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

3N2891

COVER GP-VALVE MECHANISM

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3N2891 VALVE MECHANISM COVER GROUP
4Models
50Assemblies
30Co-occurring
Part Information ▼
BrandCaterpillarWeight0.02 lb (0.01 kg)
▼Compatible Models (4)
▼Found in Assemblies (50)
AssemblyModelRef#QtyNote
1N4213 ENGINE AR-PART 1 OF 2S/N 66D37708-UP · PRECOMBUSTION CHAMBERED TURBOCHARGED FOR DAVID BROWN-186.4 BRAKE KW3306 Y
1N4214 ENGINE AR-PART 1 OF 2S/N 66D37708-49553. PRECOMBUSTION CHAMBERED · TURBOCHARGED AFTERCOOLED FOR DAVID BROWN-201.3 BRAKE KW3306 Y
1N4392 ENGINE AR-PART 1 OF 2S/N 66D42952-UP3306 Y
1N4393 ENGINE AR-PART 1 OF 2S/N 66D42953-49918. PRECOMBUSTION CHAMBERED TURBOCHARGED, MARINE · AUXILIARY, 134.2 BRAKE KW-50 HERTZ.3306 Y
7N3379 ENGINE AR-PART 1 OF 33306 Y
7N3380 ENGINE AR-PART 1 OF 2S/N 66D26832-35073. PRECOMBUSTION CHAMBERED · TURBOCHARGED-60 HERTZ GENERATOR SET-3 PERCENT GOVERNOR REGULATION3306 Y
7N3381 ENGINE AR-PART 1 OF 2S/N 66D26832-35044. PRECOMBUSTION CHAMBERED · TURBOCHARGED AFTERCOOLED-60 HERTZ GENERATOR SET-3 PERCENT GOVERNOR3306 Y
7N3382 ENGINE AR-PART 1 OF 3S/N 66D26832-UP · 60 HERTZ-GENERATOR SET-MARINE AUXILIARY-TURBOCHARGED AFTERCOOLED3306 Y
7N3383 ENGINE AR-PART 1 OF 360 HERTZ-GENERATOR SET-MARINE AUXILIARY3306 Y
7N3384 ENGINE AR-PART 1 OF 2PRECOMBUSTION CHAMBERED TURBOCHARGED-50 HERTZ GENERATOR SET · 3 PERCENT GOVERNOR REGULATION3306 Y
7N3385 ENGINE AR-PART 1 OF 2PRECOMBUSTION CHAMBERED TURBOCHARGED-50 HERTZ GENERATOR SET · MARINE AUXILIARY3306 Y
7N3386 ENGINE AR-PART 1 OF 2S/N 66D26832-49915 · PRECOMBUSTION CHAMBERED TURBOCHARGED-MOBILE3306 Y
7N3387 ENGINE AR-PART 1 OF 3TURBOCHARGED AFTERCOOLED3306 Y
7N3388 ENGINE AR-PART 1 OF 2S/N 66D26832-32187 · PRECOMBUSTION CHAMBERED TURBOCHARGED FOR STEIGER TRACTOR CO3306 Y
7N3389 ENGINE AR-PART 1 OF 2S/N 66D26832-48859 · PRECOMBUSTION CHAMBERED TURBOCHARGED AFTERCOOLED-STEIGER TRACTOR CO3306 Y
7N3390 ENGINE AR-PART 1 OF 2S/N 66D26832-49917 · PRECOMBUSTION CHAMBERED TURBOCHARGED FOR DAVID BROWN3306 Y
7N4316 ENGINE AR-PART 1 OF 2PRECOMBUSTION CHAMBERED TURBOCHARGED AFTERCOOLED FOR DAVID BROWN3306 Y
7N6739 ENGINE AR-PART 1 OF 2S/N 66D26832-47392 · PRECOMBUSTION CHAMBERED TURBOCHARGED3306 Y
7N7775 ENGINE AR-PART 1 OF 2S/N 66D26832-49915 · PRECOMBUSTION CHAMBERED TURBOCHARGED-MOBILE3306 Y
7N8317 ENGINE AR-PART 1 OF 2S/N 66D26832-49915 · PRECOMBUSTION CHAMBERED TURBOCHARGED AFTERCOOLED-MOBILE3306 Y
7N9638 ENGINE AR-PART 1 OF 2S/N 66D26832-49917 · PRECOMBUSTION CHAMBERED TURBOCHARGED-INDUSTRIAL3306 Y
8N1506 ENGINE AR-PART 1 OF 3S/N 66D28898-49915 · PRECOMBUSTION CHAMBERED TURBOCHARGED FOR STEIGER TRACTOR CO3306 Y
8N3418 ENGINE AR-PART 1 OF 2S/N 66D35078-66D49917 · PRECOMBUSTION CHAMBERED TURBOCHARGED INDUSTRIAL3306 Y
8N3419 ENGINE AR-PART 1 OF 2PRECOMBUSTION CHAMBERED TURBOCHARGED GENERATOR SET · 3 PERCENT GOVERNOR REGULATION AT 1500 RPM3306 Y
