425-1979 BELT TENSIONER GP PART OF 449-5732 INSTALLATION AR-ENGINE ALSO AN ATTACHMENT 303E CR MINI HYD EXCAVATOR

Pos.	Part No	Qty	Parts name
1.	382-4815	[1]	SLEEVE
2.	425-1980	[1]	BRACKET AS
3.	425-1983	[1]	BRACKET AS
4.	425-1986	[1]	PLATE AS
5.	085-4773 M	[1]	BOLT (M8X1.25X100-MM)
6.	344-5674 M	[1]	NUT (M8X1.25-THD)
7.	7X-2535 M	[1]	BOLT (M6X1X60-MM)
8.	8T-4138 M	[1]	BOLT (M6X1X20-MM)
9.	8T-4224	[4]	WASHER-HARD (8.8X16X2-MM THK)
10.	8T-4908 M	[1]	BOLT (M8X1.25X25-MM)
11.	8T-7547 M	[1]	BOLT (M8X1.25X30-MM)
12.	9X-8256	[2]	WASHER (6.6X12X2-MM THK)
	M		METRIC PART

#SEBP71740011

439-7679: CAMSHAFT GP

CAMSHAFT GP

439-7679 CAMSHAFT GP
PART OF 416-6065 ENGINE AR-PRIMARY
ALSO AN ATTACHMENT

i05335319 SEBP7174

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Parts for your 303E CR MINI HYD EXCAVATOR:

Pos.	Part No	Qty	Parts name
1.	439-7614	[6]	TAPPET
2.	439-7628	[6]	PUSHROD
3.	439-7660	[1]	CAMSHAFT AS
3A.	383-0231	[1]	BALL
3B.	439-6358	[1]	KEY-FEATHER
3C.	439-6417	[1]	PLATE-THRUST
3D.	439-6419	[1]	GEAR
4.	397-9960	[5]	BOLT
5.	439-7562	[1]	GEAR AS
5A.	439-7563	[1]	BEARING
6.	439-6426	[1]	BEARING
7.	439-6427	[1]	BEARING
8.	439-6425	[1]	RING-SNAP
9.	439-6424	[1]	SHAFT

#SEBP71740012

439-7735: COVER GP-ENGINE

COVER GP-ENGINE

439-7735 COVER GP-ENGINE
PART OF 416-6065 ENGINE AR-PRIMARY
ALSO AN ATTACHMENT

i05335298 SEBP7174

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Parts for your 303E CR MINI HYD EXCAVATOR:

Pos.	Part No	Qty	Parts name
1.	393-2920	[1]	COVER
2.	388-7524	[1]	GASKET
3.	383-0198	[2]	NUT-FLANGE
4.	439-7558	[1]	COVER

#SEBP71740013

439-6407: COVER GP-VALVE MECHANISM

COVER GP-VALVE MECHANISM

439-6407 COVER GP-VALVE MECHANISM
PART OF 416-6065 ENGINE AR-PRIMARY
ALSO AN ATTACHMENT

i05335322 SEBP7174

4396407 COVER GP-VALVE MECHANISM Parts scheme

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Parts for your 303E CR MINI HYD EXCAVATOR:

Pos.	Part No	Qty	Parts name
1.	439-7604	[1]	TUBE
2.	439-6364	[1]	CLAMP
3.	439-6460	[1]	CLAMP
4.	439-7626	[1]	COVER AS-VALVE
4A.	439-7627	[1]	GASKET
4B.	383-0563	[1]	VALVE-BREATHER
4C.	383-0524	[1]	COVER
4D.	439-6347	[4]	SCREW
4E.	383-0382	[1]	PIPE
5.	436-0817	[1]	PLUG AS (ENGINE OIL FILLER)
5A.	383-0217	[1]	SEAL-O-RING
6.	383-0574	[5]	BOLT

#SEBP71740014

439-7689: CRANKSHAFT GP

CRANKSHAFT GP

439-7689 CRANKSHAFT GP
PART OF 416-6065 ENGINE AR-PRIMARY
ALSO AN ATTACHMENT

i05335315 SEBP7174

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Parts for your 303E CR MINI HYD EXCAVATOR:

Pos.	Part No	Qty	Parts name
1.	439-7650	[1]	CRANKSHAFT AS
1A.	439-6423	[1]	SLEEVE
1B.	439-7571	[1]	KEY
1C.	439-7600	[1]	GEAR
1D.	439-7656	[1]	GEAR
2.	439-7652	[1]	BEARING
3.	439-6354	[1]	SEAL-O-RING
4.	439-7630 H	[1]	BEARING (STANDARD)
	439-7635 ABJ	[1]	BEARING (0.20-MM US)
	439-7636 ABL	[1]	BEARING (0.40-MM US)
5.	439-6371 H	[2]	BEARING (STANDARD)
	439-6372 ABJ	[2]	BEARING (0.20-MM US)
	439-6373 ABL	[2]	BEARING (0.40-MM US)
6.	439-7596 H	[2]	BEARING (STANDARD)
	439-7597 ABJ	[2]	BEARING (0.20-MM US)
	439-7598 ABL	[2]	BEARING (0.40-MM US)

