340-1715 HYDRAULIC AR S/N LTG1-2342 PART OF 368-8951 COMMON AR 420F BACKHOE LOADER

Part No	Qty	Parts name
341-6684 Y	[1]	CONTROL GP-SERVICE BRAKE
337-9740 Y	[1]	FILTER & MTG GP-OIL (HYDRAULIC)
337-9774 Y	[1]	LINES GP-PUMP
337-9777 Y	[1]	LINES GP-RETURN
337-9770 Y	[1]	LINES GP-PILOT (SIGNAL)
337-9795 Y	[1]	LINES GP-SWING
337-9699 Y	[1]	PUMP & MTG GP-HYDRAULIC
351-5888 Y	[1]	TANK & MTG GP-HYDRAULIC
Y		SEPARATE ILLUSTRATION

#SEBP59450411

337-9718: KICKOUT & POSITIONER GP

KICKOUT & POSITIONER GP

337-9718 KICKOUT & POSITIONER GP
S/N LTG1-2342
PART OF 340-1699 LOADER AR

i04548130 SEBP5945

3379718 KICKOUT & POSITIONER GP Parts scheme

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Parts for your 420F BACKHOE LOADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	3B-8489	[2]	FITTING-GREASE (1/8-27 PTF)
2.	7X-0858	[1]	END-YOKE ROD
3.	8S-7803	[2]	RING-RETAINING
4.	098-5747 M	[1]	NUT (M16X2-THD)
5.	125-0965	[1]	RING-RETAINING
6.	141-6343	[1]	SPRING
7.	363-6736	[1]	LINK AS
	5F-9199	[1]	PIN-CLEVIS
8.	363-6738	[1]	TUBE AS
9.	363-6742	[1]	LINK AS
10.	364-1270	[1]	PIN AS
11.	365-2437	[1]	FILM-IDENTIFICATION (BUCKET LEVEL)
12.	369-8943	[1]	PLATE AS
13.	417-1529	[1]	LEVER AS
	5F-9199	[1]	PIN-CLEVIS
14.	464-0220	[1]	LEVER
15.	526-6708	[1]	BEARING
16.	526-7811	[1]	ROD
17.	539-8389	[1]	PLATE AS
18.	540-0331 M	[1]	NUT-HEX (M12X1.75-THD)
19.	099-3649 M	[3]	BOLT (M8X1.25X40-MM)
20.	344-5674 M	[3]	NUT (M8X1.25-THD)
21.	344-5675 M	[1]	NUT (M10X1.5-THD)
22.	5P-4116	[6]	WASHER-HARD (8.8X20.5X2-MM THK)
23.	6V-7644	[1]	RING-RETAINING
24.	8T-4121	[2]	WASHER-HARD (11X21X2.5-MM THK)
25.	8T-4123	[4]	WASHER (22X35X3.5-MM THK)
26.	8T-4185 M	[1]	BOLT (M10X1.5X50-MM)
27.	8T-4223	[2]	WASHER-HARD (13.5X25.5X3-MM THK)
28.	8T-4224	[2]	WASHER-HARD (8.8X16X2-MM THK)
29.	8T-6903	[1]	CLIP
30.	8T-6905	[1]	PIN
31.	8T-7547 M	[2]	BOLT (M8X1.25X30-MM)
	M		METRIC PART

#SEBP59450412

387-6453: KIT-AUXILIARY LINES

KIT-AUXILIARY LINES

387-6453 KIT-AUXILIARY LINES -STANDARD STICK
S/N LTG1-2342
AN ATTACHMENT

i04854592 SEBP5945

3876453 KIT-AUXILIARY LINES Parts scheme

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Parts for your 420F BACKHOE LOADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	367-9726 Y	[1]	LINES GP-AUXILIARY HYDRAULIC (STANDARD STICK)
2.	396-8840	[1]	BRACKET
3.	6V-9832	[1]	CAP (ORFS)
4.	8T-4192 M	[2]	BOLT (M12X1.75X25-MM)
5.	8T-4223	[2]	WASHER-HARD (13.5X25.5X3-MM THK)
	M		METRIC PART
	Y		SEPARATE ILLUSTRATION

