144-9962 FILTER GP-WATER SEP & FUEL PART OF 398-0756 LINES GP-FUEL FILTER ALSO AN ATTACHMENT 303E CR

Pos.	Part No	Qty	Parts name
1.	156-1200	[1]	FILTER ELEMENT-FUEL (WATER SEPARATOR)
2.	149-3516	[1]	BASE AS
3.	118-8118	[1]	RING-RETAINING
4.	112-9401	[1]	BOWL AS-WATER COLLECTION
	128-8614	[1]	KIT-SEAL (WATER SEPARATOR)
			(INCLUDES SEALS FOR HEADER/ELEMENT, DRAIN VALVE, HEADER/BOWL & BOLT/BOWL)
5.	118-8119	[1]	NUT

			AVAILABLE REPAIR KIT(S):
	121-4480	[1]	KIT-WATER BASE (WATER SEPARATOR)
			(INCLUDES CAP NUT, HEADER CAP, CAP SEAL, VOLUME PLUG, VENT PLUG, DUST SEAL, O-RING SEAL & RETAINING RING)

#SEBP76210051

439-7732: GOVERNOR GP

GOVERNOR GP

439-7732 GOVERNOR GP
PART OF 416-6065 ENGINE AR-PRIMARY
ALSO AN ATTACHMENT

i05335302 SEBP7621

For full view, you need register

Parts for your 303E CR MINI HYD EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	439-7560	[1]	SHAFT AS
1A.	439-6432	[2]	SHAFT AS
1B.	439-6434	[1]	RETAINER
1C.	439-6436	[1]	WASHER
1D.	439-6433	[1]	RETAINER
1E.	439-6435	[1]	SLEEVE
1F.	439-6431	[2]	FLYWEIGHT AS
1G.	439-7572	[1]	GEAR
1H.	439-7599	[2]	ROLLER
2.	439-7551	[1]	BEARING
3.	439-7593	[1]	SPRING
4.	439-7608	[1]	SPRING
5.	439-7669	[1]	LEVER AS-FORK
5A.	439-6440	[1]	BEARING
5B.	439-7605	[1]	LEVER
5C.	439-7606	[1]	SHAFT
5D.	439-7607	[1]	SHAFT
6.	439-6439	[1]	COVER
7.	439-7587	[1]	GASKET
8.	397-9960	[3]	BOLT
9.	439-6438	[1]	SPACER
10.	439-6441	[1]	BEARING
11.	439-7670	[1]	BRACKET
12.	439-7588	[1]	PLATE AS
12A.	383-0195	[3]	NUT-HEX
12B.	383-0223	[2]	PIN-SPRING
12C.	439-6353	[1]	SEAL-O-RING
12D.	439-6370	[1]	SEAL-OIL
12E.	439-6397	[1]	SPRING
12F.	439-6442	[2]	LEVER
12G.	439-6443	[2]	BOLT
12H.	439-6452	[2]	NUT
12J.	439-6453	[2]	WASHER
12K.	439-7566	[1]	LEVER AS
12M.	439-7567	[1]	LEVER
12N.	439-7568	[1]	LEVER
12P.	439-7569	[1]	SHAFT
12R.	439-7611	[1]	BOLT
13.	439-7556	[1]	GASKET
14.	439-6342	[1]	BOLT
15.	383-0308	[1]	GASKET
16.	393-2917	[2]	STUD
17.	383-0198	[2]	NUT-FLANGE
18.	439-7671	[1]	FILM-INFORMATION (ENGINE SHUTOFF)

