9L6138 EXHAUST MANIFOLD GROUP Part of 9L6270 and 9N9 Engine Procurement Arrangements listed on Pages 12 & 25 3406

AIR INLET AND EXHAUST SYSTEM

MANIFOLD GP-EXHAUST

0. 9L-6138 MANIFOLD G

COOLING SYSTEM

FAN GP

1. 9L-5956 FAN GP-SUC

AIR INLET AND EXHAUST SYSTEM

MANIFOLD GP-EXHAUST

2. 9N-0022 MANIFOLD G
3. 9N-0022 MANIFOLD G
4. 4N-0754 MANIFOLD G

MANIFOLD GP-INLET

5. 4N-9052 MANIFOLD G
6. 4N-2295 INLET MANI

MANIFOLD GP-EXHAUST

7. 9L-6671 SHIELD GP-

EXHAUST GP

8. 9L-6723 EXHAUST EL
9. 9L-6830 EXHAUST EL
0. INFORMATION

TRUCK ENGINE 3406 TRUCK ENGINE 92U
3406 TRUCK ENGINE 92U00001-02700 UEG0697S 3406 92U (1973)

AIR INLET AND EXHAUST SYSTEM

MANIFOLD GP-EXHAUST

9L-6138 MANIFOLD GP-EXHAUST

9N-0022 MANIFOLD GP-EXHAUST

4N-0754 MANIFOLD GP-EXHAUST

9L-6671 SHIELD GP-MANIFOLD

#UEG0697S0140

9L-6138: MANIFOLD GP-EXHAUST

MANIFOLD GP-EXHAUST

9L6138 EXHAUST MANIFOLD GROUP
Part of 9L6270 and 9N9 Engine Procurement Arrangements listed on
Pages 12 & 25

c147190 UEG0697S

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Parts for your 3406 TRUCK ENGINE:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	4N-0270	[1]	MANIFOLD
2.	9L-6029	[1]	MANIFOLD
3.	9L-6973 C	[1]	MANIFOLD
4.	2N-2766	[12]	LOCKNUT
5.	5M-2894	[12]	WASHER
6.	4N-0789	[6]	GASKET
7.	5B-7890	[2]	PLUG
8.	9L-6972 C	[1]	MANIFOLD
	C		INDICATES CHANGE

#UEG0697S0141

9L-5956: FAN GP-SUCTION

FAN GP-SUCTION

9L5956 SUCTION FAN GROUP--30 Inch--Type 2
AN ATTACHMENT

c153123 UEG0697S

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Parts for your 3406 TRUCK ENGINE:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	9L-5958	[1]	SPIDER AS-FAN
2.	1B-4203 C	[6]	NUT-FULL
3.	5M-2894 C	[6]	WASHER
	C		CHANGE FROM PREVIOUS TYPE

#UEG0697S0142

9N-0022: MANIFOLD GP-EXHAUST

MANIFOLD GP-EXHAUST

9N22 EXHAUST MANIFOLD GROUP
Serial No. 92U1 to 92U966 inclusive. Part of 9N1 Basic Engine
Arrangement listed on Page 15. Only separate parts serviced

c118482 UEG0697S

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Parts for your 3406 TRUCK ENGINE:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	2N-2766	[12]	LOCKNUT
	5M-2894	[12]	WASHER
2.	4N-0789	[6]	GASKET
3.	9L-5848	[1]	MANIFOLD
4.	4N-0270	[2]	MANIFOLD
5.	0S-1588	[2]	BOLT
	1B-5355	[2]	NUT
6.	1S-4576	[1]	SHIELD ASSEM.
7.	1S-4577	[1]	CLAMP
8.	1S-4577	[1]	CLAMP
9.	5B-7890	[1]	PLUG

#UEG0697S0143

9N-0022: MANIFOLD GP-EXHAUST

MANIFOLD GP-EXHAUST

9N22 EXHAUST MANIFOLD GROUP
Serial No. 92U967-Up. Part of 9N1 Basic Engine Arrangement
listed on Page 15. Only separate parts serviced

c148269 UEG0697S

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Parts for your 3406 TRUCK ENGINE:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	2N-2766	[12]	LOCKNUT
	5M-2894	[12]	WASHER
2.	4N-0789	[6]	GASKET
3.	9L-5848	[1]	MANIFOLD
4.	4N-0270	[2]	MANIFOLD
5.	5B-7890	[1]	PLUG

