Families
▶ARTICULATED DUMP TRUCK
▶ASPHALT PAVER
▶BACKHOE LOADER
▶CHALLENGER
▶COLD PLANER
▶COMBINE
▶CONTROL, GUIDANCE, MONITORING, AND TECHNOLOGY PRODUCTS
▶DRILL
▶EARTHMOVING COMPACTOR
▶ENGINE - GENERATOR SET
▶ENGINE - INDUSTRIAL
▶ENGINE - MACHINE
▶ENGINE - TRUCK
▶ENGINEER SUPPORT TRACTOR
▶EXCAVATOR
▶EXPANDED MINING PRODUCTS
▶FOREST PRODUCTS
▶GENERATOR
▶INTEGRATED TOOLCARRIER
▶LOAD, HAUL, DUMP
▶MARINE PRODUCTS
▶MATERIAL HANDLER
▶MINI HYDRAULIC EXCAVATOR
▶MOTOR GRADER
▶OEM SOLUTIONS
▶OFF-HIGHWAY TRUCK
▶ON HIGHWAY TRUCK
▶PAVING COMPACTOR
▶PETROLEUM PRODUCTS
▶PIPELAYER
▶POWER SYSTEMS
▶RENEWABLE ENERGY
▶RETROFIT AFTERTREATMENT
▶ROAD RECLAIMER
▶SKID STEER LOADER
▶TECHNOLOGY
▶TELEHANDLER
▶TILLAGE
▶TRACK-TYPE LOADER
▶TRACK-TYPE SKIDDER
▶TRACK-TYPE TRACTOR
▶UNDERGROUND ARTICULATED TRUCK
▶UTILITY VEHICLE
▶WHEEL DOZER
▶WHEEL TRACTOR-SCRAPER
▶WHEEL-TYPE LOADER
▶WHEEL-TYPE SKIDDER
▶WHEELED EXCAVATOR
▶WORK TOOL