			PARTS SHOWN IN GRAPHIC(S) WITHOUT A REFERENCE NUMBER ARE NOT SERVICED SEPARATELY

#SEBP76210052

398-0756: LINES GP-FUEL FILTER

LINES GP-FUEL FILTER

398-0756 LINES GP-FUEL FILTER
PART OF 473-4912 CHASSIS AR
ALSO AN ATTACHMENT

i05319363 SEBP7621

3980756 LINES GP-FUEL FILTER Parts scheme

For full view, you need register

Parts for your 303E CR MINI HYD EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	1P-4278	[10]	CLAMP-HOSE
2.	7I-2673	[1]	STRAP-CABLE
3.	7K-1181	[8]	STRAP-CABLE
4.	144-9962 Y	[1]	FILTER GP-WATER SEP & FUEL
5.	151-1975	[1]	CONNECTOR
6.	216-1980	[1]	GROMMET
7.	246-2622	[1]	ELBOW AS
	214-7567	[1]	SEAL-O-RING
8.	251-1391 M	[1]	BOLT (M10X1.25X16-MM)
9.	3S-2093	[1]	STRAP-CABLE
10.	298-0663	[1]	CLIP (LADDER)
11.	370-4008	[1]	PUMP AS-FUEL
12.	415-9724	[1]	BRACKET AS
	6V-9632 M	[3]	NUT-WELD (M6X1-THD)
	8T-3612 M	[2]	NUT-WELD (M8X1.25-THD)
13.	132-5789	[1]	CLIP (LADDER)
14.	148-8405	[2]	PLUG AS
			(EACH INCLUDES)
	1J-9671	[1]	SEAL-O-RING
	3K-8460	[1]	PLUG (1/2-20-THD)
16.	5K-8451	[1]	CLIP (LOOP)
17.	277-1873	[2]	CLIP (LADDER)
18.	5P-4116	[2]	WASHER-HARD (8.8X20.5X2-MM THK)
19.	7X-2533 M	[2]	BOLT (M6X1X35-MM)
20.	8K-1433	[1]	GROMMET
21.	8T-4121	[7]	WASHER-HARD (11X21X2.5-MM THK)
22.	8T-4136 M	[2]	BOLT (M10X1.5X25-MM)
23.	8T-4137 M	[1]	BOLT (M10X1.5X20-MM)
24.	8T-4191 M	[3]	BOLT (M10X1.5X16-MM)
25.	8T-7547 M	[2]	BOLT (M8X1.25X30-MM)
26.	9X-6165	[4]	WASHER (6.5X22X2.5-MM THK)
27.	5I-4200 E		GUARD (37-CM)
28.	7I-7439 E		GUARD-HOSE (15-CM EACH)
28A.	7I-7439 E		GUARD-HOSE (53.5-CM)
28B.	7I-7439 E		GUARD-HOSE (77.5-CM)
28C.	7I-7439 E		GUARD-HOSE (48-CM)
28D.	7I-7439 E		GUARD-HOSE (11-CM)
29.	8C-3681 E		HOSE (23-CM)
30.	263-0768 E		HOSE (121-CM)
31.	5P-1507 E		HOSE (127.5-CM)
31A.	5P-1507 E		HOSE (159-CM)
31B.	5P-1507 E		HOSE (135.5-CM)
31C.	5P-1507 E		HOSE (23-CM)
32.	096-6079 B	[2]	TAPE (WHITE)
33.	096-6085 B	[2]	TAPE (RED)
34.	1J-9671	[1]	SEAL-O-RING
	B		USE AS REQUIRED
	E		ORDER BY THE CENTIMETER
	M		METRIC PART
	Y		SEPARATE ILLUSTRATION

#SEBP76210053

439-7733: LINES GP-FUEL INJECTION

LINES GP-FUEL INJECTION

439-7733 LINES GP-FUEL INJECTION
PART OF 416-6065 ENGINE AR-PRIMARY
ALSO AN ATTACHMENT

i05336839 SEBP7621

4397733 LINES GP-FUEL INJECTION Parts scheme

For full view, you need register

Parts for your 303E CR MINI HYD EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	439-7545	[1]	PIPE
2.	388-7447	[1]	ADAPTER
3.	383-0308	[1]	GASKET
4.	439-6375	[1]	HOSE AS
4A.	393-2939	[2]	CLIP
4B.		[1]	HOSE
5.	439-7615	[3]	NOZZLE AS
			(EACH INCLUDES)
5A.	439-6378	[1]	GASKET
5B.	439-7594	[1]	SEAL
5C.	439-7644	[1]	NUT
6.	439-7665	[1]	PIPE (FUEL INJECTION)
7.	439-7666	[1]	PIPE (FUEL INJECTION)
8.	439-7667	[1]	PIPE (FUEL INJECTION)
9.	383-0319	[2]	CLAMP-PIPE
10.	383-0320	[2]	CLAMP-PIPE
11.	383-0202	[2]	SCREW

