515-7729 ENGINE AR-COMPLETE S/N LYH1-UP RATED SPEED 1800-RPM 3512C GENERATOR SET

Part No	Qty	Parts name
432-1165 Y	[1]	ADAPTER GP-TURBOCHARGER OIL
394-8115 Y	[1]	BREATHER GP (CRANKCASE)
383-6545 Y	[1]	CONTROL & MTG GP-ENGINE ELEK
378-7398 Y	[1]	COOLER GP-ENGINE OIL
381-8564 Y	[1]	COVER GP-AIR INLET
393-4968 Y	[1]	COVER GP-CAMSHAFT
393-4969 Y	[1]	COVER GP-CAMSHAFT
393-4971 Y	[1]	COVER GP-CAMSHAFT
393-4975 Y	[1]	COVER GP-CAMSHAFT
393-4978 Y	[1]	COVER GP-CAMSHAFT
393-4979 Y	[1]	COVER GP-CAMSHAFT
393-4986 Y	[1]	COVER GP-CAMSHAFT
393-4989 Y	[1]	COVER GP-CAMSHAFT
393-4992 Y	[1]	COVER GP-CAMSHAFT
393-4994 Y	[1]	COVER GP-CAMSHAFT
430-4246 Y	[1]	COVER GP-CAMSHAFT
492-6084 Y	[1]	COVER GP-CAMSHAFT
382-4856 Y	[1]	COVER GP-COOLING SYSTEM
375-3656 Y	[1]	COVER GP-CYLINDER BLOCK (REAR, RH)
381-6947 Y	[1]	COVER GP-CYLINDER BLOCK (OIL GALLERY)
382-4510 Y	[1]	COVER GP-CYLINDER BLOCK (REAR)
383-4251 Y	[1]	COVER GP-CYLINDER BLOCK (FRONT, LH)
385-0227 Y	[1]	COVER GP-CYLINDER BLOCK (REAR, LH)
385-0228 Y	[1]	COVER GP-CYLINDER BLOCK (FRONT, RH)
420-0905 Y	[1]	COVER GP-CYLINDER BLOCK (FRONT, LH)
425-3144 Y	[1]	COVER GP-FLYWHEEL HOUSING
383-1864 Y	[1]	COVER GP-FRONT HOUSING (CAMSHAFT, RH)
382-7620 Y	[1]	COVER GP-OIL PAN (LH)
437-2260 Y	[1]	COVER GP-REAR HOUSING
424-9785 Y	[1]	COVER GP-SHIPPING (FLYWHEEL)
394-8035 Y	[1]	COVER GP-VALVE MECHANISM
394-8039 Y	[1]	COVER GP-VALVE MECHANISM
376-0393 Y	[12]	CYLINDER HEAD GP
375-7425 Y	[1]	DAMPER GP
443-2117 Y	[1]	DRAIN GP-ENGINE OIL
334-5304 Y	[1]	DRIVE GP-ACCESSORY (UPPER, RH)
381-4800 Y	[1]	ELBOW GP-EXHAUST
382-4503 Y	[1]	ELBOW GP-WATER (LOWER)
385-7341 Y	[1]	ENGINE AR-CORE
384-6104 Y	[1]	FASTENER GP-ACCESSORY DRIVE (LOWER, RH)
430-2565 Y	[1]	FASTENER GP-CAMSHAFT COVER
430-2567 Y	[1]	FASTENER GP-CAMSHAFT COVER
379-4838 Y	[1]	FASTENER GP-FLYWHEEL
382-2796 Y	[1]	FASTENER GP-GEAR (REAR)
425-1062 Y	[1]	FASTENER GP-GEAR (FRONT)
425-2347 Y	[1]	FASTENER GP-OIL FILTER
425-3121 Y	[1]	FASTENER GP-OIL FILTER
425-3082 Y	[1]	FASTENER GP-OIL PAN
425-3084 Y	[1]	FASTENER GP-OIL PAN
425-3085 Y	[1]	FASTENER GP-OIL PAN
425-3086 Y	[1]	FASTENER GP-OIL PAN
425-3087 Y	[1]	FASTENER GP-OIL PAN
425-3088 Y	[1]	FASTENER GP-OIL PAN
425-3090 Y	[1]	FASTENER GP-OIL PAN
425-3091 Y	[1]	FASTENER GP-OIL PAN
425-3092 Y	[1]	FASTENER GP-OIL PAN
436-3911 Y	[1]	FASTENER GP-OIL PAN
435-4569 Y	[1]	FASTENER GP-VALVE COVER BASE
435-4571 Y	[1]	FASTENER GP-VALVE COVER BASE
435-4574 Y	[1]	FASTENER GP-VALVE COVER BASE
435-4575 Y	[1]	FASTENER GP-VALVE COVER BASE
435-4578 Y	[1]	FASTENER GP-VALVE COVER BASE
435-4579 Y	[1]	FASTENER GP-VALVE COVER BASE
435-4580 Y	[1]	FASTENER GP-VALVE COVER BASE
