457-9188 ENGINE AR-CORE S/N TXY3726-UP PART OF 457-9189 ENGINE AR 986H WHEEL LOADER

Part No	Qty	Parts name
349-5296 Y	[1]	BASE GP-VALVE COVER
314-9614 Y	[1]	CAMSHAFT GP
366-0230 Y	[1]	CRANKSHAFT GP
223-9252 Y	[1]	CYLINDER BLOCK GP
432-5472 Y	[1]	CYLINDER HEAD GP
366-0232 Y	[1]	GEAR GP-FRONT
266-3699 Y	[1]	MECHANISM GP-FUEL PUMP & VALVE
229-2863 Y	[6]	PISTON & ROD GP
161-4113 Y	[1]	PUMP GP-ENGINE OIL
235-1402 Y	[6]	PUMP GP-FUEL INJECTION
384-4520 Y	[1]	PUMP GP-WATER
418-6531 Y	[1]	SENSOR GP-ENGINE

		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

#M00740080041

478-4667: ENGINE AR-CORE

ENGINE AR-CORE

478-4667 ENGINE AR-CORE
S/N TXY1-UP
PART OF 478-4672 ENGINE AR-COMPLETE

i06653391 M0074008

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Parts for your 986H WHEEL LOADER:

CATERPILLAR SIS

Part No	Qty	Parts name
349-5296 Y	[1]	BASE GP-VALVE COVER
314-9614 Y	[1]	CAMSHAFT GP
366-0230 Y	[1]	CRANKSHAFT GP
223-9252 Y	[1]	CYLINDER BLOCK GP
432-5472 Y	[1]	CYLINDER HEAD GP
366-0232 Y	[1]	GEAR GP-FRONT
190-0009 Y	[1]	MECHANISM GP-FUEL PUMP & VALVE
477-3845 Y	[6]	PISTON & ROD GP
161-4113 Y	[1]	PUMP GP-ENGINE OIL
352-1517 Y	[6]	PUMP GP-FUEL INJECTION
384-4520 Y	[1]	PUMP GP-WATER
418-6531 Y	[1]	SENSOR GP-ENGINE
R		REMANUFACTURED PART MAY BE AVAILABLE
Y		SEPARATE ILLUSTRATION

#M00740080042

480-7250: ENGINE AR-CORE

ENGINE AR-CORE

480-7250 ENGINE AR-CORE
S/N TXY1-UP
PART OF 478-4680 ENGINE AR

i06841476 M0074008

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Parts for your 986H WHEEL LOADER:

CATERPILLAR SIS

Part No	Qty	Parts name
349-5296 Y	[1]	BASE GP-VALVE COVER
314-9614 Y	[1]	CAMSHAFT GP
366-0230 Y	[1]	CRANKSHAFT GP
223-9252 Y	[1]	CYLINDER BLOCK GP
432-5472 Y	[1]	CYLINDER HEAD GP
366-0232 Y	[1]	GEAR GP-FRONT
266-3699 Y	[1]	MECHANISM GP-FUEL PUMP & VALVE
477-3845 Y	[6]	PISTON & ROD GP
161-4113 Y	[1]	PUMP GP-ENGINE OIL
352-1517 Y	[6]	PUMP GP-FUEL INJECTION
384-4520 Y	[1]	PUMP GP-WATER
418-6531 Y	[1]	SENSOR GP-ENGINE
R		REMANUFACTURED PART MAY BE AVAILABLE
Y		SEPARATE ILLUSTRATION

#M00740080043

367-4440: INSTALLATION AR-ENGINE

INSTALLATION AR-ENGINE

367-4440 INSTALLATION AR-ENGINE
S/N 9861-UP
PART OF 367-4400 COMMON AR

i06746888 M0074008

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Parts for your 986H WHEEL LOADER:

CATERPILLAR SIS

Part No	Qty	Parts name
367-4324 Y	[1]	AIR CLEANER GP (EMISSION CONTROL)
458-8301 Y	[1]	ALTERNATOR GP-CHARGING (24-VOLT, 115-AMPERE)
367-4474 Y	[1]	COMPRESSOR GP-REFRIGERANT
367-4354 Y	[1]	DRAIN GP-FUEL
367-4334 Y	[1]	DUST EJECTOR GP
367-4344 Y	[1]	EXHAUST GP
367-4384 Y	[1]	LINES GP-AFTERCOOLER AIR
367-4544 Y	[1]	LINES GP-TURBOCHARGER AIR
367-4364 Y	[1]	LINES GP-WATER
367-4504 Y	[1]	STARTING MOTOR GP-ELECTRIC (24-VOLTS)
367-4494 Y	[1]	SUPPORT GP-ENGINE & XMSN
367-4374 Y	[1]	TANK GP-COOLANT
Y		SEPARATE ILLUSTRATION