			AVAILABLE REPAIR KIT(S):
	439-7632 H	[1]	KIT-BEARING (STANDARD)
			(INCLUDES BEARINGS)
	439-7633 J	[1]	KIT-BEARING (0.20-MM US)
			(INCLUDES BEARINGS)
	439-7634 L	[1]	KIT-BEARING (0.40-MM US)
			(INCLUDES BEARINGS)
	A		NOT PART OF THIS GROUP
	B		USE AS REQUIRED
	H		KIT MARKED H SERVICES PART(S) MARKED H
	J		KIT MARKED J SERVICES PART(S) MARKED J
	L		KIT MARKED L SERVICES PART(S) MARKED L

#SEBP71740015

439-7645: CYLINDER BLOCK AS

CYLINDER BLOCK AS

439-7645 CYLINDER BLOCK AS
PART OF 439-6379 CYLINDER BLOCK GP
ALSO AN ATTACHMENT

i05335721 SEBP7174

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Parts for your 303E CR MINI HYD EXCAVATOR:

Pos.	Part No	Qty	Parts name
1.	439-6369	[4]	CAP
2.	383-0262	[1]	CAP
3.	383-0283	[6]	PLUG
4.	388-7435	[1]	PLUG
5.	439-6363	[2]	BALL
6.	383-0303	[2]	PLUG
7.	383-0304	[1]	PLUG
8.	383-0337	[1]	PLUG
9.	439-6355	[2]	PIN
10.	389-5105	[2]	PIN
11.	439-6356	[2]	PIN
12.	439-6366	[2]	PIN
13.	439-6429	[1]	PIN
14.	439-6456	[1]	PLUG
15.	439-7546	[1]	PIN
16.	439-7574	[1]	PLUG
17.	439-7564	[1]	BEARING
18.	383-0557	[1]	PLUG
19.	383-0256	[1]	GASKET

#SEBP71740016

439-6379: CYLINDER BLOCK GP

CYLINDER BLOCK GP

439-6379 CYLINDER BLOCK GP
PART OF 416-6065 ENGINE AR-PRIMARY
ALSO AN ATTACHMENT

i05335330 SEBP7174

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Parts for your 303E CR MINI HYD EXCAVATOR:

Pos.	Part No	Qty	Parts name
1.	439-7645 Y	[1]	CYLINDER BLOCK AS
2.	439-6361	[1]	PLUG
3.	439-6352	[1]	GASKET
4.	439-7579	[1]	BEARING AS
4A.	439-6405	[2]	BOLT
4B.	439-7584	[1]	BEARING (STANDARD)
	439-7585 ABO	[1]	BEARING (0.20-MM US)
	439-7586 ABO	[1]	BEARING (0.40-MM US)
5.	439-7617	[1]	GASKET
6.	439-6409	[1]	COVER
7.	439-7576	[1]	SEAL-OIL
8.	439-7552	[1]	GASKET
9.	439-7619	[8]	BOLT
10.	439-7620	[9]	BOLT
11.	439-7624	[1]	BEARING AS
11A.	439-6405	[2]	BOLT
11B.	439-7631	[1]	BEARING (STANDARD)
	439-7637 ABO	[1]	BEARING (0.20-MM US)
	439-7638 ABO	[1]	BEARING (0.40-MM US)
12.	439-6408	[2]	BOLT
13.	439-7625	[1]	BEARING AS
13A.	439-6405	[2]	BOLT
13B.	439-7631	[1]	BEARING (STANDARD)
	439-7637 ABO	[1]	BEARING (0.20-MM US)
	439-7638 ABO	[1]	BEARING (0.40-MM US)
	A		NOT PART OF THIS GROUP
	B		USE AS REQUIRED
	O		OPTIONAL SERVICE REPLACEMENT
	Y		SEPARATE ILLUSTRATION

#SEBP71740017

439-6404: CYLINDER HEAD GP

CYLINDER HEAD GP

439-6404 CYLINDER HEAD GP
PART OF 416-6065 ENGINE AR-PRIMARY
ALSO AN ATTACHMENT

i05335325 SEBP7174

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Parts for your 303E CR MINI HYD EXCAVATOR:

Pos.	Part No	Qty	Parts name
1.	439-7647	[1]	CYLINDER HEAD AS
1A.	388-7434	[1]	CAP
1B.	383-0283	[2]	PLUG
1C.	389-0691	[3]	GUIDE-VALVE (INLET)
1D.	389-0692	[3]	GUIDE-VALVE (EXHAUST)
1E.	389-5103	[2]	CAP
2.	439-6402	[14]	BOLT
3.	439-7609	[1]	GASKET-CYLINDER HEAD