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

2812313

PISTON AS

4Models

11Assemblies

30Co-occurring

Part Information ▼

BrandCaterpillarWeight2.47 lb (1.12 kg)

▼Compatible Models (4)

303.5C 304D CR 304E 304E2 CR

▼Found in Assemblies (11)

Assembly	Model	Ref#	Qty	Note
277-9900 CYLINDER GP-BUCKET75-MM (2.95-IN) BORE X 497-MM (19.57-IN) STROKE · PART OF 383-5966, 469-7642 LINKAGE AR-BUCKET	304E2 CR			F
277-9900 CYLINDER GP-BUCKET75-MM (2.95-IN) BORE X 497-MM (19.57-IN) STROKE · PART OF 383-5966 LINKAGE AR-BUCKET	304E2 CR			F
266-6971 CYLINDER GP-BUCKET75-MM (2.95-IN) BORE X 497-MM (19.57-IN) STROKE · PART OF 355-4732, 355-4733 LINES AR-BUCKET	304D CR			FN
277-9900 CYLINDER GP-BUCKET75-MM (2.95-IN) BORE X 497-MM (19.57-IN) STROKE · PART OF 355-4730, 355-4731 LINES AR-BUCKET	304D CR			F
266-6971 CYLINDER GP-BUCKET75-MM (2.95-IN) BORE X 497-MM (19.57-IN) STROKE · PART OF 277-9826, 277-9827 LINES AR-BUCKET	303.5C			F
266-6971 CYLINDER GP-BUCKET75-MM (2.95-IN) BORE X 497-MM (19.57-IN) STROKE · PART OF 277-9826, 277-9827 LINES AR-BUCKET	303.5C			FN
277-9900 CYLINDER GP-BUCKET75-MM (2.95-IN) BORE X 497-MM (19.57-IN) STROKE · PART OF 377-8913, 377-8914, 418-1567 LINKAGE AR-BUCKET	304E			F
277-9900 CYLINDER GP-BUCKET75-MM (2.95-IN) BORE X 497-MM (19.57-IN) STROKE · PART OF 383-5966 LINKAGE AR-BUCKET	304E			F
277-9901 CYLINDER GP-BUCKET75-MM (3-IN) BORE X 488-MM (19.2-IN) STROKE · PART OF 383-5967 LINKAGE AR-BUCKET	304E			F
277-9900 CYLINDER GP-BUCKET75-MM (2.95-IN) BORE X 497-MM (19.57-IN) STROKE · PART OF 383-5966 LINKAGE AR-BUCKET	304E2 CR			F
277-9900 CYLINDER GP-BUCKET75-MM (2.95-IN) BORE X 497-MM (19.57-IN) STROKE · PART OF 469-7642 LINKAGE AR-BUCKET	304E2 CR			F

▼Parts in Same Assemblies (30)