#SEBP59450413

387-6456: KIT-AUXILIARY LINES

KIT-AUXILIARY LINES

387-6456 KIT-AUXILIARY LINES -EXTENDABLE STICK
S/N LTG1-2342
AN ATTACHMENT

i04854749 SEBP5945

3876456 KIT-AUXILIARY LINES Parts scheme

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Parts for your 420F BACKHOE LOADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	367-9730 Y	[1]	LINES GP-AUXILIARY HYDRAULIC (EXTENDABLE STICK)
2.	396-8840	[1]	BRACKET
3.	6V-9832	[1]	CAP (ORFS)
4.	8T-4192 M	[2]	BOLT (M12X1.75X25-MM)
5.	8T-4223	[2]	WASHER-HARD (13.5X25.5X3-MM THK)
	M		METRIC PART
	Y		SEPARATE ILLUSTRATION

#SEBP59450414

387-6451: KIT-RIDE CONTROL

KIT-RIDE CONTROL

387-6451 KIT-RIDE CONTROL
S/N LTG1-2342
Type 1
AN ATTACHMENT

i04854789 SEBP5945

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Parts for your 420F BACKHOE LOADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	331-5470 BY	[1]	WIRING GP-RIDE CONTROL
2.	337-9793 Y	[1]	LINES GP-RIDE CONTROL
3.	345-3674 Y	[1]	ACCUMULATOR GP-RIDE CONTROL (UNCHARGED)
4.	387-6695 BY	[1]	WIRING GP-RIDE CONTROL (ECM)
5.	279-5016	[1]	FILM-WARNING (HIGH PRESS CYLINDER, READ OMM)

	B		USE AS REQUIRED
	Y		SEPARATE ILLUSTRATION

#SEBP59450415

387-6451: KIT-RIDE CONTROL

KIT-RIDE CONTROL

387-6451 KIT-RIDE CONTROL
S/N LTG1-2342
Type 2
AN ATTACHMENT

i06803447 SEBP5945

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Parts for your 420F BACKHOE LOADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	214-4710 BC	[1]	SWITCH AS-ROCKER (RIDE CONTROL)
	111-7899	[1]	GASKET
2.	337-9793 Y	[1]	LINES GP-RIDE CONTROL
3.	345-3674 Y	[1]	ACCUMULATOR GP-RIDE CONTROL (UNCHARGED)
4.	387-6695 BY	[1]	WIRING GP-RIDE CONTROL (ECM)
5.	279-5016 B	[1]	FILM-WARNING (HIGH PRESS CYLINDER, READ OMM)
6.	146-9439 BC	[1]	RELAY AS (12-VOLT)(RESISTOR)
	B		USE AS REQUIRED
	C		CHANGE FROM PREVIOUS TYPE
	Y		SEPARATE ILLUSTRATION

#SEBP59450416

337-9809: LINES GP-AUXILIARY HYDRAULIC

LINES GP-AUXILIARY HYDRAULIC

337-9809 LINES GP-AUXILIARY HYDRAULIC -SINGLE TILT
S/N LTG1-2342
PART OF 373-4256 VALVE AR-BANK 3
AN ATTACHMENT

i04574735 SEBP5945

3379809 LINES GP-AUXILIARY HYDRAULIC Parts scheme

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Parts for your 420F BACKHOE LOADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	7K-1181	[2]	STRAP-CABLE
2.	362-1584 I	[2]	HOSE AS
3.	364-7152	[1]	TUBE AS
4.	373-9533	[1]	TUBE AS
5.	148-8341	[2]	CONNECTOR AS
			(EACH INCLUDES)
	3D-2824	[1]	SEAL-O-RING
	6V-8713	[1]	CONNECTOR
	7J-9108	[1]	SEAL-O-RING
6.	4P-7581	[1]	CLIP (LADDER)
7.	6V-8398	[4]	SEAL-O-RING
8.	6V-9830	[2]	CAP (ORFS)
9.	7J-9108	[2]	SEAL-O-RING
10.	8T-4121	[5]	WASHER-HARD (11X21X2.5-MM THK)
11.	8T-4133 M	[1]	NUT (M10X1.5-THD)
12.	8T-4136 M	[3]	BOLT (M10X1.5X25-MM)
13.	8T-4137 M	[1]	BOLT (M10X1.5X20-MM)
	I		REFER TO HYDRAULIC INFORMATION SYSTEM
	M		METRIC PART

