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

2K0564

LOCKNUT (1/2-20-THD) · (1/2-20 THD)

← Back
20Models
50Assemblies
30Co-occurring
Part Information ▼
BrandCaterpillarWeight0.04 lb (0.02 kg)
Service Part For (4)
▼Found in Assemblies (50)
AssemblyModelRef#QtyNote
2W-4912 CLUTCH GPS/N BDN1-UP · PART OF 291-5541 POWER TAKE-OFF GPCX38-P800×2
2N-7079 CLUTCH GP-MARINE TRANSMISSIONPART OF 8L-6384 POWER TAKE-OFF GP · AN ATTACHMENT3412×2 C
116-1856 PUMP GP-AUXILIARY WATERPART OF 7N-6109 PUMP GP-AUXILIARY WATER · AN ATTACHMENTG33047
2W-4912 CLUTCH GPPART OF 2W-4913 POWER TAKE-OFF GP · AN ATTACHMENT3408×2
2W-4914 CLUTCH GPPART OF 2W-4915, 7W-7532 POWER TAKE-OFF GP · AN ATTACHMENT3408×2
4P-3068 CLUTCH GPPART OF 112-1718, 4P-3069 POWER TAKE-OFF GP · AN ATTACHMENT340821×2
7C-3045 CLUTCH GPS/N 67U11135-UP · PART OF 7C-3046 POWER TAKE-OFF GP340821×2
2W-4920 CLUTCH GPS/N 72Z339-470 · PART OF 2W-4921 POWER TAKE-OFF GP3516×2
2W-4920 CLUTCH GPPART OF 2W-4921 POWER TAKE-OFF GP · AN ATTACHMENT3508×2
2W-4920 CLUTCH GPS/N 65Z602-886 · PART OF 2W-4921 POWER TAKE-OFF GP3512×2
111-2387 BELT TIGHTENER GPFOR USE WITH 7C-0044, C & D RADIATOR WITH 8M-8341 V-BELT SET · CANNOT BE USED WITH ALTERNATOR311621
116-1856 PUMP GP-AUXILIARY WATERS/N 07Y4279-UP · PART OF 7N-6109 PUMP GP-AUXILIARY WATERG33067
120-9109 RADIATOR & FAN GP60-CVD, 0.374 FAN DRIVE RATION · PART OF 120-9110 RADIATOR & FAN GP3516B99×6
120-9109 RADIATOR & FAN GP60-CVD, 0.374 FAN DRIVE RATION · PART OF 120-9110 RADIATOR & FAN GP3516B99×6
120-9109 RADIATOR & FAN GP60-CVD, 0.374 FAN DRIVE RATION · PART OF 120-9110 RADIATOR & FAN GP3516B99×6
120-9109 RADIATOR & FAN GP60-CVD, 0.374 FAN DRIVE RATION · PART OF 120-9110 RADIATOR & FAN GP3516B99×6
120-9109 RADIATOR & FAN GP60-CVD, 0.374 FAN DRIVE RATION · PART OF 120-9110 RADIATOR & FAN GP3512B99×6
120-9109 RADIATOR & FAN GP60-CVD, 0.374 FAN DRIVE RATION · PART OF 120-9110 RADIATOR & FAN GP3512B99×6
120-9109 RADIATOR & FAN GP60-CVD, 0.374 FAN DRIVE RATION · PART OF 120-9110 RADIATOR & FAN GP3512B99×6
120-9109 RADIATOR & FAN GP60-CVD, 0.374 FAN DRIVE RATION · PART OF 120-9110 RADIATOR & FAN GP3512B99×6
120-9109 RADIATOR & FAN GP60-CVD, 0.374 FAN DRIVE RATION · PART OF 120-9110 RADIATOR & FAN GP3512B99×6
120-9109 RADIATOR & FAN GP60-CVD, 0.374 FAN DRIVE RATION · PART OF 120-9110 RADIATOR & FAN GP3508B99×6
120-9109 RADIATOR & FAN GP60-CVD, 0.374 FAN DRIVE RATION · PART OF 120-9110 RADIATOR & FAN GP3508B99×6
