REVERSIBLE FAN AND GUARD (4N6623 N/S) 594H PIPELAYER

Pos.	Part No	Qty	Parts name
1.	0S-1585	[1]	BOLT
2.	1A-0621	[1]	GROMMET
3.	3S-1164	[1]	SPACER
4.	2M-0849	[7]	WASHER
5.	6N-2643	[1]	GUARD ASSEM.
			(Includes)
6.	1F-0748	[2]	NUT
7.	6N-1697	[1]	ROD ASSEM.
8.	0L-1351	[2]	BOLT
9.	5M-2894	[26]	WASHER
10.	4N-6722	[1]	FAN ASSEM.
11.	6N-2462	[1]	SPACER
12.	2H-3855	[5]	BOLT
13.	6N-2651	[1]	GUARD ASSEM.
			(Includes)
14.	1F-0748	[4]	NUT
15.	6N-2650	[1]	GUARD ASSEM.
16.	5B-9603	[8]	BOLT
17.	0L-1143	[4]	BOLT 2.5 in. (6.35 cm) long
	1A-2029	[12]	BOLT 1.125 in. (2.85 cm) long

#UEG0903S0011

6N-4291: AIR LINES GROUP

AIR LINES GROUP

6N4291 AIR LINES GROUP

c153288 UEG0903S

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Parts for your 594H PIPELAYER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	2M-5173	[4]	SEAL
2.	2P-4656	[1]	PIPE
3.	1A-2029	[2]	BOLT
	5M-2894	[2]	WASHER
4.	2P-4598	[1]	ELBOW
5.	0S-1571	[4]	BOLT
	1D-4717	[4]	NUT
6.	2P-4587	[1]	PIPE ASSEM.
			(Includes)
7.	7M-1674	[1]	ELEMENT
8.	9M-2151	[10]	STUD
9.	0S-1585	[1]	BOLT
	2M-0849	[1]	WASHER
10.	2P-2482	[1]	BRACKET
11.	7B-3235	[3]	BOLT
12.	2P-4588	[1]	GASKET

#UEG0903S0012

4N-6622: AIR CLEANER GP

AIR CLEANER GP

4N6622 AIR CLEANER GROUP
Note: 7S8817 Prescreener Assembly is available

c156639 UEG0903S

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Parts for your 594H PIPELAYER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	1B-5355	[2]	NUT
2.	5M-2894	[2]	WASHER
3.	4N-6609	[1]	TUBE ASSEM.
4.	7L-8227	[1]	HOSE
5.	9M-0164	[2]	CLAMP
6.	5S-4975	[1]	PRECLEANER ASSEM.
			(Includes)
	7S-3687	[1]	HOOD ASSEM.
7.	0S-1591	[2]	BOLT
	1D-4717	[2]	NUT
8.	7S-3688	[1]	BODY ASSEM.
9.	1P-7330	[1]	AIR CLEANER ASSEM.
			(Includes)
10.	9M-3695	[2]	ROD ASSEM.
11.	1P-8481	[1]	CUP ASSEM.
12.	1P-8482	[1]	ELEMENT (secondary)
13.	1P-8483	[1]	ELEMENT (Primary)
14.	5S-5903	[2]	CLAMP
	5S-5876	[1]	HOSE
15.	1D-4569 C	[2]	BOLT
16.	0S-1595 C	[3]	BOLT 31.75 mm(1.25 in.) long
17.	5S-1269	[1]	ELBOW
18.	7B-3235	[1]	BOLT 34.92 mm(1.375 in.) long
19.	1P-9390	[1]	GASKET
20.	2K-4973	[10]	LOCKNUT
21.	1T-0822	[2]	BOLT
22.	2P-2483 C	[1]	BRACKET
	C		INDICATES CHANGE

#UEG0903S0013

4N-6624: MUFFLER GP

MUFFLER GP

MUFFLER (4N6624 N/S)

c204612 UEG0903S

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Parts for your 594H PIPELAYER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	0S-1588	[1]	BOLT
2.	1B-5355	[7]	NUT
3.	5M-2894	[2]	WASHER
4.	6N-2761	[2]	CLAMP
5.	4N-5184	[1]	MUFFLER ASSEM.
6.	6N-2759	[2]	CLAMP
7.	7F-0192	[2]	BOLT
	3B-4506	[2]	LOCKWASHER
8.	0S-1591	[1]	BOLT
9.	2B-6296	[2]	STUD
10.	0S-1571	[1]	BOLT
11.	7S-7680	[1]	CLAMP

#UEG0903S0014

4N-6641: EXHAUST EXTENSION

EXHAUST EXTENSION

EXHAUST EXTENSION (4N6641 N/S)

c204615 UEG0903S

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Parts for your 594H PIPELAYER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	7S-5003	[1]	CAP ASSEM.
2.	4N-6668	[1]	PIPE
3.	0S-1587	[1]	BOLT
	1B-5357	[1]	NUT
4.	8S-1460	[1]	CLAMP