#SEBP59450417

367-9726: LINES GP-AUXILIARY HYDRAULIC

LINES GP-AUXILIARY HYDRAULIC

367-9726 LINES GP-AUXILIARY HYDRAULIC -STANDARD STICK
S/N LTG1-2342
PART OF 387-6453 KIT-AUXILIARY LINES, 364-3384 LINES GP-BACKHOE AUXILIARY
AN ATTACHMENT

i04555811 SEBP5945

3679726 LINES GP-AUXILIARY HYDRAULIC Parts scheme

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Parts for your 420F BACKHOE LOADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	106-0401	[1]	FITTING (QUICK DISCONNECT, FEMALE)
2.	106-0406	[1]	FITTING (QUICK DISCONNECT, MALE)
3.	204-2281	[1]	STRAP-CABLE
4.	241-8448 B	[2]	FILM-WARNING (HYD PRESS, READ OMM, U.S.)
			-OR-
	241-8450 B	[2]	FILM-WARNING (HYD PRESS, READ OMM, INTL)
5.	251-9360	[1]	TUBE AS
6.	262-4203 I	[2]	HOSE AS
7.	262-4217	[1]	TUBE AS
8.	278-4497	[1]	BRACKET
9.	278-4498	[1]	BRACKET
10.	290-6712 I	[1]	HOSE AS
11.	365-2867 I	[1]	HOSE AS
12.	365-2875	[1]	VALVE GP-MANUAL (HYDRAULIC OIL)
13.	368-3051 I	[1]	HOSE AS
14.	368-4842	[1]	TUBE AS
15.	375-6022	[1]	BRACKET AS
16.	377-5997	[1]	TUBE AS
17.	148-8327	[2]	CONNECTOR AS
			(EACH INCLUDES)
	3D-2824	[1]	SEAL-O-RING
	6V-8637	[1]	CONNECTOR
	6V-9746	[1]	SEAL-O-RING
18.	148-8357	[1]	ELBOW AS
	5K-9090	[1]	SEAL-O-RING
	6V-9008	[1]	ELBOW
	7M-8485	[1]	SEAL-O-RING
19.	148-8442	[1]	TEE AS
	6V-9746	[2]	SEAL-O-RING
	7M-8485	[1]	SEAL-O-RING
	8T-1685	[1]	TEE
20.	148-8449	[2]	TEE AS-SWIVEL
			(EACH INCLUDES)
	6V-9746	[2]	SEAL-O-RING
	6V-9839	[1]	TEE-SWIVEL
21.	150-3053	[2]	CONNECTOR AS
			(EACH INCLUDES)
	6V-9746	[1]	SEAL-O-RING
	7M-8485	[1]	SEAL-O-RING
	108-3872	[1]	CONNECTOR
22.	155-2026	[2]	UNION AS
			(EACH INCLUDES)
	5K-9090	[2]	SEAL-O-RING
	6V-8998	[1]	UNION
23.	2P-1293	[2]	LOCKNUT (1-3/16-12-THD)
24.	5C-9553 M	[4]	BOLT (M6X1X16-MM)
25.	5K-9090	[3]	SEAL-O-RING
26.	5P-7466	[2]	CLIP (SLOT)
27.	5P-7467	[2]	CLIP (TAB)
28.	5P-8112	[2]	GROMMET
29.	6V-9172	[2]	NUT (1-7/16-12-THD)
30.	6V-9832	[2]	CAP (ORFS)(HYDRAULIC OIL)
31.	8S-0023	[2]	CLIP (SLOT)
32.	8S-0024	[2]	CLIP (TAB)
33.	8T-1889	[3]	CLIP (SLOT)
34.	8T-1890	[3]	CLIP (TAB)
35.	8T-4121	[7]	WASHER-HARD (11X21X2.5-MM THK)
36.	8T-4136 M	[4]	BOLT (M10X1.5X25-MM)
37.	8T-4195 M	[2]	BOLT (M10X1.5X30-MM)
38.	8T-4196 M	[1]	BOLT (M10X1.5X35-MM)
39.	8T-4910 M	[2]	BOLT (M12X1.75X60-MM)
40.	9X-8256	[4]	WASHER (6.6X12X2-MM THK)
41.	373-6999	[1]	VALVE GP-RELIEF (EXTENDABLE STICK, AUXILIARY)
	8J-2413	[1]	SEAL-O-RING
	095-1751	[1]	SEAL-O-RING
	169-1616	[1]	RING-BACKUP
	B		USE AS REQUIRED
	I		REFER TO HYDRAULIC INFORMATION SYSTEM
	M		METRIC PART