#SEBP76210054

439-6393: PUMP AS-FUEL INJECTION

PUMP AS-FUEL INJECTION

439-6393 PUMP AS-FUEL INJECTION
PART OF 439-7731 PUMP GP-FUEL INJECTION
ALSO AN ATTACHMENT

i05335832 SEBP7621

4396393 PUMP AS-FUEL INJECTION Parts scheme

For full view, you need register

Parts for your 303E CR MINI HYD EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	439-6394	[1]	BOLT-EYE
2.	439-6384	[2]	GASKET
3.	439-6377	[1]	SCREW
4.	439-6385	[1]	GASKET
5.	439-6395	[1]	PLUG
6.	439-6388	[1]	GASKET

#SEBP76210055

439-7731: PUMP GP-FUEL INJECTION

PUMP GP-FUEL INJECTION

439-7731 PUMP GP-FUEL INJECTION
PART OF 416-6065 ENGINE AR-PRIMARY
ALSO AN ATTACHMENT

i05335304 SEBP7621

4397731 PUMP GP-FUEL INJECTION Parts scheme

For full view, you need register

Parts for your 303E CR MINI HYD EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	439-6392	[1]	CAMSHAFT
2.	439-7549	[1]	BEARING
3.	439-7550	[1]	BEARING
4.	439-7659	[1]	NUT
5.	439-7610	[1]	GEAR
6.	439-6454	[1]	KEY (FUEL)
7.	439-6418	[1]	STOP
8.	397-9960	[2]	BOLT
9.	439-7565	[1]	RING-SNAP
10.	439-6437	[1]	SCREW
11.	439-7554	[1]	ADJUSTER AS
11A.	383-0308	[2]	GASKET
11B.	439-6386	[1]	NUT
11C.	439-6396	[1]	CAP
11D.	439-7555	[1]	ADJUSTER AS
11E.	439-6381	[1]	NUT
12.	439-6430	[1]	BOLT-ADJUSTMENT
13.	393-2951	[1]	NUT
14.	439-6386	[1]	NUT
15.	383-0308	[2]	GASKET
16.	439-7603	[1]	GASKET
17.	439-7591	[1]	SOLENOID AS
18.	439-6345	[2]	BOLT-SOCKET HEAD
19.	439-6455	[1]	ADAPTER
20.	439-6393 Y	[1]	PUMP AS-FUEL INJECTION
21.	439-7642 B	[1]	SHIM (0.175-MM THK)
22.	439-6389 B	[1]	SHIM (0.2-MM THK)
23.	439-6390 B	[1]	SHIM (0.25-MM THK)
24.	439-6391 B	[1]	SHIM (0.3-MM THK)
25.	439-7641 B	[1]	SHIM (0.35-MM THK)
26.	439-7590	[2]	BOLT
27.	439-6380	[2]	STUD
28.	439-6382	[2]	NUT
29.	383-0206	[2]	LOCKWASHER

			PARTS SHOWN IN GRAPHIC(S) WITHOUT A REFERENCE NUMBER ARE NOT SERVICED SEPARATELY
	B		USE AS REQUIRED
	Y		SEPARATE ILLUSTRATION

#SEBP76210056

367-0929: TANK & MTG GP-FUEL

TANK & MTG GP-FUEL

367-0929 TANK & MTG GP-FUEL
PART OF 473-4912 CHASSIS AR
ALSO AN ATTACHMENT

i05319360 SEBP7621

For full view, you need register

Parts for your 303E CR MINI HYD EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	1P-4278	[2]	CLAMP-HOSE
2.	9D-7924	[2]	MOUNTING AS
3.	095-1393	[1]	CLAMP-HOSE
4.	9M-7959	[1]	CLAMP-HOSE
5.	265-8575	[1]	CAP AS-FUEL (LOCKABLE, VENTED)
6.	265-8577	[1]	SEAL
7.	265-8578	[2]	MOUNT
8.	265-8579	[1]	STRAINER (TANK)
9.	276-9299	[1]	TANK AS-FUEL
10.	276-9302	[1]	FILLER AS-FUEL
11.	276-9309	[1]	FOAM
12.	334-7894	[1]	VALVE (DRAIN, FUEL TANK)
13.	367-1089	[1]	PLATE AS
	8T-3490 M	[2]	NUT-WELD (M10X1.5-THD)
14.	367-1098	[1]	HOSE
15.	7X-0632	[2]	WASHER-HARD (11X36X6-MM THK)
16.	7X-7729	[7]	WASHER (11X25X3-MM THK)
17.	8T-4133 M	[3]	NUT (M10X1.5-THD)
18.	8T-4137 M	[4]	BOLT (M10X1.5X20-MM)
19.	8T-4226	[2]	WASHER-PLATED (10.5X45X3-MM THK)
20.	8T-6466 M	[2]	BOLT (M10X1.5X60-MM)
21.	5P-1507 E		HOSE (29-CM)
	E		ORDER BY THE CENTIMETER
	M		METRIC PART