425-3127 Y	[1]	FASTENER GP-WATER LINES
376-4006 Y	[1]	FILLER GP-ENGINE OIL
424-9755 Y	[1]	FILTER GP-ENGINE OIL (RH)
468-4827 Y	[1]	FILTER GP-FUEL
383-8571 Y	[1]	FITTING GP-FUEL LINES
380-5141 Y	[1]	FLYWHEEL GP
398-9221 Y	[1]	FUMES DISPOSAL GP
399-2675 Y	[1]	FUMES DISPOSAL GP
382-7623 Y	[1]	GAUGE GP-OIL LEVEL (DIPSTICK)
376-3358 Y	[1]	GEAR GP-FRONT (STANDARD ROTATION)
380-5096 Y	[1]	GEAR GP-REAR (CAMSHAFT DRIVE)
335-4163 Y	[1]	GUARD GP-BELT (ALTERNATOR)
376-4007 Y	[1]	HOUSING & REGULATOR GP (OUTLET CONTROL)
384-8033 Y	[1]	HOUSING GP-FLYWHEEL
375-3660 Y	[1]	HOUSING GP-FRONT
425-1601 Y	[1]	HOUSING GP-WATER REGULATOR
332-7914 Y	[1]	LIFTING GP-ENGINE (UPPER)
381-8570 Y	[1]	LINES GP-AIR (LOWER)
396-2680 Y	[1]	LINES GP-AIR (UPPER)
379-3051 Y	[1]	LINES GP-ENGINE OIL
381-7038 Y	[1]	LINES GP-ENGINE OIL (FILTER)
381-7039 Y	[1]	LINES GP-ENGINE OIL (COOLER)
383-8574 Y	[1]	LINES GP-FUEL (SERVICE, RH)
399-1703 Y	[1]	LINES GP-FUEL INJECTION
380-5800 Y	[1]	LINES GP-TURBOCHARGER OIL
381-7046 Y	[1]	LINES GP-WATER (BYPASS)
382-4507 Y	[1]	LINES GP-WATER (UPPER)
425-0842 Y	[1]	LINES GP-WATER (LOWER)
443-9642 Y	[1]	LINES GP-WATER (LOWER)
467-3136 Y	[1]	MANIFOLD GP-EXHAUST
508-4277 Y	[1]	MODIFICATION AR-ENGINE
483-2460 Y	[1]	MOUNTING GP-ALTERNATOR
378-0548 Y	[1]	MOUNTING GP-FUEL FILTER (WATER LINES)
399-6445 Y	[1]	MOUNTING GP-SENSOR (RH)
424-9784 Y	[1]	PAN GP-OIL
433-5824 Y	[1]	PLUG GP-CYLINDER BLOCK (GAUGE)
433-5831 Y	[1]	PLUG GP-CYLINDER BLOCK (REAR, RH)
433-5833 Y	[1]	PLUG GP-CYLINDER BLOCK (LH)
433-5834 Y	[1]	PLUG GP-CYLINDER BLOCK (RH)
433-5835 Y	[1]	PLUG GP-CYLINDER BLOCK (MOUNTING)
433-5836 Y	[1]	PLUG GP-CYLINDER BLOCK (GOVERNOR)
433-5837 Y	[1]	PLUG GP-CYLINDER BLOCK (CENTRIFUGAL FILTER)
433-5838 Y	[1]	PLUG GP-CYLINDER BLOCK (FILTER)
433-5839 Y	[1]	PLUG GP-CYLINDER BLOCK (COMPRESSOR)
433-5841 Y	[1]	PLUG GP-CYLINDER BLOCK (SHUTOFF)
433-5842 Y	[1]	PLUG GP-CYLINDER BLOCK (ENGINE)
432-1164 Y	[1]	PLUG GP-ENGINE OIL LINES (FILTER OIL)
436-1252 Y	[1]	PLUG GP-FLYWHEEL HOUSING (OUTER, RH)
436-1253 Y	[1]	PLUG GP-FLYWHEEL HOUSING (MIDDLE, RH)
436-1254 Y	[1]	PLUG GP-FLYWHEEL HOUSING (MIDDLE, LH)
425-2346 Y	[1]	PLUG GP-OIL FILTER MOUNTING
439-1934 Y	[1]	PLUG GP-WATER LINES
378-8449 Y	[1]	PUMP GP-ENGINE OIL (2-SECTION GEAR)
377-5900 Y	[1]	PUMP GP-FUEL TRANSFER (1-SECTION GEAR)
375-3658 Y	[1]	PUMP GP-WATER
397-3840 Y	[1]	SENSOR GP-TEMPERATURE (ENGINE OIL)
371-8707 Y	[12]	SPACER GP-BLOCK (CYLINDER HEAD)
396-8869 Y	[1]	VALVE GP-FLUID SAMPLING
370-9889 Y	[12]	VALVE MECHANISM GP
241-0241 Y	[1]	WIRING GP-ALTERNATOR
397-4725 Y	[1]	WIRING GP-ENGINE
399-2019 Y	[1]	WIRING GP-SENSOR (COOLANT LEVEL, OIL TEMPERATURE)

