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

1073778

ENGINE AR-PRIMARY

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107-3778 ENGINE AR-PRIMARY
55 BRAKE KW (73 BHP) AT 2200 RPM
5Models
9Assemblies
16Co-occurring
Part Information ▼
BrandCaterpillarWeight796 lb (361.06 kg)
▼Compatible Models (5)
▼Found in Assemblies (9)
AssemblyModelRef#QtyNote
119-2811 COMMON ARS/N 3KN1-99999TH63 Y
119-2813 COMMON ARS/N 3NN1-UPTH63 Y
146-5024 ENGINE ARS/N 3KN435-UP; 3NN740-UP · AN ATTACHMENTTH63 Y
146-5024 ENGINE ARS/N 3LN1-UP · AN ATTACHMENTTH62 Y
153-5114 ENGINE ARS/N 3LN1-UP · NATURALLY ASPIRATED - COSATH62 Y
119-2813 COMMON ARS/N 3NN1-UPTH63 Y
146-5024 ENGINE ARS/N 3NN740-UP · AN ATTACHMENTTH63 Y
119-2811 COMMON ARS/N 3KN1-99999TH82 Y
146-5024 ENGINE ARS/N 3KN435-UP · AN ATTACHMENTTH82 Y