#M00740080044

479-8128: INSTALLATION AR-ENGINE

INSTALLATION AR-ENGINE

479-8128 INSTALLATION AR-ENGINE
S/N 9861-UP
CANNOT BE USED WITH 479-8127 ENGINE AR-COMPLETE

i06812737 M0074008

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Parts for your 986H WHEEL LOADER:

CATERPILLAR SIS

Part No	Qty	Parts name
456-9833 Y	[1]	AFTERCOOLER GP-AIR
478-4681 Y	[1]	ENGINE AR-COMPLETE
458-8300 Y	[1]	MUFFLER GP
459-4960 Y	[1]	SWITCH GP-ENGINE BRAKE
Y		SEPARATE ILLUSTRATION

#M00740080045

361-8242: ADAPTER GP-AUXILIARY DRIVE

ADAPTER GP-AUXILIARY DRIVE

361-8242 ADAPTER GP-AUXILIARY DRIVE
S/N TXY1-UP
PART OF 366-0234 DRIVE GP-PUMP

i04403326 M0074008

3618242 ADAPTER GP-AUXILIARY DRIVE Parts scheme

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Parts for your 986H WHEEL LOADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	133-9906	[1]	ADAPTER
2.	361-8241	[1]	GEAR (30-TEETH)
3.	1B-3867	[2]	BALL BEARING
4.	1H-8647	[1]	RING-SNAP
5.	4F-7957	[3]	BOLT (1/4-20X0.875-IN)
6.	9X-2038	[3]	WASHER (7X19X2-MM THK)

#M00740080046

349-5296: BASE GP-VALVE COVER

BASE GP-VALVE COVER

349-5296 BASE GP-VALVE COVER
S/N TXY1-UP
PART OF 380-3111, 445-8626, 457-9188, 478-4667, 480-7250 ENGINE AR-CORE

i04177795 M0074008

3495296 BASE GP-VALVE COVER Parts scheme

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Parts for your 986H WHEEL LOADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	272-0390	[1]	SEAL
2.	357-9803	[1]	BASE-VALVE COVER
3.	9L-8925	[15]	BOLT (5/16-18X1.25-IN)

#M00740080047

234-7935: CAMSHAFT GP

CAMSHAFT GP

234-7935 CAMSHAFT GP
S/N TXY1-UP
PART OF 445-8626 ENGINE AR-CORE

i01924802 M0074008

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Parts for your 986H WHEEL LOADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	6V-1197	[1]	SEAL-O-RING
2.	102-9089	[1]	COVER
3.	119-0036	[3]	SCREW-FLAT HEAD (5/16-18X0.875-IN)
4.	332-7298	[1]	CAMSHAFT
	R		REMANUFACTURED PART MAY BE AVAILABLE

#M00740080048

314-9614: CAMSHAFT GP

CAMSHAFT GP

314-9614 CAMSHAFT GP
S/N TXY1-UP
PART OF 380-3111, 457-9188, 478-4667, 480-7250 ENGINE AR-CORE

i02973255 M0074008

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Parts for your 986H WHEEL LOADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	6V-1197	[1]	SEAL-O-RING
2.	102-9089	[1]	COVER
3.	119-0036	[3]	SCREW-FLAT HEAD (5/16-18X0.875-IN)
4.	310-7612	[1]	CAMSHAFT
	R		REMANUFACTURED PART MAY BE AVAILABLE

#M00740080049

107-6736: COVER GP-CYLINDER BLOCK

COVER GP-CYLINDER BLOCK

107-6736 COVER GP-CYLINDER BLOCK
S/N TXY1-UP
PART OF 377-6189, 464-4684, 464-4685, 464-4686, 478-4677, 478-4681 ENGINE AR-COMPLETE
FOR USE WITH MID MOUNTED TURBO AND/OR RH OIL FILL

i00472957 M0074008

1076736 COVER GP-CYLINDER BLOCK Parts scheme

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Parts for your 986H WHEEL LOADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	0S-1594	[2]	BOLT (3/8-16X1-IN)
2.	5M-2894	[2]	WASHER-HARD (10.2X18.5X2.5-MM THK)
3.	4W-9890	[1]	COVER
4.	4N-0699	[1]	GASKET

