303-5770 DRIVE GP-FAN S/N C4E1-UP PART OF 288-5219, 386-6652, 435-1669 ENGINE AR-PRIMARY ALSO AN ATTACHMENT 420E

Pos.	Part No	Qty	Parts name
1.	6I-0423 M	[2]	BOLT (M12X1.75X30-MM)
2.	375-9272	[2]	PLUG
3.	7W-1176	[1]	PLATE-COVER
4.	393-4006	[1]	GASKET
5.	287-8597	[2]	DOWEL
6.	114-4363 M	[2]	BOLT (M8X1.25X12-MM)
7.	4H-0408	[3]	PLUG-PROTECTION (10-MM)
8.	121-0883 M	[6]	BOLT (M10X1.5X30-MM)
9.	220-8631	[1]	HOUSING-FLYWHEEL
	M		METRIC PART

#SEBP59010053

304-8760: HOUSING GP-FRONT

HOUSING GP-FRONT

304-8760 HOUSING GP-FRONT
S/N C4E1-UP
PART OF 288-5219, 386-6652, 435-1669 ENGINE AR-PRIMARY
ALSO AN ATTACHMENT

i03569721 SEBP5901

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Parts for your 420E BACKHOE LOADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	294-0288	[1]	HOUSING-FRONT
2.	277-3012	[1]	GASKET-COVER
3.	288-0422	[1]	SEAL-CRANKSHAFT (FRONT)
4.	6I-0217 M	[6]	BOLT (M8X1.25X20-MM)
5.	101-3895 M	[2]	BOLT (M8X1.25X35-MM)
6.	6I-0645 M	[4]	BOLT (M8X1.25X25-MM)
7.	346-0407 CJ	[1]	GEAR-IDLER (73-TEETH)
8.	324-0444	[1]	HUB-IDLER GEAR
9.	346-0408 C	[1]	PLATE
10.	6I-0650 M	[3]	BOLT (M10X1.5X65-MM)
11.	425-7103	[1]	GEAR (68-TEETH)
12.	133-1011	[1]	WASHER
13.	067-6179	[1]	DOWEL
14.	232-3666	[1]	WASHER-THRUST
15.	7C-4616 M	[1]	BOLT (M12X1.75X45-MM)
16.	232-3657	[1]	COVER AS-FRONT
16A.	225-8287	[1]	GASKET
17.	124-3815 M	[10]	BOLT (M8X1.25X16-MM)
18.	100-3751 M	[5]	BOLT (M8X1.25X65-MM)
	C		CHANGE FROM PREVIOUS TYPE
	J		CAN ONLY BE USED IN CONJUNCTION WITH 346-0408 & 324-0444
	M		METRIC PART

#SEBP59010054

298-5127: LIFTING GP-ENGINE

LIFTING GP-ENGINE

298-5127 LIFTING GP-ENGINE
S/N C4E1-UP
PART OF 288-5219, 386-6652, 435-1669 ENGINE AR-PRIMARY
ALSO AN ATTACHMENT

i03865205 SEBP5901

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Parts for your 420E BACKHOE LOADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	279-9651	[1]	PLATE-LIFTING
2.	6I-0654 M	[4]	BOLT (M10X1.5X25-MM)
3.	298-4604	[1]	PLATE-LIFTING
	M		METRIC PART

#SEBP59010055

368-1319: MECHANISM GP-FUEL PUMP & VALVE

MECHANISM GP-FUEL PUMP & VALVE

368-1319 MECHANISM GP-FUEL PUMP & VALVE
S/N C4E8752-UP
PART OF 288-5219 ENGINE AR-PRIMARY

i05262281 SEBP5901

3681319 MECHANISM GP-FUEL PUMP & VALVE Parts scheme

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Parts for your 420E BACKHOE LOADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	346-4709	[8]	BRIDGE GP-VALVE
2.	298-4533 Y	[1]	ROCKER ARM GP
	Y		SEPARATE ILLUSTRATION

#SEBP59010056

322-5799: MOUNTING GP-ENGINE & XMSN

MOUNTING GP-ENGINE & XMSN

322-5799 MOUNTING GP-ENGINE & XMSN
S/N DAN1-2209
PART OF 291-9211 ENGINE AR, 389-8848 ENGINE AR-COMPLETE
ALSO AN ATTACHMENT

i03849795 SEBP5901

3225799 MOUNTING GP-ENGINE & XMSN Parts scheme

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Parts for your 420E BACKHOE LOADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	9W-9915	[4]	MOUNT AS (ENGINE, FRONT)
2.	9W-9953	[4]	SLEEVE
3.	8T-4121	[12]	WASHER-HARD (11X21X2.5-MM THK)
4.	8T-4122	[8]	WASHER-HARD (17X32X3.5-MM THK)
5.	8T-4132 M	[4]	NUT (M16X2-THD)
6.	335-1836 M	[4]	BOLT-SPECIAL (M16X2X143-MM)
7.	8T-4196 M	[12]	BOLT (M10X1.5X35-MM)
8.	9W-9952	[4]	WASHER (16.75X86X8-MM THK)
	M		METRIC PART

