340-1699 LOADER AR -SINGLE TILT S/N LYB1-UP PART OF 450-8449 COMMON AR 420F2 BACKHOE LOADER

Part No	Qty	Parts name
337-9845 Y	[1]	ARM GP-LIFT
337-9840 Y	[1]	BRACE GP-LIFT CYLINDER (SINGLE TILT)
358-5034 Y	[1]	CYLINDER GP-LIFT (LH)
		-OR-
510-7944 Y	[1]	CYLINDER GP-LIFT (LH)
358-5035 Y	[1]	CYLINDER GP-LIFT (RH)
		-OR-
510-7945 Y	[1]	CYLINDER GP-LIFT (RH)
358-5044 Y	[1]	CYLINDER GP-TILT
		-OR-
510-7946 Y	[1]	CYLINDER GP-TILT
337-9718 Y	[1]	KICKOUT & POSITIONER GP
Y		SEPARATE ILLUSTRATION

#SEBP68230011

398-2853: OPTION AR-BACKHOE

OPTION AR-BACKHOE

398-2853 OPTION AR-BACKHOE -EXTENDABLE STICK
S/N LYB1-UP
AN ATTACHMENT

i05914909 SEBP6823

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Parts for your 420F2 BACKHOE LOADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name	Comments
	424-7017 Y	[1]	LINES GP-AUXILIARY HYDRAULIC (EXTENDABLE)
	Y		SEPARATE ILLUSTRATION

#SEBP68230012

450-8748: ENGINE AR

ENGINE AR

450-8748 ENGINE AR
S/N LYB1-UP
74.5-KW
PART OF 455-0495 DISTRIBUTION AR
FOR USE WITH @@@@@450-8684@@@@@, @@@@@450-8685@@@@@, @@@@@450-8701@@@@@, @@@@@450-8702@@@@@
CANNOT BE USED WITH @@@@@450-8705@@@@@
AN ATTACHMENT

i07512836 SEBP6823

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Parts for your 420F2 BACKHOE LOADER:

CATERPILLAR SIS

Part No	Qty	Parts name
353-1379 Y	[1]	AIR CLEANER GP
387-6670 Y	[1]	BATTERY & WIRING GP (DISCONNECT)
389-8127 Y	[1]	BOX GP-STORAGE
352-1455 Y	[1]	COOLING GP
364-5753 Y	[1]	ENGINE AR-PRIMARY
		-OR-
521-6421 Y	[1]	ENGINE AR-PRIMARY
350-3689 Y	[1]	EXTENSION GP-EXHAUST
352-3463 Y	[1]	GAUGE GP-OIL LEVEL & FILLER
		-OR-
518-0699 Y	[1]	GAUGE GP-OIL LEVEL & FILLER
178-8465 Y	[1]	HARNESS AS-WIRING (FUEL SHUTOFF)
450-4307 Y	[1]	LINES GP-FUEL
		-OR-
518-0554 Y	[1]	LINES GP-FUEL
353-1364 Y	[1]	MOUNTING GP-GOVERNOR CONTROL (ENGINE)
352-1454 Y	[1]	MUFFLER GP (TURBOCHARGER)
430-7961 Y	[1]	TANK GP-FUEL
430-5062 Y	[1]	WIRING GP-ENGINE (PILOT & MECHANICAL)
R		REMANUFACTURED PART MAY BE AVAILABLE
Y		SEPARATE ILLUSTRATION

#SEBP68230013

450-8752: ENGINE AR

ENGINE AR

450-8752 ENGINE AR
S/N LYB1-UP
74.5-KW
FOR USE WITH @@@@@450-8705@@@@@
CANNOT BE USED WITH @@@@@450-8684@@@@@, @@@@@450-8685@@@@@, @@@@@450-8701@@@@@, @@@@@450-8702@@@@@
AN ATTACHMENT

i07505730 SEBP6823

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Parts for your 420F2 BACKHOE LOADER:

CATERPILLAR SIS

Part No	Qty	Parts name
352-1449 Y	[1]	AIR CLEANER GP (TURBOCHARGER)
387-6670 Y	[1]	BATTERY & WIRING GP (DISCONNECT)
389-8127 Y	[1]	BOX GP-STORAGE
360-8798 Y	[1]	BREATHER GP (CRANKCASE)
		-OR-
518-0553 Y	[1]	BREATHER GP (ENGINE)
375-1284 Y	[1]	ENGINE AR-PRIMARY
		-OR-
521-6423 Y	[1]	ENGINE AR-PRIMARY
350-3689 Y	[1]	EXTENSION GP-EXHAUST
352-3463 Y	[1]	GAUGE GP-OIL LEVEL & FILLER
		-OR-
518-0699 Y	[1]	GAUGE GP-OIL LEVEL & FILLER
178-8465 Y	[1]	HARNESS AS-WIRING (FUEL SHUTOFF)
337-9735 Y	[1]	LINER GP-SOUND SUPPRESSION
337-9748 Y	[1]	LINES GP-AIR
450-4308 Y	[1]	LINES GP-FUEL
		-OR-
518-0555 Y	[1]	LINES GP-FUEL FILTER (HIGH PRESSURE FUEL PUMP)
353-1364 Y	[1]	MOUNTING GP-GOVERNOR CONTROL (ENGINE)
352-1454 Y	[1]	MUFFLER GP (TURBOCHARGER)
354-7361 Y	[1]	TANK & LINES GP-COOLANT (EXPANSION, RADIATOR)
430-7961 Y	[1]	TANK GP-FUEL
430-5062 Y	[1]	WIRING GP-ENGINE (PILOT & MECHANICAL)
Y		SEPARATE ILLUSTRATION

#SEBP68230014

485-5499: ENGINE AR-COMPLETE

ENGINE AR-COMPLETE

485-5499 ENGINE AR-COMPLETE
S/N LYB1-UP
74.5-KW
FOR USE WITH @@@@@450-8705@@@@@
CANNOT BE USED WITH @@@@@450-8701@@@@@, @@@@@450-8702@@@@@
AN ATTACHMENT

i06177808 SEBP6823

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Parts for your 420F2 BACKHOE LOADER:

CATERPILLAR SIS

Part No	Qty	Parts name
352-1449 Y	[1]	AIR CLEANER GP (TURBOCHARGER)
387-6670 Y	[1]	BATTERY & WIRING GP (DISCONNECT)
389-8127 Y	[1]	BOX GP-STORAGE
360-8798 Y	[1]	BREATHER GP (CRANKCASE)
375-1284 Y	[1]	ENGINE AR-PRIMARY
350-3689 Y	[1]	EXTENSION GP-EXHAUST
352-3463 Y	[1]	GAUGE GP-OIL LEVEL & FILLER (ENGINE)
178-8465 Y	[1]	HARNESS AS-WIRING (FUEL SHUTOFF)
337-9735 Y	[1]	LINER GP-SOUND SUPPRESSION
337-9748 Y	[1]	LINES GP-AIR
481-3130 Y	[1]	LINES GP-FUEL
353-1364 Y	[1]	MOUNTING GP-GOVERNOR CONTROL (ENGINE)
352-1454 Y	[1]	MUFFLER GP (TURBOCHARGER)
354-7361 Y	[1]	TANK & LINES GP-COOLANT (EXPANSION, RADIATOR)
430-7961 Y	[1]	TANK GP-FUEL
430-5062 Y	[1]	WIRING GP-ENGINE (PILOT & MECHANICAL)
Y		SEPARATE ILLUSTRATION

#SEBP68230015

485-5502: ENGINE AR-COMPLETE

ENGINE AR-COMPLETE

485-5502 ENGINE AR-COMPLETE
S/N LYB1-UP
74.5-KW
FOR USE WITH @@@@@450-8701@@@@@, @@@@@450-8702@@@@@
CANNOT BE USED WITH @@@@@450-8705@@@@@
AN ATTACHMENT

i06177797 SEBP6823

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Parts for your 420F2 BACKHOE LOADER:

CATERPILLAR SIS

Part No	Qty	Parts name
353-1379 Y	[1]	AIR CLEANER GP
387-6670 Y	[1]	BATTERY & WIRING GP (DISCONNECT)
389-8127 Y	[1]	BOX GP-STORAGE
352-1455 Y	[1]	COOLING GP
364-5753 Y	[1]	ENGINE AR-PRIMARY
350-3689 Y	[1]	EXTENSION GP-EXHAUST
352-3463 Y	[1]	GAUGE GP-OIL LEVEL & FILLER (ENGINE)
178-8465 Y	[1]	HARNESS AS-WIRING (FUEL SHUTOFF)
481-3120 Y	[1]	LINES GP-FUEL
353-1364 Y	[1]	MOUNTING GP-GOVERNOR CONTROL (ENGINE)
352-1454 Y	[1]	MUFFLER GP (TURBOCHARGER)
430-7961 Y	[1]	TANK GP-FUEL
430-5062 Y	[1]	WIRING GP-ENGINE (PILOT & MECHANICAL)
R		REMANUFACTURED PART MAY BE AVAILABLE
Y		SEPARATE ILLUSTRATION

#SEBP68230016

521-7469: ENGINE AR-COMPLETE

ENGINE AR-COMPLETE

521-7469 ENGINE AR-COMPLETE
S/N LYB1-UP
74.5 KW
FOR USE WITH @@@@@450-8705@@@@@
CANNOT BE USED WITH @@@@@450-8684@@@@@, @@@@@450-8685@@@@@, @@@@@450-8701@@@@@, @@@@@450-8701@@@@@
AN ATTACHMENT

i07505687 SEBP6823

For full view, you need register

Parts for your 420F2 BACKHOE LOADER:

CATERPILLAR SIS

Part No	Qty	Parts name
352-1449 Y	[1]	AIR CLEANER GP (TURBOCHARGER)
389-8127 Y	[1]	BOX GP-STORAGE
360-8798 Y	[1]	BREATHER GP (CRANKCASE)
		-OR-
518-0553 Y	[1]	BREATHER GP (ENGINE)
520-1413 Y	[1]	ENGINE AR-PRIMARY
		-OR-
558-3582 Y	[1]	ENGINE AR-PRIMARY
350-3689 Y	[1]	EXTENSION GP-EXHAUST
352-3463 Y	[1]	GAUGE GP-OIL LEVEL & FILLER
		-OR-
518-0699 Y	[1]	GAUGE GP-OIL LEVEL & FILLER
178-8465 Y	[1]	HARNESS AS-WIRING (FUEL SHUTOFF)
337-9735 Y	[1]	LINER GP-SOUND SUPPRESSION
337-9748 Y	[1]	LINES GP-AIR
450-4308 Y	[1]	LINES GP-FUEL
		-OR-
518-0555 Y	[1]	LINES GP-FUEL FILTER (HIGH PRESSURE FUEL PUMP)
353-1364 Y	[1]	MOUNTING GP-GOVERNOR CONTROL (ENGINE)
352-1454 Y	[1]	MUFFLER GP (TURBOCHARGER)
354-7361 Y	[1]	TANK & LINES GP-COOLANT (EXPANSION, RADIATOR)
430-7961 Y	[1]	TANK GP-FUEL
430-5062 Y	[1]	WIRING GP-ENGINE (PILOT & MECHANICAL)
387-6670 Y	[1]	BATTERY & WIRING GP (DISCONNECT)
Y		SEPARATE ILLUSTRATION

#SEBP68230017

364-5753: ENGINE AR-PRIMARY

ENGINE AR-PRIMARY

364-5753 ENGINE AR-PRIMARY
S/N CRS1-UP
75 BRAKE KW (100 BHP) AT 2200 RPM
PART OF 450-8748 ENGINE AR, 485-5502 ENGINE AR-COMPLETE
AN ATTACHMENT

i04632551 SEBP6823

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Parts for your 420F2 BACKHOE LOADER:

CATERPILLAR SIS

Part No	Qty	Parts name
334-3756 Y	[1]	ALTERNATOR GP-CHARGING
334-4208 Y	[1]	CAMSHAFT GP
231-0033 Y	[1]	CONNECTION GP-WATER
238-2799 Y	[1]	COOLER GP-FLTR BASE & ENG OIL
231-0149 Y	[1]	COVER GP-INLET MANIFOLD
335-9798 Y	[1]	COVER GP-VALVE MECHANISM
334-4203 Y	[1]	CRANKSHAFT GP
334-4202 Y	[1]	CYLINDER BLOCK GP
334-4205 Y	[1]	CYLINDER HEAD GP
386-2756 Y	[1]	DRIVE GP-FAN
230-7300 Y	[1]	FLYWHEEL GP
232-6661 Y	[1]	GLOW PLUG GP
236-8238 Y	[1]	HOUSING GP-FLYWHEEL
334-3757 Y	[1]	HOUSING GP-FRONT
233-7432 Y	[1]	LIFTING GP-ENGINE
247-4885 Y	[1]	LINES GP-FUEL FILTER
386-2757 Y	[1]	MOUNTING GP-ENGINE
335-9799 Y	[1]	PAN GP-OIL
334-4204 Y	[1]	PISTON & ROD GP
230-7569 Y	[1]	PLUG GP-ENGINE
225-4317 Y	[1]	PLUG GP-ENGINE
232-6204 Y	[1]	PLUG GP-ENGINE
360-7354 Y	[1]	PULLEY GP-CRANKSHAFT
230-7578 Y	[1]	PUMP GP-ENGINE OIL
236-8229 Y	[1]	PUMP GP-FUEL INJECTION
230-7355 Y	[1]	PUMP GP-WATER
237-0024 Y	[1]	STARTING MOTOR GP-ELECTRIC
237-4896 Y	[1]	SWITCH GP-PRESSURE
237-3924 Y	[1]	TURBOCHARGER GP
334-4207 Y	[1]	VALVE MECHANISM GP
359-0734	[1]	CYLINDER BLOCK GP-SHORT

		AVAILABLE GASKET KIT(S):
277-5156	[1]	KIT-GASKET (TOP)
272-2232	[1]	KIT-GASKET (BOTTOM)
R		REMANUFACTURED PART MAY BE AVAILABLE
Y		SEPARATE ILLUSTRATION

#SEBP68230018

375-1284: ENGINE AR-PRIMARY

ENGINE AR-PRIMARY

375-1284 ENGINE AR-PRIMARY
S/N C4Z1-UP
75 BRAKE KW (100 BHP) AT 2200 RPM
PART OF 450-8752 ENGINE AR, 485-5499 ENGINE AR-COMPLETE
AN ATTACHMENT

i04639931 SEBP6823

For full view, you need register

Parts for your 420F2 BACKHOE LOADER:

CATERPILLAR SIS

Part No	Qty	Parts name
317-9776 Y	[1]	ALTERNATOR GP-CHARGING
326-9005 Y	[1]	CAMSHAFT GP
316-6941 Y	[1]	CONNECTION GP-WATER
316-6899 Y	[1]	COOLER GP-ENGINE OIL
329-0129 Y	[1]	COVER GP-INLET MANIFOLD
326-9008 Y	[1]	COVER GP-VALVE MECHANISM
326-9000 Y	[1]	CRANKSHAFT GP
326-8999 Y	[1]	CYLINDER BLOCK GP
326-9003 Y	[1]	CYLINDER HEAD GP
384-4108 Y	[1]	DRIVE GP-FAN
309-7555 Y	[1]	FILLER GP-ENGINE OIL
303-5768 Y	[1]	FLYWHEEL GP
315-3418 Y	[1]	GLOW PLUG GP
303-5767 Y	[1]	HOUSING GP-FLYWHEEL
304-8760 Y	[1]	HOUSING GP-FRONT
326-9013 Y	[1]	LIFTING GP-ENGINE
326-9012 Y	[1]	LINES GP-FUEL
384-4107 Y	[1]	MOUNTING GP-ENGINE
322-9476 Y	[1]	PAN GP-OIL
326-9002 Y	[1]	PISTON & ROD GP
298-5129 Y	[1]	PLUG GP-CYLINDER HEAD
298-5131 Y	[1]	PLUG GP-ENGINE
304-8761 Y	[1]	PLUG GP-ENGINE
360-7347 Y	[1]	PULLEY GP-CRANKSHAFT
298-5112 Y	[1]	PUMP GP-ENGINE OIL
326-9149 Y	[1]	PUMP GP-FUEL INJECTION
315-3411 Y	[1]	PUMP GP-WATER
303-5769 Y	[1]	STARTING MOTOR GP-ELECTRIC (12-VOLT)
316-6925 Y	[1]	SWITCH GP-PRESSURE
326-9156 Y	[1]	TURBOCHARGER GP
326-9004 Y	[1]	VALVE MECHANISM GP
359-0744	[1]	CYLINDER BLOCK GP-SHORT
R		REMANUFACTURED PART MAY BE AVAILABLE
Y		SEPARATE ILLUSTRATION

#SEBP68230019

520-1413: ENGINE AR-PRIMARY

ENGINE AR-PRIMARY

520-1413 ENGINE AR-PRIMARY
S/N CRS1-UP; C4Z1-UP
75 BRAKE KW (100 BHP) AT 2200 RPM
PART OF 521-7469 ENGINE AR-COMPLETE
AN ATTACHMENT

i07043768 SEBP6823

For full view, you need register

Parts for your 420F2 BACKHOE LOADER:

CATERPILLAR SIS

Part No	Qty	Parts name
317-9776 Y	[1]	ALTERNATOR GP-CHARGING
326-9005 Y	[1]	CAMSHAFT GP
316-6941 Y	[1]	CONNECTION GP-WATER
316-6899 Y	[1]	COOLER GP-ENGINE OIL
329-0129 Y	[1]	COVER GP-INLET MANIFOLD
326-9008 Y	[1]	COVER GP-VALVE MECHANISM
326-9000 Y	[1]	CRANKSHAFT GP
326-8999 Y	[1]	CYLINDER BLOCK GP
326-9003 Y	[1]	CYLINDER HEAD GP
384-4108 Y	[1]	DRIVE GP-FAN
309-7555 Y	[1]	FILLER GP-ENGINE OIL
303-5768 Y	[1]	FLYWHEEL GP
315-3418 Y	[1]	GLOW PLUG GP
303-5767 Y	[1]	HOUSING GP-FLYWHEEL
304-8760 Y	[1]	HOUSING GP-FRONT
326-9013 Y	[1]	LIFTING GP-ENGINE
326-9012 Y	[1]	LINES GP-FUEL
384-4107 Y	[1]	MOUNTING GP-ENGINE
322-9476 Y	[1]	PAN GP-OIL
326-9002 Y	[1]	PISTON & ROD GP
298-5129 Y	[1]	PLUG GP-CYLINDER HEAD
298-5131 Y	[1]	PLUG GP-ENGINE
304-8761 Y	[1]	PLUG GP-ENGINE
360-7347 Y	[1]	PULLEY GP-CRANKSHAFT
298-5112 Y	[1]	PUMP GP-ENGINE OIL
326-9149 Y	[1]	PUMP GP-FUEL INJECTION
315-3411 Y	[1]	PUMP GP-WATER
303-5769 Y	[1]	STARTING MOTOR GP-ELECTRIC (12-VOLT)
316-6925 Y	[1]	SWITCH GP-PRESSURE
326-9156 Y	[1]	TURBOCHARGER GP
326-9004 Y	[1]	VALVE MECHANISM GP
359-0744	[1]	CYLINDER BLOCK GP-SHORT
R		REMANUFACTURED PART MAY BE AVAILABLE
Y		SEPARATE ILLUSTRATION