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

1W4741

GEAR AS-IDLER

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16Models
50Assemblies
30Co-occurring
Part Information ▼
BrandCaterpillarWeight13 lb (5.90 kg)
▼Compatible Models (16)
▼Found in Assemblies (50)
AssemblyModelRef#QtyNote
345-4142 HOUSING GP-FLYWHEELTWIN POWER TAKE-OFF, SAE NO. 1 · PART OF 579-0719 ENGINE AR-PRIMARYC7.16×2
521-5419 GEAR GP-REAR -AWDS/N N951-UP · PART OF 515-2267 INSTALLATION AR-ENGINE1401×2
434-1092 GEAR GP-REARS/N TX71-UP · PART OF 506-2265 ENGINE AR-COMPLETE1401
487-1273 GEAR GP-REARS/N EB21-UP · PART OF 380-6760 INSTALLATION AR-ENGINE1401
487-1273 GEAR GP-REARS/N ENF1-UP · PART OF 380-6760 INSTALLATION AR-ENGINE1401
487-1274 GEAR GP-REARS/N EB31-UP · PART OF 443-8170 INSTALLATION AR-ENGINE1402×2
487-1274 GEAR GP-REARS/N ENH1-UP · PART OF 443-8170 INSTALLATION AR-ENGINE1402×2
423-4982 GEAR GP-REARS/N T4F1-UP · PART OF 415-2858, 415-3371, 516-8124, 516-8125, 533-3189, 533-3190, 550-4625, 550-4626, 560-7894, 560-7895 ENGINE AR-COMPLETE14M31
423-4982 GEAR GP-REARS/N TXX1-UP · PART OF 415-2860, 415-3375, 422-3849, 422-3850, 533-3199, 533-3200, 533-3201, 533-3202 ENGINE AR-COMPLETE14M-31
434-1092 GEAR GP-REARS/N TX71-UP · PART OF 506-2265 ENGINE AR-COMPLETE1501
434-1093 GEAR GP-REARS/N TXD1-UP · PART OF 506-2266 ENGINE AR-COMPLETE1501×2
434-1094 GEAR GP-REARS/N TXD1-UP · PART OF 506-2267 ENGINE AR-COMPLETE1601
434-1093 GEAR GP-REARS/N TXD1-UP · PART OF 506-2266 ENGINE AR-COMPLETE1601×2
487-1273 GEAR GP-REARS/N EB41-UP · PART OF 380-6760 INSTALLATION AR-ENGINE1501
487-1273 GEAR GP-REARS/N ENJ1-UP · PART OF 380-6760 INSTALLATION AR-ENGINE1501
487-1274 GEAR GP-REARS/N EB51-UP · PART OF 443-8170 INSTALLATION AR-ENGINE1502×2
487-1274 GEAR GP-REARS/N ENK1-UP · PART OF 443-8170 INSTALLATION AR-ENGINE1502×2
487-1273 GEAR GP-REARS/N EB61-UP · PART OF 380-6760 INSTALLATION AR-ENGINE1601
487-1273 GEAR GP-REARS/N ENL1-UP · PART OF 380-6760 INSTALLATION AR-ENGINE1601
487-1274 GEAR GP-REARS/N EB71-UP · PART OF 443-8170 INSTALLATION AR-ENGINE1602×2
487-1274 GEAR GP-REARS/N ENM1-UP · PART OF 443-8170 INSTALLATION AR-ENGINE1602×2
423-4982 GEAR GP-REARS/N T4F1-UP · PART OF 550-4625, 550-4626, 560-7894, 560-7895 ENGINE AR-COMPLETE141
423-4982 GEAR GP-REARS/N TXX1-UP · PART OF 533-3199, 533-3200, 533-3201, 533-3202 ENGINE AR-COMPLETE141