#SEBP59450418

367-9730: LINES GP-AUXILIARY HYDRAULIC

LINES GP-AUXILIARY HYDRAULIC

367-9730 LINES GP-AUXILIARY HYDRAULIC -EXTENDABLE STICK
S/N LTG1-2342
PART OF 387-6456 KIT-AUXILIARY LINES, 364-3385 LINES GP-BACKHOE AUXILIARY
AN ATTACHMENT

i04617932 SEBP5945

3679730 LINES GP-AUXILIARY HYDRAULIC Parts scheme

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Parts for your 420F BACKHOE LOADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	106-0401	[1]	FITTING (QUICK DISCONNECT, FEMALE)
2.	106-0406	[1]	FITTING (QUICK DISCONNECT, MALE)
3.	204-2281	[2]	STRAP-CABLE
4.	241-8448 B	[2]	FILM-WARNING (HYD PRESS, READ OMM, U.S.)
			-OR-
	241-8450 B	[2]	FILM-WARNING (HYD PRESS, READ OMM, INTL)
5.	9X-8256	[4]	WASHER (6.6X12X2-MM THK)
6.	251-9360	[1]	TUBE AS
7.	262-4217	[1]	TUBE AS
8.	278-4497	[1]	BRACKET
9.	278-4498	[1]	BRACKET
10.	290-6712 I	[1]	HOSE AS
11.	312-2599 I	[2]	HOSE AS
12.	365-2867 I	[1]	HOSE AS
13.	365-2870	[1]	TUBE AS
14.	365-2875	[1]	VALVE GP-MANUAL (HYDRAULIC OIL)
15.	368-3051 I	[1]	HOSE AS
16.	368-4842	[1]	TUBE AS
17.	375-6022	[1]	BRACKET AS
18.	148-8327	[2]	CONNECTOR AS
			(EACH INCLUDES)
	3D-2824	[1]	SEAL-O-RING
	6V-8637	[1]	CONNECTOR
	6V-9746	[1]	SEAL-O-RING
19.	148-8357	[1]	ELBOW AS
	5K-9090	[1]	SEAL-O-RING
	6V-9008	[1]	ELBOW
	7M-8485	[1]	SEAL-O-RING
20.	148-8442	[1]	TEE AS
	6V-9746	[2]	SEAL-O-RING
	7M-8485	[1]	SEAL-O-RING
	8T-1685	[1]	TEE
21.	148-8449	[2]	TEE AS-SWIVEL
			(EACH INCLUDES)
	6V-9746	[2]	SEAL-O-RING
	6V-9839	[1]	TEE-SWIVEL
22.	150-3053	[2]	CONNECTOR AS
			(EACH INCLUDES)
	6V-9746	[1]	SEAL-O-RING
	7M-8485	[1]	SEAL-O-RING
	108-3872	[1]	CONNECTOR
23.	153-6241	[2]	ELBOW AS
			(EACH INCLUDES)
	6V-8398	[1]	SEAL-O-RING
	8C-8989	[1]	ELBOW
24.	155-2026	[2]	UNION AS
			(EACH INCLUDES)
	5K-9090	[2]	SEAL-O-RING
	6V-8998	[1]	UNION
25.	2P-1293	[2]	LOCKNUT (1-3/16-12-THD)
26.	5C-9553 M	[4]	BOLT (M6X1X16-MM)
27.	5K-9090	[3]	SEAL-O-RING
28.	5P-7466	[2]	CLIP (SLOT)
29.	5P-7467	[2]	CLIP (TAB)
30.	5P-8112	[2]	GROMMET
31.	6V-9172	[2]	NUT (1-7/16-12-THD)
32.	6V-9832	[2]	CAP (ORFS)(HYDRAULIC OIL)
33.	8S-0023	[2]	CLIP (SLOT)
34.	8S-0024	[2]	CLIP (TAB)
35.	8T-1889	[3]	CLIP (SLOT)
36.	8T-1890	[3]	CLIP (TAB)
37.	8T-4121	[7]	WASHER-HARD (11X21X2.5-MM THK)
38.	8T-4136 M	[4]	BOLT (M10X1.5X25-MM)
39.	8T-4195 M	[2]	BOLT (M10X1.5X30-MM)
40.	8T-4196 M	[1]	BOLT (M10X1.5X35-MM)
41.	8T-4910 M	[2]	BOLT (M12X1.75X60-MM)
	B		USE AS REQUIRED
	I		REFER TO HYDRAULIC INFORMATION SYSTEM
	M		METRIC PART