#SEBP76210057

471-5120: ALARM GP-TRAVEL

ALARM GP-TRAVEL

471-5120 ALARM GP-TRAVEL
AN ATTACHMENT

i06219334 SEBP7621

For full view, you need register

Parts for your 303E CR MINI HYD EXCAVATOR:

CATERPILLAR SIS

Part No	Qty	Parts name
161-2539	[1]	ALARM AS (BACKUP)
4B-2043	[2]	NUT (8-32-THD)
5C-9553 M	[4]	BOLT (M6X1X16-MM)
8T-4136 M	[2]	BOLT (M10X1.5X25-MM)
444-9936	[1]	PLATE
239-1182	[1]	RELAY AS (12-VOLT)(TRAVEL ALARM)
239-1183	[1]	RELAY AS (12-VOLT)(TRAVEL ALARM CANCEL)
3J-1907	[1]	SEAL-O-RING
3S-2093	[2]	STRAP-CABLE
266-7379	[1]	STRAP-CABLE
362-3225	[1]	SWITCH AS-PRESSURE (PILOT, TRAVEL)
9X-3401	[2]	PIN-CONNECTOR (16-GA TO 18-GA)
243-4505	[1]	RECEPTACLE AS-CONNECTOR (2-PIN)
284-3852	[1]	SWITCH AS-ROCKER (TRAVEL ALARM CANCEL)
111-7899	[1]	GASKET
9X-8256	[4]	WASHER (6.6X12X2-MM THK)
8T-4121	[2]	WASHER-HARD (11X21X2.5-MM THK)
M		METRIC PART

#SEBP76210058

439-7736: ALTERNATOR GP-CHARGING

ALTERNATOR GP-CHARGING

439-7736 ALTERNATOR GP-CHARGING
PART OF 416-6065 ENGINE AR-PRIMARY
ALSO AN ATTACHMENT

i05335296 SEBP7621

4397736 ALTERNATOR GP-CHARGING Parts scheme

For full view, you need register

Parts for your 303E CR MINI HYD EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	439-6444	[1]	ALTERNATOR AS
2.	565-2583	[1]	V-BELT (ALTERNATOR)
3.	439-6450 M	[1]	BOLT (M10X1.5X21.5-MM)
4.	439-6344 M	[1]	BOLT (M10X1.25X85-MM)
5.	439-6346 M	[1]	NUT (M10X1.25-THD)
6.	439-6348	[1]	WASHER (10.5X18X2-MM THK)
7.	397-9958	[1]	WASHER (10.2X18.4X2.5-MM THK)
8.	439-7649	[1]	PULLEY
	M		METRIC PART