394-5447 GEAR GP-REARS/N T4F1-UP · PART OF 550-4624, 560-7896 ENGINE AR-COMPLETE161
394-5447 GEAR GP-REARS/N T4F1-UP · PART OF 550-4624, 560-7896 ENGINE AR-COMPLETE181
394-5447 GEAR GP-REARS/N TXX1-UP · PART OF 533-3203, 533-3204 ENGINE AR-COMPLETE161
394-5447 GEAR GP-REARS/N TXX1-UP · PART OF 533-3203, 533-3204 ENGINE AR-COMPLETE181
7C-2031 GEAR GP-REARS/N 6NC5158-31149; 10Z37140-UP · PART OF 108-2448 ENGINE AR572R11×2
7C-2031 GEAR GP-REARS/N 6NC31150-UP; R6J1-UP; 10Z37140-UP · PART OF 108-2448 ENGINE AR572R11×2
165-6879 GEAR GP-REARS/N 8Z81-UP; 7ZR6828-UP · PART OF 160-8560, 248-6391, 318-1380 ENGINE AR, 288-1189, 442-7235 ENGINE AR-CORE572R II6×2
277-5425 GEAR GP-REARS/N MHX1214-2151 · PART OF 227-5359, 231-0876 ENGINE AR-COMPLETE16M1
277-5425 GEAR GP-REARS/N TXF1-UP; MHX2152-UP · PART OF 227-5359, 231-0876, 349-4462 ENGINE AR-COMPLETE16M1
277-5425 GEAR GP-REARS/N RSX1037-3629 · PART OF 226-9770 ENGINE AR-COMPLETE14M1
277-5425 GEAR GP-REARS/N TXE1-UP; RSX1-UP · PART OF 226-9770, 391-8591 ENGINE AR-COMPLETE14M1
241-2792 GEAR GP-REARS/N THX1-25953 · PART OF 225-5619 ENGINE AR-COMPLETE160M2×2
279-5635 GEAR GP-REARS/N TXD3044-UP; THX1-UP · DOES NOT PROVIDE GEARS FOR AWD SYSTEM160M1
434-1093 GEAR GP-REARS/N TXD1-UP · PART OF 387-8578 ENGINE AR-COMPLETE160M1×2
434-1094 GEAR GP-REARS/N TXD1-UP; THX1-UP · PART OF 387-8573 ENGINE AR-COMPLETE160M1
260-0911 GEAR GP-REARS/N B9N1-UP · PART OF 260-6118 DRIVE AR-ALL WHEEL120M1×2
280-8729 GEAR GP-REARS/N B9N1-UP · PART OF 257-9931 AXLE AR-FRONT, 234-7715, 349-2548 COMMON AR120M1
241-2792 GEAR GP-REARS/N THX22745-23038 · PART OF 351-0371 ENGINE AR-COMPLETE140M2×2
250-8308 GEAR GP-REARS/N KHX238-UP · PART OF 231-0878 ENGINE AR-COMPLETE140M1×2
279-5645 GEAR GP-REARS/N KHX1-UP · PART OF 278-9732, 349-3572 ENGINE AR-COMPLETE140M1
434-1092 GEAR GP-REARS/N KHX1-UP · PART OF 395-0483 ENGINE AR-COMPLETE140M1
434-1093 GEAR GP-REARS/N TXD1-UP · PART OF 387-8578 ENGINE AR-COMPLETE140M1×2
241-2792 GEAR GP-REARS/N TXD10612-UP; THX121-25953 · PART OF 225-5619 ENGINE AR-COMPLETE160M2×2
279-5635 GEAR GP-REARS/N TXD1-UP; THX882-UP · DOES NOT PROVIDE GEARS FOR AWD SYSTEM160M1
434-1093 GEAR GP-REARS/N TXD1-881 · PART OF 387-8578 ENGINE AR-COMPLETE160M1×2
434-1094 GEAR GP-REARS/N TXD1-UP; THX1-UP · PART OF 457-9757, 506-2267 ENGINE AR-COMPLETE160M1
279-5645 GEAR GP-REARS/N TX71-UP; KHX1-UP · PART OF 393-6418 ENGINE AR-COMPLETE12M1