		PLEASE USE THE GASKET KIT LINK IN SIS OR CONTACT YOUR LOCAL DEALER FOR THE LATEST GASKET KIT INFORMATION
R		REMANUFACTURED PART MAY BE AVAILABLE
Y		SEPARATE ILLUSTRATION

#M00844830002

385-7341: ENGINE AR-CORE

ENGINE AR-CORE

385-7341 ENGINE AR-CORE
S/N LYH1-UP
PART OF 515-7729 ENGINE AR-COMPLETE

i04969255 M0084483

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Parts for your 3512C GENERATOR SET:

CATERPILLAR SIS

Part No	Qty	Parts name
385-5537 Y	[12]	CONNECTING ROD GP
379-4851 Y	[1]	CRANKSHAFT GP
383-2091 Y	[1]	CYLINDER BLOCK GP
332-7911 Y	[1]	SEAL GP-CRANKSHAFT

		PLEASE USE THE GASKET KIT LINK IN SIS OR CONTACT YOUR LOCAL DEALER FOR THE LATEST GASKET KIT INFORMATION
Y		SEPARATE ILLUSTRATION

#M00844830003

508-4277: MODIFICATION AR-ENGINE

MODIFICATION AR-ENGINE

508-4277 MODIFICATION AR-ENGINE
S/N LYH1-UP
RATED SPEED 1800-RPM
PART OF 515-7729 ENGINE AR-COMPLETE

i07059965 M0084483

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Parts for your 3512C GENERATOR SET:

CATERPILLAR SIS

Part No	Qty	Parts name
383-1739 Y	[1]	CAMSHAFT GP
371-0823 Y	[12]	PISTON GP
383-4055 Y	[12]	PUMP GP-FUEL INJECTION
379-5330 Y	[1]	TURBOCHARGER GP
520-4861	[1]	ELECTRONICS GP-ENGINE

		PLEASE USE THE GASKET KIT LINK IN SIS OR CONTACT YOUR LOCAL DEALER FOR THE LATEST GASKET KIT INFORMATION
Y		SEPARATE ILLUSTRATION

#M00844830004

335-4159: BARRING GP

BARRING GP

335-4159 BARRING GP -LH
S/N LYH1-UP
AN ATTACHMENT

i04571714 M0084483

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Parts for your 3512C GENERATOR SET:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	448-5087	[1]	TOOL-BARRING
2.	4H-7869	[1]	GASKET
3.	4B-4043	[3]	BOLT (5/8-11X1.375-IN)
4.	5P-8247	[3]	WASHER-HARD (17X32X3.5-MM THK)
5.	441-5846	[1]	FILM-INFORMATION (DO NOT USE IMPACT WRENCH)

#M00844830005

335-4160: BARRING GP

BARRING GP

335-4160 BARRING GP -RH
S/N LYH1-UP
AN ATTACHMENT

i04536613 M0084483

For full view, you need register

Parts for your 3512C GENERATOR SET:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	448-5087	[1]	TOOL-BARRING
2.	4H-7869	[1]	GASKET
3.	4B-4043	[3]	BOLT (5/8-11X1.375-IN)
4.	5P-8247	[3]	WASHER-HARD (17X32X3.5-MM THK)
5.	441-5846	[1]	FILM-INFORMATION (DO NOT USE IMPACT WRENCH)