#UEG0697S0144

4N-0754: MANIFOLD GP-EXHAUST

MANIFOLD GP-EXHAUST

4N754 EXHAUST MANIFOLD GROUP
Part of 9L6677 and 9N509 Engine Procurement Arrangements listed
on Pages 13 and 27

c119010 UEG0697S

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Parts for your 3406 TRUCK ENGINE:

CATERPILLAR SIS

Pos.	Qty	Parts name
1.	[2]	MANIFOLD
2.	[1]	MANIFOLD
3.	[12]	LOCKNUT
4.	[12]	WASHER
5.	[6]	GASKET
6.	[2]	PLUG

#UEG0697S0145

4N-9052: MANIFOLD GP-INLET

MANIFOLD GP-INLET

4N9052 INLET MANIFOLD GROUP
Part of 9N1 Basic Engine Arrangement and 9N4, 9N6, 9N7, 9N8, 9N9 and 9N509
Engine Procurement Arrangments listed on Pages 15, 19, 22, 23, 24, 25 and 27

c213958 UEG0697S

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Parts for your 3406 TRUCK ENGINE:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	0S-1588 C	[11]	BOLT (use as required)
2.	4N-9049	[1]	MANIFOLD
3.	5M-6213	[1]	PLUG
4.	0S-1571 C	[1]	BOLT
5.	3J-5389	[1]	PLUG
			(Use as required)
6.	2N-8204	[6]	GASKET
7.	5M-6214 C	[1]	PLUG
			(Use as required)
	C		INDICATES CHANGE

#UEG0697S0146

4N-2295: INLET MANIFOLD GROUP

INLET MANIFOLD GROUP

4N2295 INLET MANIFOLD GROUP
Part of 9N6 Engine Procurement Arrangement listed on Page 22
Only separate parts serviced

c118551 UEG0697S

4N2295 INLET MANIFOLD GROUP Parts scheme

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Parts for your 3406 TRUCK ENGINE:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	4N-1037	[1]	MANIFOLD
2.	5M-6213	[1]	PLUG
3.	2P-3205	[1]	BOLT
4.	2N-8204	[6]	GASKET
5.	2P-3203	[11]	BOLT

#UEG0697S0147

9L-6671: SHIELD GP-MANIFOLD

SHIELD GP-MANIFOLD

9L6671 MANIFOLD SHIELD GROUP
Part of 9N1 Basic Engine Arrangement listed on Page 15
Only separate parts serviced

c205553 UEG0697S

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Parts for your 3406 TRUCK ENGINE:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	0S-1588	[2]	BOLT
	1B-5355	[2]	NUT
2.	9N-1008 C	[1]	SHIELD ASSEM.
			(Includes)
3.	1S-4577	[1]	CLAMP
4.	1S-4577	[1]	CLAMP
	C		INDICATES CHANGE

#UEG0697S0148

9L-6723: EXHAUST ELBOW GROUP

EXHAUST ELBOW GROUP

9L6723 EXHAUST ELBOW GROUP
AN ATTACHMENT

c202381 UEG0697S

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Parts for your 3406 TRUCK ENGINE:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.		[1]	ELBOW
2.	5L-7631	[1]	CLAMP
3.	4N-1010	[1]	SUPPORT
4.	2N-2765	[3]	BOLT
	2N-2766	[3]	LOCKNUT
5.	5L-8854	[2]	RING
6.	9L-6657	[1]	COUPLING
7.	9L-2919	[1]	CLAMP
8.	9L-2914	[1]	ADAPTER

#UEG0697S0149

9L-6830: EXHAUST ELBOW GROUP

EXHAUST ELBOW GROUP

9L6830 EXHAUST ELBOW GROUP
AN ATTACHMENT

c202380 UEG0697S

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Parts for your 3406 TRUCK ENGINE:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.		[1]	ELBOW
2.	5L-7631	[1]	CLAMP
3.	4N-1010	[1]	SUPPORT
4.	2N-2765	[3]	BOLT
	2N-2766	[3]	LOCKNUT
5.	5L-8854	[1]	RING
6.	9L-6729	[1]	COUPLING
7.	9L-2919	[1]	CLAMP
8.	9L-2914	[1]	ADAPTER
9.	5L-8855	[1]	RING