#SEBP76210059

471-5110: BATTERY & WIRING GP

BATTERY & WIRING GP

471-5110 BATTERY & WIRING GP
PART OF 473-4914 CANOPY AR
AN ATTACHMENT

i06219291 SEBP7621

4715110 BATTERY & WIRING GP Parts scheme

For full view, you need register

Parts for your 303E CR MINI HYD EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	1S-1150	[2]	SPACER (0.391X0.5X0.19-IN THK)
2.	3S-2093	[41]	STRAP-CABLE
3.	7K-1181	[5]	STRAP-CABLE
4.	111-4837	[2]	CLIP
5.	119-9868 M	[1]	BOLT (M10X1.25X20-MM)
6.	153-5656	[1]	BATTERY (12-VOLT, MAINTENANCE FREE)
7.	163-6795	[2]	STRAP-CABLE
8.	232-7405	[1]	BRACKET
9.	251-1391 M	[1]	BOLT (M10X1.25X16-MM)
10.	266-6935	[1]	RELAY AS (12-VOLT)(START)
11.	266-7379	[7]	STRAP-CABLE
12.	267-4767	[1]	CLAMP
13.	267-4768	[2]	ROD
14.	282-2151	[1]	GROMMET
15.	298-0663	[3]	CLIP (LADDER)
16.	370-5366	[1]	CABLE AS-BATTERY (NEGATIVE)
	3S-6050	[1]	TERMINAL AS-BATTERY (NEGATIVE)
	1M-6119	[1]	BOLT (5/16-18X1.375-IN)
	1M-6120	[1]	NUT (5/16-18-THD)
	7N-5274	[1]	COVER AS-TERMINAL (BLACK)
	8L-8413	[1]	STRAP-CABLE (WHITE)
	159-8050 E		CABLE (00-GA, BLACK)(33-CM)
	311-8804	[1]	TERMINAL
17.	370-5367	[1]	STRAP AS-GROUND
18.	383-0342	[1]	SENSOR (THERMOCOUPLE)(ENGINE COOLANT TEMPERATURE)
19.	416-4229	[1]	PLATE
20.	422-2918	[1]	CABLE AS-BATTERY (POSITIVE)
	416-4243	[1]	TERMINAL
	383-1656	[1]	BOOT
	159-8047 E		CABLE-ELECTRICAL (0-GA, RED)(132-CM)
	8T-9758	[1]	TERMINAL AS (POSITIVE)
	1M-6119	[1]	BOLT (5/16-18X1.375-IN)
	1M-6120	[1]	NUT (5/16-18-THD)
		[1]	BOOT AS
	8L-8413	[1]	STRAP-CABLE (WHITE)
	2L-8050	[1]	TERMINAL-RING (6-GA, 1/4-IN SCREW)
21.	422-2919	[1]	GROMMET
22.	422-2920	[1]	PLATE AS
	6V-9632 M	[1]	NUT-WELD (M6X1-THD)
	8T-3490 M	[2]	NUT-WELD (M10X1.5-THD)
	8T-3612 M	[3]	NUT-WELD (M8X1.25-THD)
	8T-8874 M	[1]	NUT-WELD (M5X0.8-THD)
	9X-2032 M	[2]	NUT-WELD (M4X0.7-THD)
23.	422-2922	[1]	PLATE
24.	289-5782	[1]	SENDER AS-FUEL LEVEL
	243-4505	[1]	RECEPTACLE AS-CONNECTOR (2-PIN)
25.	479-4315 Y	[1]	HARNESS AS-CHASSIS
26.	095-0736 M	[8]	SCREW-MACHINE (M5X0.8X10-MM)
27.	127-4839 M	[1]	BOLT (M10X1.25X25-MM)
28.	132-5789	[5]	CLIP (LADDER)
29.	150-4086 M	[2]	SCREW (M4X0.7X16-MM)
30.	156-6175	[2]	CLIP (LADDER)
31.	204-1611	[10]	STRAP (DUAL)
32.	4B-4863	[2]	WASHER (4.7X11X1.2-MM THK)
33.	4P-7581	[1]	CLIP (LADDER)
34.	4P-8134	[1]	CLIP (LADDER)
35.	5C-2890 M	[4]	NUT (M6X1-THD)
36.	5C-9553 M	[1]	BOLT (M6X1X16-MM)
37.	5P-4115	[2]	WASHER-HARD (7.2X19X2-MM THK)
38.	6D-3479	[1]	CLIP (LOOP)
39.	6K-8178	[1]	CLIP (LOOP)
40.	7X-2534 M	[1]	BOLT (M6X1X50-MM)
41.	7I-2272 M	[1]	BOLT (M5X0.8X12-MM)
42.	8T-0328	[9]	WASHER-HARD (5.5X10X1-MM THK)
43.	8T-4121	[18]	WASHER-HARD (11X21X2.5-MM THK)
44.	8T-4133 M	[1]	NUT (M10X1.5-THD)
45.	8T-4136 M	[1]	BOLT (M10X1.5X25-MM)
46.	8T-4137 M	[7]	BOLT (M10X1.5X20-MM)
47.	8T-4138 M	[1]	BOLT (M6X1X20-MM)
48.	8T-4189 M	[2]	BOLT (M8X1.25X20-MM)
49.	8T-4191 M	[3]	BOLT (M10X1.5X16-MM)
50.	8T-4195 M	[3]	BOLT (M10X1.5X30-MM)
51.	8T-4200 M	[4]	BOLT (M8X1.25X16-MM)
52.	8T-4224	[6]	WASHER-HARD (8.8X16X2-MM THK)
53.	8T-8799	[2]	BOOT (RED)
54.	9M-8406	[2]	CLIP (LOOP)
55.	9X-8256	[3]	WASHER (6.6X12X2-MM THK)
56.	273-6301	[1]	PACKING
	E		ORDER BY THE CENTIMETER
	M		METRIC PART
	Y		SEPARATE ILLUSTRATION