4N0101

CYLINDER BLOCK AS

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4N101 CYLINDER BLOCK ASSEMBLY
Part of 4N172 Cylinder Block Group shown on Page 4
11Models
36Assemblies
21Co-occurring
Part Information ▼
BrandCaterpillarWeight255 lb (115.67 kg)
Service Part For (1)
▼Compatible Models (11)
▼Found in Assemblies (36)
AssemblyModelRef#QtyNote
8N9188 CYLINDER BLOCK GROUP-Short-Field InstallationEngine Serial No. 45V17160 to 45V17165 inclusiveD3 Y
8N9189 CYLINDER BLOCK GROUP-Short-Field InstallationReplaced by 1W549 shown on page 6C · Engine Serial No. 45V17166-UpD3 Y
1W549 SHORT CYLINDER BLOCK GROUP-Field InstallationEngine Serial No. 45V17166-UpD3 Y
1W0549 SHORT CYLINDER BLOCK GP-FIELD INSTALLATION*RENGINE S/N 45V21898-328933 Y
8N9189 SHORT CYLINDER BLOCK GP-FIELD INSTALLATION*RREPLACED BY 1W0549. ENGINE S/N 45V21898-328933 Y
2W8954 SHORT CYLINDER BLOCK GP-FIELD INSTALLATIONENGINE S/N 45V21903-328933 Y
1W0549 SHORT CYLINDER BLOCK GP-FIELD INSTALLATION*RREPLACED BY 2W8954-PAGE 8B · ENGINE S/N 45V21898-32939931B Y
8N9189 SHORT CYLINDER BLOCK GP-FIELD INSTALLATION*RREPLACED BY 1W0549-PAGE 8A · ENGINE S/N 45V21898-32939931B Y
2W8954 SHORT CYLINDER BLOCK GROUP-FIELD INSTALLATIONENGINE SERIAL NO. 45V21898 TO 45V32939 INCLUSIVE931B Y
1W0549 CYLINDER BLOCK GP*RENGINE S/N 45V21898-45V32893. REPLACED BY 2W4227-PAGE 8B · FIELD INSTALLATION931B Y
8N9189 CYLINDER BLOCK GP*RENGINE S/N 45V21898-45V32893. REPLACED BY 1W549-PAGE 8A · FIELD INSTALLATION931B Y
2W8954 SHORT CYLINDER BLOCK GROUP-FIELD INSTALLATIONENGINE SERIAL NO. 45V21903 TO 45V32893 INCLUSIVE931B Y
0549 CYLINDER BLOCK GP*RENGINE S/N 45V21898-45V32939. REPLACED BY 2W8954-PAGE 8B · FIELD INSTALLATION931B Y
8N9189 CYLINDER BLOCK GP*RENGINE S/N 45V21898-45V32939. REPLACED BY 1W0549-PAGE 8A · FIELD INSTALLATION931B Y
2W8954 SHORT CYLINDER BLOCK GPENGINE S/N 45V21898-32939 · FIELD INSTALLATION931B Y
1W549 SHORT CYLINDER BLOCK GP-FIELD INSTALLATION*RENGINE S/N 45V21898-32893D3B Y
8N9189 SHORT CYLINDER BLOCK GP-FIELD INSTALLATION*RENGINE S/N 45V21898-32893 · REPLACED BY 1W549D3B Y
2W8954 BLOCK GROUP-SHORT CYLINDER-FIELD INSTALLATIONENGINE SERIAL NO. 45V21903 TO 45V32893 INCLUSIVED3B Y
1W549 SHORT CYLINDER BLOCK GROUP-FIELD INSTALLATION*RENGINE SERIAL NO. 45V21898 TO 45V32893 INCLUSIVE3P Y
8N9189 SHORT CYLINDER BLOCK GROUP-FIELD INSTALLATION*RREPLACED BY 1W549 · ENGINE SERIAL NO. 45V21898 TO 45V32893 INCLUSIVE3P Y
2W8954 SHORT CYLINDER BLOCK GP-FIELD INSTALLATIONENGINE S/N 45V21903-328933P Y
1W0549 SHORT CYLINDER BLOCK GROUP-FIELD INSTALLATION*RREPLACED BY 2W4227 SHOWN ON PAGE 8B3 Y
8N9189 SHORT CYLINDER BLOCK GROUP-FIELD INSTALLATION*RREPLACED BY 1W05493 Y
2W8954 SHORT CYLINDER BLOCK GROUP-FIELD INSTALLATIONENGINE SERIAL NO. 45V21898 TO 45V32939 INCLUSIVE3 Y
1W0549 SHORT CYLINDER BLOCK GROUP-FIELD INSTALLATION*RENGINE SERIAL NO.45V21898 TO 45V32939 INCLUSIVED3B Y
8N9189 SHORT CYLINDER BLOCK GROUP-FIELD INSTALLATION*RREPLACED BY 1W549 · ENGINE SERIAL NO.45V21898 TO 45V32939 INCLUSIVED3B Y
2W8954 SHORT CYLINDER BLOCK GROUP-FIELD INSTALLATIONENGINE SERIAL NO. 45V21898 TO 45V32939 INCLUSIVED3B Y
1W0549 CYLINDER SHORT BLOCK GROUP-FIELD INSTALLATION*RREPLACED BY 2W4227 SHOWN ON PAGE 8B910 Y
8N9189 CYLINDER SHORT BLOCK GROUP-FIELD INSTALLATION-*RREPLACED BY 1W0549 LISTED ON PAGE 8A910 Y
2W8954 SHORT CYLINDER BLOCK GROUP-FIELD INSTALLATIONENGINE SERIAL NO. 45V22861 TO 45V32894 INCLUSIVE910 Y
1W0549 SHORT CYLINDER BLOCK GP-FIELD INSTALLATION*RENGINE S/N 45V22861-33060910 Y
2W8954 SHORT CYLINDER BLOCK GP-FIELD INSTALLATIONENGINE S/N 45V22861-32984910 Y
8N9188 SHORT CYLINDER BLOCK GROUP--Field Installation910 Y
c1162491 Y
c1697431 Y
c2300421 Y