#SEBP59010057

303-5771: PAN GP-OIL

PAN GP-OIL

303-5771 PAN GP-OIL
S/N C4E1-UP
PART OF 288-5219, 386-6652, 435-1669 ENGINE AR-PRIMARY
ALSO AN ATTACHMENT

i03865207 SEBP5901

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Parts for your 420E BACKHOE LOADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	6I-0217 M	[14]	BOLT (M8X1.25X20-MM)
2.	6I-0260 M	[2]	BOLT (M8X1.25X25-MM)
3.	6I-0289 J	[2]	PLUG
4.	6I-0363 M	[2]	BOLT (M6X1X20-MM)
5.	6I-0572 M	[2]	BOLT (M8X1.25X20-MM)
6.	7C-0351	[2]	PLUG-DRAIN (ENGINE OIL)
7.	067-6213	[1]	GASKET
8.	101-3771 M	[4]	BOLT (M8X1.25X85-MM)
9.	304-8764	[1]	PAN AS-OIL (ENGINE)
9A.	7C-1224	[2]	INSERT
10.	225-6005	[1]	GASKET
11.	225-6041	[1]	TUBE
12.	230-8094	[1]	BRIDGE
13.	275-9883	[2]	SEAL
	J		USED TO PLUG OPTIONAL DIPSTICK LOCATION
	M		METRIC PART

#SEBP59010058

303-5771: PAN GP-OIL

PAN GP-OIL

303-5771 PAN GP-OIL
S/N C4E1-UP
PART OF 288-5219, 435-1669 ENGINE AR-PRIMARY

i04823156 SEBP5901

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Parts for your 420E BACKHOE LOADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	6I-0217 M	[12]	BOLT (M8X1.25X20-MM)
2.	6I-0260 M	[2]	BOLT (M8X1.25X25-MM)
3.	6I-0289 J	[2]	PLUG
4.	8T-0269 M	[2]	BOLT-SOCKET HEAD (M6X1X20-MM)
5.	6I-0572 M	[4]	BOLT (M8X1.25X20-MM)
6.	7C-0351	[2]	PLUG-DRAIN (ENGINE OIL)
7.	067-6213	[1]	GASKET
8.	101-3771 M	[4]	BOLT (M8X1.25X85-MM)
9.	480-4406 C	[1]	PAN (OIL)
10.	471-2882	[1]	GASKET
11.	225-6041	[1]	TUBE
12.	230-8094	[1]	BRIDGE
13.	335-7585	[2]	SEAL

	275-9883 F	[2]	SEAL
	C		CHANGE FROM PREVIOUS TYPE
	F		NOT SHOWN
	J		USED TO PLUG OPTIONAL DIPSTICK LOCATION
	M		METRIC PART

#SEBP59010059

304-3643: PISTON & ROD GP

PISTON & ROD GP

304-3643 PISTON & ROD GP
S/N C4E1-8929
PART OF 288-5219 ENGINE AR-PRIMARY

i03865208 SEBP5901

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Parts for your 420E BACKHOE LOADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	225-5441 BJ	[4]	ROD AS-CONNECTING (GRADE L)
			-OR-
	225-5451 BJ	[4]	ROD AS-CONNECTING (GRADE K)
			-OR-
	225-5453 BJ	[4]	ROD AS-CONNECTING (GRADE J)
			-OR-
	225-5454 BJ	[4]	ROD AS-CONNECTING (GRADE H)
			-OR-
	225-5458 BJ	[4]	ROD AS-CONNECTING (GRADE G)
			-OR-
	225-5459 BJ	[4]	ROD AS-CONNECTING (GRADE F)
			(EACH INCLUDES)
1A.	276-7478	[1]	BUSHING
1B.	225-5439	[2]	BOLT-SPECIAL
2.	310-9269	[4]	PISTON AS
			(EACH INCLUDES)
2A.	124-3536	[2]	RING-RETAINING
2B.	276-7476	[1]	KIT-PISTON RING

			AVAILABLE REPAIR KIT(S):
	380-2065 AB		KIT-PISTON RING (0.5-MM OS)
			(INCLUDES RINGS)
	466-4849 AB		KIT-PISTON RING (1-MM OS)
			(INCLUDES RINGS)
	396-4482 AB		KIT-PISTON & RING (0.5-MM OS)
			(INCLUDES RINGS)
	A		NOT PART OF THIS GROUP
	B		USE AS REQUIRED
	J		ENSURE THAT CORRECT ROD LENGTH IS FITTED