8N3420 ENGINE AR-PART 1 OF 2PRECOMBUSTION CHAMBERED TURBOCHARGED GENERATOR SET · 3 PERCENT GOVERNOR REGULATION AT 1800 RPM3306 Y
8N3421 ENGINE AR-PART 1 OF 2PRECOMBUSTION CHAMBERED TURBOCHARGED AFTERCOOLED-GENERATOR SET · 3 PERCENT GOVERNOR REGULATION AT 1800 RPM3306 Y
8N3422 ENGINE AR-PART 1 OF 2PRECOMBUSTION CHAMBERED TURBOCHARGED AFTERCOOLED INDUSTRIAL · S/N 66D35078-499183306 Y
8N4559 ENGINE AR-PART 1 OF 2S/N 66D31011-49917 · PRECOMBUSTION CHAMBERED TURBOCHARGED-MOBILE WITH NO.2 FLYWHEEL HOUSING3306 Y
8N4560 ENGINE AR-PART 1 OF 2S/N 66D32137-49917 · PRECOMBUSTION CHAMBERED TURBOCHARGED-MOBILE WITH NO.1 FLYWHEEL HOUSING3306 Y
8N4561 ENGINE AR-PART 1 OF 2S/N 66D32137-47392 · PRECOMBUSTION CHAMBERED TURBOCHARGED-MOBILE WITH NO.2 FLYWHEEL HOUSING3306 Y
8N5115 ENGINE AR-PART 1 OF 2PRECOMBUSTION CHAMBERED TURBOCHARGED-50 HERTZ GENERATOR SET · 3 PERCENT GOVERNOR REGULATION3306 Y
8N5116 ENGINE AR-PART 1 OF 2PRECOMBUSTION CHAMBERED TURBOCHARGED-60 HERTZ GENERATOR SET · 3 PERCENT GOVERNOR REGULATION3306 Y
1W1531 ENGINE AR-PART 1 OF 2PRECOMBUSTION CHAMBERED TOP MOUNTED TURBOCHARGED AFTERCOOLED · 160 BRAKE KW-50 HERTZ GENERATOR SET3306 Y
1W1532 ENGINE AR-PART 1 OF 2PRECOMBUSTION CHAMBERED TOP MOUNTED TURBOCHARGED AFTERCOOLED · 200 BRAKE KW-60 HERTZ GENERATOR SET3306 Y
1W1533 ENGINE AR-PART 1 OF 2PRECOMBUSTION CHAMBERED TOP MOUNTED TURBOCHARGED · 175 BRAKE KW-60 HERTZ GENERATOR SET3306 Y
7N3377 ENGINE ARRANGEMENT-PART 1 OF 3PRECOMBUSTION CHAMBERED NATURALLY ASPIRATED INDUSTRIAL · S/N 23C1266-19023306 Y
8N3417 ENGINE ARRANGEMENT-PART 1 OF 2PRECOMBUSTION CHAMBERED NATURALLY ASPIRATED INDUSTRIAL · S/N 23C1519-19023306 Y
1W2469 ENGINE ARRANGEMENT-PART 1 OF 2S/N 23C1661-UP. PRECOMBUSTION CHAMBERED NATURALLY ASPIRATED-4000 FT · ALTITUDE AND ABOVE. WITH HIGH COMPRESSION RATIO.3306 Y
7N3374 ENGINE ARRANGEMENT-PART 1PRECOMBUSTION CHAMBERED TURBOCHARGED. NOTE: WHEN ORDERING PARTS · GIVE ARRANGEMENT NUMBER AND SERIAL NUMBER3306 Y
7N3375 ENGINE ARRANGEMENT-PART 1PRECOMBUSTION CHAMBERED TURBOCHARGED AFTERCOOLED. NOTE: WHEN ORDERING · PARTS GIVE ARRANGEMENT NUMBER AND SERIAL NUMBER3306 Y
7N4315 ENGINE AR-PART 2 OF 310.5:1 COMPRESSION RATIOG3306 Y
7N6509 ENGINE AR-PART 2 OF 38:1 COMPRESSION RATIOG3306 Y
185-6979 ENGINE ARS/N 66D50851-UP · 142/160 BRAKE KW (190/215 BHP) AT 2200 RPM3306 Y
192-7428 ENGINE ARS/N 66D50853-UP · 90 BRAKE KW (190 BHP) AT 2200 RPM. UNDERGROUND MINING3306 Y
1N-4213 ENGINE ARS/N 66D49919-499703306 Y
1N-4392 ENGINE ARS/N 66D49959-50028 · 186.6 BRAKE KW3306 Y
7N-3379 ENGINE ARS/N 66D49919-UP · PRECOMBUSTION CHAMBERED TURBOCHARGED-INDUSTRIAL3306 Y
7N-3382 ENGINE ARS/N 66D49919-50013 · 60 HERTZ. TURBOCHARGED AFTERCOOLED-MARINE AUXILIARY3306 Y
7N-3383 ENGINE ARS/N 66D49919-50010 · 60 HERTZ. PRECOMBUSTION CHAMBERED TURBOCHARGED-MARINE AUXILIARY3306 Y
7N-3387 ENGINE ARS/N 66D49919-UP · PRECOMBUSTION CHAMBERED TURBOCHARGED AFTERCOOLED-INDUSTRIAL3306 Y