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

3979301

WASHER-HARD (11.5X20X15-MM THK)

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15Models
50Assemblies
30Co-occurring
Part Information ▼
BrandCaterpillarWeight0.02 lb (0.01 kg)
Service Part For (2)
▼Found in Assemblies (50)
AssemblyModelRef#QtyNote
520-8076 WIRING GP-ENGINES/N MLX1-UP · AN ATTACHMENTSPF74369
377-2434 MOUNTING GP-SENSORS/N H6C1-UP; N1S1-UP · ALSO AN ATTACHMENTG3516C19
449-3070 COOLER GP-EXHAUST (NRS)S/N K3B606-UP · PART OF 519-6506 ENGINE AR-COREC13 XQ3752×2
465-5457 LINES GP-FUELS/N C931-UP · AN ATTACHMENTC9.37
377-2434 MOUNTING GP-SENSORS/N NWJ1-UP · AN ATTACHMENTG3516H19
377-2434 MOUNTING GP-SENSORS/N NWH1-UP · AN ATTACHMENTG3516H19
377-2434 MOUNTING GP-SENSORS/N GF41-UP · AN ATTACHMENTG3512H19
514-0116 KIT-COOLING SYSTEM PARTSDUAL LAYERED SHIELDED MANIFOLD KIT · FIELD INSTALLATIONG3520J×3
487-0722 LINES GP-TURBOCHARGER WATERPART OF 526-5742, 599-0244 ENGINE AR-COMPLETE · ALSO AN ATTACHMENTG3520J30×3
514-0116 KIT-COOLING SYSTEM PARTSDUAL LAYERED SHIELDED MANIFOLD KIT · FIELD INSTALLATIONG3520J×3
487-0722 LINES GP-TURBOCHARGER WATERPART OF 526-5741 ENGINE AR-COMPLETE · ALSO AN ATTACHMENTG3520J30×3
377-2434 MOUNTING GP-SENSORS/N GF51-UP · AN ATTACHMENTG3512H19
377-2434 MOUNTING GP-SENSORS/N ME31-UP · AN ATTACHMENTG3516H19
433-6892 WIRING GP-ENGINES/N EP21-UP · PART OF 522-1197 ENGINE AR-COMPLETEXQC12003
433-6886 WIRING GP-ENGINE -INTERFACES/N EP61-UP · PART OF 522-1198 ENGINE ARXQC16005×5
368-8871 FILTER & LINES GP-FUELPROVIDES RIGHT HAND SERVICE SIMPLEX FUEL FILTER GROUP TO USE WITH C32 COMMERICAL MARINE ENGINE APPLICATIONS · FOR USE WITH FRONT HOUSING WITH TOP MOUNTING SURFACEC3221
368-8875 FILTER & LINES GP-FUELPROVIDES RIGHT HAND SERVICE DUPLEX FUEL FILTER GROUP TO USE WITH THE C32 COMMERICAL ENGINE APPLICATIONS · FOR USE WITH FRONT HOUSING WITH TOP MOUNTING SURFACEC3210
504-2199 LINES GP-FUELLH SERVICE · AN ATTACHMENTC3215×2
504-2200 LINES GP-FUELAN ATTACHMENTC3214×2
526-1932 LINES GP-FUELLH SERVICE · AN ATTACHMENTC3215×2
526-1933 LINES GP-FUELRH SERVICE · AN ATTACHMENTC3213×2
504-2199 LINES GP-FUELLH SERVICE · AN ATTACHMENTC3215×2
504-2200 LINES GP-FUELAN ATTACHMENTC3214×2
526-1932 LINES GP-FUELLH SERVICE · AN ATTACHMENTC3215×2
526-1933 LINES GP-FUELRH SERVICE · AN ATTACHMENTC3213×2
504-2199 LINES GP-FUELLH SERVICE · AN ATTACHMENTC3215×2
504-2200 LINES GP-FUELAN ATTACHMENTC3214×2
526-1932 LINES GP-FUELLH SERVICE · AN ATTACHMENTC3215×2
526-1933 LINES GP-FUELRH SERVICE · AN ATTACHMENTC3213×2
504-2199 LINES GP-FUELLH SERVICE · AN ATTACHMENTC3215×2
504-2200 LINES GP-FUELAN ATTACHMENTC3214×2
516-6000 LINES GP-FUEL -RHAN ATTACHMENTC3213×2
526-1932 LINES GP-FUELLH SERVICE · AN ATTACHMENTC3215×2
526-1933 LINES GP-FUELRH SERVICE · AN ATTACHMENTC3213×2
504-2199 LINES GP-FUELS/N GM21-UP · LH SERVICEC3215×2
504-2200 LINES GP-FUELS/N GM21-UP · AN ATTACHMENTC3214×2
526-1932 LINES GP-FUELS/N GM21-UP · LH SERVICEC3215×2
526-1933 LINES GP-FUELS/N GM21-UP · RH SERVICEC3213×2
504-2199 LINES GP-FUELS/N GM31-UP · LH SERVICEC3215×2
504-2200 LINES GP-FUELS/N GM31-UP · AN ATTACHMENTC3214×2
526-1932 LINES GP-FUELS/N GM31-UP · LH SERVICEC3215×2
526-1933 LINES GP-FUELS/N GM31-UP · RH SERVICEC3213×2
475-1099 LINES GP-FUELLH SERVICE · AN ATTACHMENTC3238×2
475-1100 LINES GP-FUEL -SERVICE, RHAN ATTACHMENTC3237×2
475-1099 LINES GP-FUELS/N MG41-UP · LH SERVICEC3238×2
475-1100 LINES GP-FUEL -SERVICE, RHS/N MG41-UP · AN ATTACHMENTC3237×2
449-3070 COOLER GP-EXHAUST (NRS)S/N NF31-UP · PART OF 519-6506 ENGINE AR-COREXQ4252×2
535-6696 COVER GP-PROTECTIONS/N JK41-UP · AN ATTACHMENTC323×12
442-2593 LINES GP-AIRS/N HRZ1-507 · PART OF 442-2586 COOLING AR796 AC1×2
520-5957 LINES GP-AIRS/N HRZ508-UP · PART OF 442-2586 COOLING AR796 AC30×2