#M00844830006

247-8341: BASE GP-VALVE COVER

BASE GP-VALVE COVER

247-8341 BASE GP-VALVE COVER
S/N LYH1-UP
PART OF 370-9889 VALVE MECHANISM GP

i02152443 M0084483

2478341 BASE GP-VALVE COVER Parts scheme

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Parts for your 3512C GENERATOR SET:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	119-0839	[1]	SPACER (17.5X30.94X98-MM)
2.	6V-6228	[3]	SEAL-O-RING
3.	119-0838	[1]	SPACER (17.5X30.94X98-MM)
4.	247-8340	[1]	BASE AS
4A.	120-4339	[1]	WASHER-SPRING
4B.	261-0195	[1]	DOWEL-HOLLOW

#M00844830007

383-1739: CAMSHAFT GP

CAMSHAFT GP

383-1739 CAMSHAFT GP
S/N LYH1-UP
PART OF 508-4277 MODIFICATION AR-ENGINE

i05160534 M0084483

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Parts for your 3512C GENERATOR SET:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	4W-6664	[2]	PLATE AS-TIMING
2.	7N-3216	[2]	SPACER (35.035X84X12-MM THK)
3.	117-9308	[2]	PLATE
4.	128-5993	[2]	WASHER-THRUST
5.	283-5732	[1]	CAMSHAFT AS (FRONT, LH)
	4N-1650	[1]	DOWEL
6.	283-5734	[1]	CAMSHAFT AS (REAR, LH)
	5B-5821	[1]	DOWEL
7.	283-5736	[1]	CAMSHAFT AS (FRONT, RH)
	5B-5821	[1]	DOWEL
8.	283-5738	[1]	CAMSHAFT AS (REAR, RH)
	4N-1650	[1]	DOWEL
9.	0S-0509	[2]	BOLT (3/8-16X0.75-IN)
10.	1A-2029	[4]	BOLT (3/8-16X1.125-IN)
11.	5M-2894	[2]	WASHER-HARD (10.2X18.5X2.5-MM THK)
12.	5P-0076	[16]	BOLT-12 POINT HEAD (3/8-16X1.5-IN)
13.	250-3444	[1]	FILM-INFORMATION (STANDARD ROTATION)
	R		REMANUFACTURED PART MAY BE AVAILABLE

#M00844830008

385-5537: CONNECTING ROD GP

CONNECTING ROD GP

385-5537 CONNECTING ROD GP
S/N LYH1-UP

i04968790 M0084483

For full view, you need register

Parts for your 3512C GENERATOR SET:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	107-7330	[1]	BEARING-CONNECTING ROD (STANDARD)
	107-7331 AB		BEARING-CONNECTING ROD (0.63-MM US)
	107-7332 AB		BEARING-CONNECTING ROD (1.27-MM US)
	107-7333 AB		BEARING-CONNECTING ROD (0.25-MM OS)
	107-7334 AB		BEARING-CONNECTING ROD (0.25-MM OS, 0.63-MM US)
	107-7335 AB		BEARING-CONNECTING ROD (0.25-MM OS, 1.27-MM US)
2.	144-0725	[1]	ROD AS-CONNECTING
	7N-2043	[1]	DOWEL
	7N-2405	[4]	BOLT-CONNECTING ROD
	118-1655	[1]	BUSHING (CONNECTING ROD)
	A		NOT PART OF THIS GROUP
	B		USE AS REQUIRED
	R		REMANUFACTURED PART MAY BE AVAILABLE

#M00844830009

254-0002: COUPLING GP

COUPLING GP

254-0002 COUPLING GP
S/N G1K1-UP
PART OF 252-3803, 252-3805, 252-3807, 252-3809, 252-4121, 252-4123, 252-4125, 252-4127 GENERATOR GP

i02405960 M0084483

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Parts for your 3512C GENERATOR SET:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	8T-6430 M	[12]	BOLT (M20X2.5X50-MM)
2.	081-5553	[12]	WASHER
3.	253-9900	[4]	PLATE AS
	M		METRIC PART

Information:

ENGINE ARRANGEMENT

ENGINE AR

Truck Engine News

Service Magazines, Engine News, and Truck Engine News Articles Moved from Dealer.cat.com to SISweb {0374, 1000, 7000}
Service Magazines, Engine News, and Truck Engine News Articles Moved from Dealer.cat.com to SISweb {0374, 1000, 7000}

A New Visualization Service Procedure (VSP) is Now Used for Certain Publications {0374, 1000, 7000}
A New Visualization Service Procedure (VSP) is Now Used for Certain Publications {0374, 1000, 7000}

Changes to the Way Serial Numbers are Displayed in Truck Engine News {0374, 1000, 7000}
Changes to the Way Serial Numbers are Displayed in Truck Engine News {0374, 1000, 7000}

Engine News

A New Visualization Service Procedure (VSP) is Now Used for Certain Publications {0374, 1000, 7000}
A New Visualization Service Procedure (VSP) is Now Used for Certain Publications {0374, 1000, 7000}

Changes to the Way Serial Numbers are Displayed in Engine News {0374, 1000, 7000}
Changes to the Way Serial Numbers are Displayed in Engine News {0374, 1000, 7000}

Special Instruction

Caterpillar DPF Installation and Operation Guide for Diesel Engines - California Only {1000, 1091}
Caterpillar DPF Installation and Operation Guide for Diesel Engines - California Only {1000, 1091}

Generation 3 DPFdm Diagnostic Module Installation Manual - California Only {1000, 1091, 7490}
Generation 3 DPFdm Diagnostic Module Installation Manual - California Only {1000, 1091, 7490}

Storage Procedure for Caterpillar Products {0355, 1000, 7000}
Storage Procedure for Caterpillar Products {0355, 1000, 7000}

Instructions to Register the Retrofit and Submit Service Reporting {1000, 3000, 7000, 7570}
Instructions to Register the Retrofit and Submit Service Reporting {1000, 3000, 7000, 7570}

Differences in Appearance of Cat <SUP>®</SUP> Reman Parts when Compared to New Parts {1000, 1250}
Differences in Appearance of Cat ^® Reman Parts when Compared to New Parts {1000, 1250}

Introduction to Visualization Service Procedure (VSP) {0374, 1000, 7000}
Introduction to Visualization Service Procedure (VSP) {0374, 1000, 7000}

Tool Operating Manual

NEHS1111: 368-9910 Multi-Tool Group 3 {0599, 0701, 0702, 0706, 1000, 7610, 7620}
NEHS1111: 368-9910 Multi-Tool Group 3 {0599, 0701, 0702, 0706, 1000, 7610, 7620}

Reuse And Salvage Guidelines

Cleaning Components with Carbon Dioxide (CO<SUB>2</SUB>) {0680, 1000, 7000}
Cleaning Components with Carbon Dioxide (CO₂) {0680, 1000, 7000}

Fundamentals of Plasma Transferred Wire Arc (PTWA) Spray for Reconditioning Components {0374, 0599, 0679, 1000}
Fundamentals of Plasma Transferred Wire Arc (PTWA) Spray for Reconditioning Components {0374, 0599, 0679, 1000}

Service Magazine

A New Visualization Service Procedure (VSP) is Now Used for Certain Publications {0374, 1000, 7000}
A New Visualization Service Procedure (VSP) is Now Used for Certain Publications {0374, 1000, 7000}

Military Electronic Technician (Military ET) Is Now Available For Military Personnel {0374, 0376, 0599, 1000, 7000, 7610, 7620}
Military Electronic Technician (Military ET) Is Now Available For Military Personnel {0374, 0376, 0599, 1000, 7000, 7610, 7620}

Process to Print Collage Schematics {0374, 1000, 7000}
Process to Print Collage Schematics {0374, 1000, 7000}

Changes to the Way Serial Numbers are Displayed on Service Magazines {0374, 1000, 7000}
Changes to the Way Serial Numbers are Displayed on Service Magazines {0374, 1000, 7000}

A New Process Is Available to Request Service Animations for Certain Service Information Procedures {1000, 7000}
A New Process Is Available to Request Service Animations for Certain Service Information Procedures {1000, 7000}

Caterpillar Parts SIS Catalog 3512C :

385-7341 ENGINE AR-CORE

508-4277 MODIFICATION AR-ENGINE

335-4159 BARRING GP

335-4160 BARRING GP

247-8341 BASE GP-VALVE COVER

383-1739 CAMSHAFT GP

385-5537 CONNECTING ROD GP

254-0002 COUPLING GP