#UEG0903S0015

6N-6288: OIL CHANGE GP-HIGH SPEED

OIL CHANGE GP-HIGH SPEED

6N6288 HIGH SPEED OIL CHANGE GROUP
AN ATTACHMENT

c156618 UEG0903S

6N6288 OIL CHANGE GP-HIGH SPEED Parts scheme

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Parts for your 594H PIPELAYER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	9S-9272	[1]	CAP ASSEM.
2.	1P-7919	[1]	COUPLER
3.	3R-9704	[1]	ELBOW
4.	6K-8420	[1]	LOCKNUT
5.	4N-3644	[1]	BRACKET ASSEM.
6.	1A-2029	[3]	BOLT
	1D-4717	[3]	NUT
	5M-2894	[6]	WASHER
7.	9S-9988	[1]	PLATE (instruction)
8.	4B-4158	[4]	SCREW
9.	1V-1779	[1]	HOSE ASSEM. 11.68 dm(46 in.)
10.	6L-3628	[1]	FLANGE
11.	2M-9189	[1]	GASKET
12.	0S-1587	[2]	BOLT
	2M-0849	[2]	WASHER
13.	001-6301	[1]	ELBOW

#UEG0903S0016

2S-3025: COVER GP-PROTECTION

COVER GP-PROTECTION

2S3025 PROTECTION COVER GROUP--Oil Filler Cap
AN ATTACHMENT

c104194 UEG0903S

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Parts for your 594H PIPELAYER:

CATERPILLAR SIS

Part No	Qty	Parts name
	[ 1]	PADLOCK
		NOTE: FOR SERVICE OF PADLOCK AND KEY ORDER 8S7949 PADLOCK GROUP
8M-0439 H	[ 2]	KEY
		(Not Shown)
		NOT PART OF PROTECTION COVER

#UEG0903S0017

5S-0423: LINES GP-FUEL

LINES GP-FUEL

FUEL LINES (5S423 N/S)

c110619 UEG0903S

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Parts for your 594H PIPELAYER:

CATERPILLAR SIS

Part No	Qty	Parts name
4S-8458 H		TUBE 103"
2M-3432	[1]	GROMMET
4S-8458 H		TUBE 45.88"
1L-0480	[2]	FITTING
4H-2663	[4]	NUT
4H-2662	[4]	SLEEVE
		(2 OF EACH IN EACH FITTING IL480)
4S-8458 H		TUBE 28.93"
1B-8471	[4]	CLIP
0S-1620	[3]	BOLT
3B-4508	[3]	LOCKWASHER
2S-5100	[1]	VALVE ASSEM.
3L-3446	[1]	FITTING
4H-2663	[1]	NUT
4H-2662	[1]	SLEEVE
		(Parts of 3L3446 Fitting)
2S-5110	[1]	VALVE ASSEM.
1K-6776	[1]	PLUG
2B-7410	[1]	PLUG
H		ORDER BY THE FOOT

#UEG0903S0018

3P-8579: CONTROL GP-GOVERNOR

CONTROL GP-GOVERNOR

GOVERNOR CONTROL (3P8579 N/S)

c204641 UEG0903S

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Parts for your 594H PIPELAYER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	2A-1736	[1]	KNOB
2.	6P-5974	[1]	LEVER ASSEM.
3.	1B-0676	[2]	PIN
	3B-4615	[2]	COTTER PIN
4.	2K-7987	[1]	ROD
5.	5B-9079	[3]	NUT
6.	1A-9252	[1]	ROD END
7.	4M-4036	[1]	LEVER
	1B-8706	[1]	KEY
	2J-0528	[1]	WASHER
8.	0S-1588	[1]	BOLT
9.	9H-3249	[1]	BEARING
10.	4M-4037	[1]	BELLCRANK
11.	1B-4203	[2]	NUT
	3B-4506	[2]	LOCKWASHER
12.	6S-0602	[1]	ROD
13.	3K-4290	[2]	BALLJOINT ASSEM.

#UEG0903S0019

5S-0040: HARDWARE-ENGINE MOUNTING

HARDWARE-ENGINE MOUNTING

ENGINE MOUNTING PARTS (5S40 N/S)

UEG0903S0019 UEG0903S

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Parts for your 594H PIPELAYER:

CATERPILLAR SIS

Part No	Qty	Parts name
2B-2994	[2]	DOWEL REAR SUPPORT TO FRAME
1D-4639	[3]	BOLT REAR SUPPORT TO FRAME
7F-5227	[4]	BOLT FRONT SUPPORT TO FRAME
9F-6936	[1]	BOLT REAR SUPPORT TO FRAME R.H. REAR BOLT
4H-9866	[4]	SHIM FRONT SUPPORT TO FRAME
4H-9867	[4]	SHIM FRONT SUPPORT TO FRAME
3K-5234	[4]	WASHER REAR SUPPORT TO FRAME
7M-6116	[4]	SHIM REAR SUPPORT TO FRAME
7M-6117	[4]	SHIM REAR SUPPORT TO FRAME
2S-0115	[4]	WASHER FRONT SUPPORT TO FRAME