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}
2015/09/18

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

Service Magazines, Engine News, and Truck Engine News Articles Moved from Dealer.cat.com to SISweb {0374, 1000, 7000}
2015/09/28

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}

Procedure for Cleaning an Engine Lubrication System when Contaminated with Engine Coolant Containing Antifreeze {1000, 1348, 1395}
Procedure for Cleaning an Engine Lubrication System when Contaminated with Engine Coolant Containing Antifreeze {1000, 1348, 1395}

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}

Instructions to Obtain and Upload a Warranty Report File for C4.4 through C32 Tier 4 Interim Engines {0336, 7772}
Instructions to Obtain and Upload a Warranty Report File for C4.4 through C32 Tier 4 Interim Engines {0336, 7772}

Guideline for Proper Gasket Handling and Installation {0599, 0648, 0681, 1000, 7555}
Guideline for Proper Gasket Handling and Installation {0599, 0648, 0681, 1000, 7555}

Piston Ring Gap Alignment Influence on High Blowby and Oil Consumption on All Engines {1000, 1215}
Piston Ring Gap Alignment Influence on High Blowby and Oil Consumption on All Engines {1000, 1215}

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}

Service Letter-NACD

PRODUCT SUPPORT PROGRAM FOR INSTALLING PRODUCT LINK PL542 OR PL240B CELLULAR RADIO SYSTEMS OR UPDATING SOFTWARE ON CERTAIN CATERPILLAR PRODUCTS
PRODUCT SUPPORT PROGRAM FOR INSTALLING PRODUCT LINK PL542 OR PL240B CELLULAR RADIO SYSTEMS OR UPDATING SOFTWARE ON CERTAIN CATERPILLAR PRODUCTS

PRODUCT SUPPORT PROGRAM FOR UPDATING PRODUCT LINK PL121 SATELLITE RADIO SOFTWARE ON CERTAIN WHEEL DOZERS AND WHEEL LOADERS
PRODUCT SUPPORT PROGRAM FOR UPDATING PRODUCT LINK PL121 SATELLITE RADIO SOFTWARE ON CERTAIN WHEEL DOZERS AND WHEEL LOADERS

Service Letter-Australia

Service Letter-CFEL

Service Letter-CSARL

Service Letter-Americas

Technical Information Bulletin

Piston Ring Gap Alignment Influence on High Blowby and Oil Consumption on All Engines {1000, 1215}
Piston Ring Gap Alignment Influence on High Blowby and Oil Consumption on All Engines {1000, 1215}

368-9910 Multi-Tool Group with the 368-9911 Burn Rate Group Accuracy Issue{0599, 0701, 0702, 0706, 1000, 7610, 7620}
368-9910 Multi-Tool Group with the 368-9911 Burn Rate Group Accuracy Issue{0599, 0701, 0702, 0706, 1000, 7610, 7620}

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}

Service Letter-China

Service Letter-Asia

Systems Operation

General Information
C15 and C18 Engines for Caterpillar Built Machines

Reuse And Salvage Guidelines

Reuse and Testing of Fuel Injection Pump Housing {0374, 1000, 1250, 1300}
Reuse and Testing of Fuel Injection Pump Housing {0374, 1000, 1250, 1300}

Filtration Procedure for Rebuilt Engines {0680, 0768, 1000, 1300}
Filtration Procedure for Rebuilt Engines {0680, 0768, 1000, 1300}

HVOF Identification and Polishing (Superfinishing){0674, 0679, 1000, 7000, 7562}
HVOF Identification and Polishing (Superfinishing){0674, 0679, 1000, 7000, 7562}

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

Guideline for Proper Gasket Handling and Installation {0599, 0648, 0681, 1000, 7555}
Guideline for Proper Gasket Handling and Installation {0599, 0648, 0681, 1000, 7555}

Reuse and Salvage Guidelines Subscriptions {0374, 0599, 1000, 7000}
Reuse and Salvage Guidelines Subscriptions {0374, 0599, 1000, 7000}

Scrap Barrel Analysis {0374, 0599, 0700, 0701, 0738, 1000, 7000}
Scrap Barrel Analysis {0374, 0599, 0700, 0701, 0738, 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}

