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

2790354

ORIFICE-PLATE

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13Models
22Assemblies
18Co-occurring
Part Information ▼
BrandCaterpillarWeight0.01 lb (0.00 kg)
Service Part For (1)
Supersessions (1)
▼Found in Assemblies (22)
AssemblyModelRef#QtyNote
278-8937 VALVE GP-FLUSHING -HYDROSTATIC DRIVES/N WGS1-UP · PART OF 278-8935, 279-0543 HEAD GP-MOTORPL619
278-8937 VALVE GP-FLUSHINGS/N CB21-UP · PART OF 278-8935 HEAD GP-MOTORPL839
278-8937 VALVE GP-FLUSHINGS/N TEC1-UP · PART OF 278-8935 HEAD GP-MOTORPL879
278-8937 VALVE GP-FLUSHINGS/N DLW1-UP · PART OF 278-8935 HEAD GP-MOTORPL839
278-8937 VALVE GP-FLUSHINGS/N ZAC1-UP · PART OF 278-8935 HEAD GP-MOTORPL879
278-8937 VALVE GP-FLUSHING -HOOK, BOOMS/N P721-UP · PART OF 278-8935 HEAD GP-MOTORPL729
278-8937 VALVE GP-FLUSHING -HOOK, BOOMS/N P731-UP · PART OF 278-8935 HEAD GP-MOTORPL729
278-8937 VALVE GP-FLUSHING -HYDROSTATIC DRIVES/N JTR1-UP · PART OF 278-8935, 279-0543 HEAD GP-MOTORD6K2 LGP9
278-8937 VALVE GP-FLUSHING -HYDROSTATIC DRIVES/N DFR1-UP · PART OF 278-8935, 279-0543 HEAD GP-MOTORD6K2 XL9
278-8937 VALVE GP-FLUSHING -HYDROSTATIC DRIVES/N EL71-UP; MGM1-UP · PART OF 278-8935, 279-0543 HEAD GP-MOTORD6K29
278-8937 VALVE GP-FLUSHING -HYDROSTATIC DRIVES/N 6S61-UP; 7P61-UP · PART OF 278-8935, 279-0543 HEAD GP-MOTORD6K29
278-8937 VALVE GP-FLUSHING -HYDROSTATIC DRIVES/N MP71-UP · PART OF 278-8935, 279-0543 HEAD GP-MOTORD6K9
283-0019 VALVE GP-FLUSHING -HYDROSTATIC DRIVES/N YDR1-UP · PART OF 458-3208 MOTOR GP-PISTON963K9
278-8937 VALVE GP-FLUSHING -HYDROSTATIC DRIVES/N DHA1-UP; FBH1-UP · PART OF 278-8935, 279-0543 HEAD GP-MOTORD6K LGP9
278-8937 VALVE GP-FLUSHING -HYDROSTATIC DRIVES/N LBP1-UP · PART OF 278-8935, 279-0543 HEAD GP-MOTOR953D9
283-0019 VALVE GP-FLUSHING -HYDROSTATIC DRIVES/N LCS1-UP · PART OF 280-1667 HEAD GP-MOTOR, 457-7511, 458-3208 MOTOR GP-PISTON963D9
278-8937 VALVE GP-FLUSHINGS/N NCF1-UP · PART OF 278-8935, 279-0543 HEAD GP-MOTORD6K9
278-8937 VALVE GP-FLUSHINGS/N HMG1-UP · PART OF 278-8935, 279-0543 HEAD GP-MOTORD6K XL9
278-8937 VALVE GP-FLUSHING -HYDROSTATIC DRIVES/N WMR1-UP; RST1-UP · PART OF 278-8935, 279-0543 HEAD GP-MOTORD6K2 LGP9
278-8937 VALVE GP-FLUSHING -HYDROSTATIC DRIVES/N MXK1-UP · PART OF 278-8935, 279-0543 HEAD GP-MOTORD6K29
278-8937 VALVE GP-FLUSHING -HYDROSTATIC DRIVES/N RPR1-UP · PART OF 278-8935, 279-0543 HEAD GP-MOTORD6K29
283-0019 VALVE GP-FLUSHING -HYDROSTATIC DRIVES/N LBL1-UP · PART OF 280-1667 HEAD GP-MOTOR, 458-3208 MOTOR GP-PISTON963K9