115-9427 RADIATOR GPPART OF 115-9428 RADIATOR GP · AN ATTACHMENT3508B79×6
115-9493 RADIATOR GPPART OF 115-9494 RADIATOR GP · AN ATTACHMENT3508B80×6
119-5700 RADIATOR GPPART OF 119-5701 RADIATOR GP · AN ATTACHMENT3508B93×6
120-9109 RADIATOR & FAN GP60-CVD, 0.374 FAN DRIVE RATION · PART OF 120-9110 RADIATOR & FAN GP3508B99×6
120-9109 RADIATOR & FAN GP60-CVD, 0.374 FAN DRIVE RATION · PART OF 120-9110 RADIATOR & FAN GP3508B99×6
111-2387 BELT TIGHTENER GPFOR USE WITH 7C-0044, C & D RADIATOR WITH 8M-8341 V-BELT SET · CANNOT BE USED WITH ALTERNATOR311621
2W-4912 CLUTCH GPS/N 3ER1-UP · PART OF 2W-4913 POWER TAKE-OFF GP3406C×2
4P-3068 CLUTCH GPPART OF 4P-3069 POWER TAKE-OFF GP · AN ATTACHMENT3408C21×2
2W-4912 CLUTCH GPPART OF 2W-4913 POWER TAKE-OFF GP · AN ATTACHMENT3412C×2
4P-3068 CLUTCH GPPART OF 4P-3069 POWER TAKE-OFF GP · AN ATTACHMENT3412C21×2
4P-3068 CLUTCH GPPART OF 4P-3069 POWER TAKE-OFF GP · AN ATTACHMENT3408E21×2
2W-4912 CLUTCH GPPART OF 2W-4913 POWER TAKE-OFF GP · AN ATTACHMENT3412E×2
4P-3068 CLUTCH GPPART OF 4P-3069 POWER TAKE-OFF GP · AN ATTACHMENT3412E21×2
111-2387 BELT TIGHTENER GPFOR USE WITH 7C-0044, C & D RADIATOR WITH 8M-8341 V-BELT SET · CANNOT BE USED WITH ALTERNATOR312621
120-9109 RADIATOR & FAN GP60-CVD, 0.374 FAN DRIVE RATION · PART OF 120-9110 RADIATOR & FAN GP3512B99×6
120-9109 RADIATOR & FAN GP60-CVD, 0.374 FAN DRIVE RATION · PART OF 120-9110 RADIATOR & FAN GP3512B99×6
120-9109 RADIATOR & FAN GP60-CVD, 0.374 FAN DRIVE RATION · PART OF 120-9110 RADIATOR & FAN GP3516B99×6
120-9109 RADIATOR & FAN GP60-CVD, 0.374 FAN DRIVE RATION · PART OF 120-9110 RADIATOR & FAN GP3516B99×6
2W-4912 CLUTCH GPS/N 6TB9857-UP · PART OF 2W-4913 POWER TAKE-OFF GP3406B×2
2W-4912 CLUTCH GPS/N 38S16484-UP · PART OF 2W-4913 POWER TAKE-OFF GP3412×2
4P-3068 CLUTCH GPS/N 38S16484-UP · PART OF 112-1718, 4P-3069, 4P-3126 POWER TAKE-OFF GP341221×2
4W-7140 CLUTCH GPS/N 38S16484-UP · PART OF 4W-7141 POWER TAKE-OFF GP3412×2
7C-3045 CLUTCH GPS/N 38S16484-UP · PART OF 7C-3046 POWER TAKE-OFF GP341221×2
120-9109 RADIATOR & FAN GP60-CVD, 0.374 FAN DRIVE RATION · PART OF 120-9110 RADIATOR & FAN GP3512B99×6
120-9109 RADIATOR & FAN GP60-CVD, 0.374 FAN DRIVE RATION · PART OF 120-9110 RADIATOR & FAN GP3512B99×6
120-9109 RADIATOR & FAN GP60-CVD, 0.374 FAN DRIVE RATION · PART OF 120-9110 RADIATOR & FAN GP3516B99×6
120-9109 RADIATOR & FAN GP60-CVD, 0.374 FAN DRIVE RATION · PART OF 120-9110 RADIATOR & FAN GP3516B99×6