON (INTERMEDIATE)
3.	1P-8474	[1]	RING-PISTON (OIL CONTROL)

#SEBP14750189

4N-1718: ROCKER ARM GP

ROCKER ARM GP

4N-1718 ROCKER ARM GP
S/N 78Z1144-1687
PART OF 4N-4298 VALVE MECHANISM GP

i00107911 SEBP1475

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Parts for your 3408 GEN SET ENGINE:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	006-7403 C	[2]	RING-RETAINING
2.	2N-7228	[4]	WASHER (1X1.5X0.03-IN THK)
3.	4N-0955	[2]	DOWEL
4.	2N-7229	[3]	SPRING
5.	4N-1106	[1]	SHAFT AS-ROCKER ARM
6.	0L-1022 C	[2]	PLUG-CUP
7.	7N-1198 C	[3]	BRACKET
8.	4N-5614	[8]	ROCKER ARM AS
9.	1A-2935	[8]	SCREW
10.	9L-7712	[8]	NUT (3/8-24-THD)
11.	7N-0839 C	[1]	BRACKET AS
12.	2D-6642 C	[2]	BALL (6.35-MM DIA)
			-OR-
	2D-6642 C	[1]	BALL (6.35-MM DIA)
	4B-9880 C	[1]	BALL (7.93-MM DIA)
	C		CHANGE FROM PREVIOUS TYPE
	R		REMANUFACTURED PART MAY BE AVAILABLE