Contamination Control Guidelines

Proper Oil Changing Procedures {1000, 1308, 1316, 1325, 1348, 3000, 3004, 3005, 3030, 3064, 3067, 3080, 3081, 4000, 4001, 4050, 4051, 5050, 5056, 5068, 5095}
Proper Oil Changing Procedures {1000, 1308, 1316, 1325, 1348, 3000, 3004, 3005, 3030, 3064, 3067, 3080, 3081, 4000, 4001, 4050, 4051, 5050, 5056, 5068, 5095}

Filtration Procedure for Rebuilt Engines {0680, 0768, 1000, 1300}
Filtration Procedure for Rebuilt Engines {0680, 0768, 1000, 1300}

Applied Failure Analysis

Failure Analysis Report - AFA Good Report {0374, 1000}
Failure Analysis Report - AFA Good Report {0374, 1000}

Reference Guide for a Proper Failure Analysis by CAT Dealer {0374, 1000}
Reference Guide for a Proper Failure Analysis by CAT Dealer {0374, 1000}

Product Evaluation Report - AFA Bad Report {0374, 1000}
Product Evaluation Report - AFA Bad Report {0374, 1000}

Service Letter-APD

Technical Analysis

986H Wheel Loader TA2 Technical Inspection {0372, 1000, 7000, 753T, 7565}
986H Wheel Loader TA2 Technical Inspection {0372, 1000, 7000, 753T, 7565}

Technical Analysis 1 (TA1) Visual Inspection for Wheel Loaders {0372, 1000, 7000, 753S, 7565}
Technical Analysis 1 (TA1) Visual Inspection for Wheel Loaders {0372, 1000, 7000, 753S, 7565}

Troubleshooting

Engine Overspeeds
C15 and C18 Engines for Caterpillar Built Machines

General Information
C15 and C18 Engines for Caterpillar Built Machines

Welding Precaution
C15 and C18 Engines for Caterpillar Built Machines

Service Information Report
C15 and C18 Engines for Caterpillar Built Machines

System Overview
C15 and C18 Engines for Caterpillar Built Machines

Component Location
C15 and C18 Engines for Caterpillar Built Machines

Symptom Troubleshooting
C15 and C18 Engines for Caterpillar Built Machines

Engine Top Speed Is Not Obtained
C15 and C18 Engines for Caterpillar Built Machines

Engine Cranks but Does Not Start
C15 and C18 Engines for Caterpillar Built Machines

Engine Does Not Crank
C15 and C18 Engines for Caterpillar Built Machines

Engine Misfires, Runs Rough or Is Unstable
C15 and C18 Engines for Caterpillar Built Machines

Engine Stalls at Low RPM
C15 and C18 Engines for Caterpillar Built Machines

Engine Vibration Is Excessive
C15 and C18 Engines for Caterpillar Built Machines

Power Is Intermittently Low or Power Cutout Is Intermittent
C15 and C18 Engines for Caterpillar Built Machines

Acceleration Is Poor or Throttle Response Is Poor
C15 and C18 Engines for Caterpillar Built Machines

Engine Has Mechanical Noise (Knock)
C15 and C18 Engines for Caterpillar Built Machines

Timing - Calibrate
C15 and C18 Engines for Caterpillar Built Machines

Disassembly and Assembly

Electric Starting Motor - Remove and Install
986H Wheel Loader Engine Supplement

Water Pump - Remove and Install
986H Wheel Loader Engine Supplement

Engine Oil Cooler - Remove and Install
986H Wheel Loader Engine Supplement

Air Cleaner - Remove and Install
986H Wheel Loader Engine Supplement

Engine - Remove and Install
986H Wheel Loader Engine Supplement

Service Magazine

Service Magazines, Engine News, and Truck Engine News Articles Moved from Dealer.cat.com to SISweb {0374, 1000, 7000}
2015/09/25

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 986H :

445-8626 ENGINE AR-CORE

380-3111 ENGINE AR-CORE

479-8127 ENGINE AR-COMPLETE

478-4681 ENGINE AR-COMPLETE

478-4677 ENGINE AR-COMPLETE

478-4672 ENGINE AR-COMPLETE

464-4686 ENGINE AR-COMPLETE

464-4685 ENGINE AR-COMPLETE

478-4667 ENGINE AR-CORE

480-7250 ENGINE AR-CORE

367-4440 INSTALLATION AR-ENGINE

479-8128 INSTALLATION AR-ENGINE

361-8242 ADAPTER GP-AUXILIARY DRIVE

349-5296 BASE GP-VALVE COVER

234-7935 CAMSHAFT GP

314-9614 CAMSHAFT GP