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

1077640

SEAL-O RING (12.1MM ID) · (12.1-MM ID)

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21Models
50Assemblies
18Co-occurring
Part Information ▼
BrandCaterpillarWeight0.01 lb (0.00 kg)
Supersessions (1)
▼Found in Assemblies (50)
AssemblyModelRef#QtyNote
256-9795 CYLINDER GP-COUPLERS/N YDL1-UP · 70-MM (2.7-IN) BORE X 125-MM (4.9-IN) STROKE316F L
256-9795 CYLINDER GP-COUPLERS/N FFT1-UP · 70-MM (2.7-IN) BORE X 125-MM (4.9-IN) STROKE318F L
274-5997 CYLINDER GP-HYDRAULICS/N 2JR1-UP · PART OF 297-6983 COUPLER GP-QUICK325B L
172-8403 CYLINDER GP-COUPLERS/N 6DR1-UP · 100-MM (3.9-IN) BORE X 100-MM (3.9-IN) STROKE330B L1B
172-8402 CYLINDER GP-COUPLERS/N ANB1-UP; AMC1-UP · 70-MM (2.8-IN) BORE X 145-MM (5.7-IN) STROKE320C1B
313-6174 CYLINDER GP-HYDRAULICS/N AMC1-UP · 70-MM (2.8-IN) BORE X 100-MM (3.9-IN) STROKE320C
172-8402 CYLINDER GP-COUPLERS/N ANA1-UP; APK1-UP · 70-MM(2.76-IN)BORE X 310-MM(12.2-IN)STROKEPIN GRAB1B
172-8403 CYLINDER GP-COUPLERS/N APD1-UP; ANH1-UP · 100-MM (3.9-IN) BORE X 100-MM (3.9-IN) STROKEPIN GRAB1B
184-7486 CYLINDER GP-COUPLERS/N BAT1-UP · 50-MM (2-IN) BORE X 60-MM (2.4-IN) STROKEPIN GRAB1B
184-7487 CYLINDER GP-COUPLERS/N BBA1-UP · 275MM (10.83 IN) STROKEPIN GRAB2B
184-7488 CYLINDER GP-COUPLERS/N BBZ1-UP · 70-MM (2.76-IN) BORE X 94-MM (11.58-IN) STROKEPIN GRAB1B
184-7489 CYLINDER GP-COUPLERS/N B9A1-UP; XCA1-10283; BAF1-10698; BTP1-10126 · 100MM (3.94 IN) STROKEPIN GRAB1B
218-8828 CYLINDER GP-COUPLERS/N PBX1-UP · PART OF 218-8817 COUPLER GP-QUICKPIN GRAB2B
269-2106 CYLINDER GP-COUPLERS/N MBA1-10726 · 100-MM (3.9-IN) BORE X 130-MM (5.1-IN) STROKEPIN GRAB1B
274-5997 CYLINDER GP-HYDRAULICS/N ANH1-UP · PART OF 297-6983 COUPLER GP-QUICKPIN GRAB
274-6678 CYLINDER GP-HYDRAULICS/N APD1-UP · PART OF 297-6984 COUPLER GP-QUICKPIN GRAB
324-2608 CYLINDER GP-HYDRAULICS/N B9A1-UP; XCA10284-UP; BAF10699-UP; BTP10126-UP · PART OF 172-8478, 172-8496, 241-2644, 260-1986 COUPLER GP-QUICKPIN GRAB
324-2645 CYLINDER GP-HYDRAULICS/N MBA10726-UP · 130-MM (5.120-IN) BORE X 100-MM (3.4 IN) STROKEPIN GRAB
327-0338 CYLINDER GP-HYDRAULICS/N APD1-UP · 100-MM (4-IN) BORE X 156-MM (6.2-IN) STROKEPIN GRAB
172-8402 CYLINDER GP-COUPLERS/N BDC1-UP; BER1-UP · PART OF 171-5951 COUPLER GP-QUICK320C
172-8403 CYLINDER GP-COUPLERS/N BDC1-UP; BER1-UP · 100-MM (3.9-IN) BORE X 100-MM (3.9-IN) STROKE320C
184-7487 CYLINDER GP-COUPLER -QUICK COUPLERS/N CBA1-1200; FDS1-300 · PART OF 172-8476 COUPLER GP-QUICK312C1B
273-4147 CYLINDER GP-COUPLERS/N CBA1-1200; FDS1-300 · 63-MM (2.5-IN) BORE X 105-MM (4.1-IN) STROKE312C
172-8402 CYLINDER GP-COUPLERS/N BKJ1-UP · 70-MM(2.76-IN)BORE X 310-MM(12.2-IN)STROKE322C1B
172-8403 CYLINDER GP-COUPLERS/N CRB1-UP · 100-MM (3.9-IN) BORE X 100-MM (3.9-IN) STROKE325C
172-8403 CYLINDER GP-COUPLERS/N CAP1-UP · 100-MM (3.9-IN) BORE X 100-MM (3.9-IN) STROKE330C L
313-6174 CYLINDER GP-HYDRAULICS/N BKW1-UP · 70-MM (2.8-IN) BORE X 100-MM (3.9-IN) STROKE325C
184-7487 CYLINDER GP-COUPLER -QUICK COUPLERS/N CKE1-UP · PART OF 172-8476 COUPLER GP-QUICK311C1B
273-4147 CYLINDER GP-COUPLERS/N CKE1-UP · 63-MM (2.5-IN) BORE X 105-MM (4.1-IN) STROKE311C
172-8403 CYLINDER GP-COUPLERS/N BFE1-UP · 100-MM (3.9-IN) BORE X 100-MM (3.9-IN) STROKE325C1B
172-8403 CYLINDER GP-COUPLERS/N DKY1-UP · 100-MM (3.9-IN) BORE X 100-MM (3.9-IN) STROKE330C L1B
184-7487 CYLINDER GP-COUPLER -QUICK COUPLERS/N KJA1-UP; PCA1-UP · PART OF 172-8476 COUPLER GP-QUICK314C1B
273-4147 CYLINDER GP-COUPLERS/N KJA1-UP; PCA1-UP · 63-MM (2.5-IN) BORE X 105-MM (4.1-IN) STROKE314C
172-8402 CYLINDER GP-COUPLERS/N GPA1-UP; MDY1-UP · 70-MM (2.8-IN) BORE X 145-MM (5.7-IN) STROKE318C1B
172-8402 CYLINDER GP-COUPLERS/N MAB1-UP; PAB1-UP · 70-MM (2.8-IN) BORE X 145-MM (5.7-IN) STROKE320C1B
172-8402 CYLINDER GP-COUPLERS/N MAC1-UP; PAC1-UP · 70-MM (2.8-IN) BORE X 145-MM (5.7-IN) STROKE320C1B
172-8402 CYLINDER GP-COUPLERS/N HEK1-UP · 70-MM(2.76-IN)BORE X 310-MM(12.2-IN)STROKE322C1B
184-7488 CYLINDER GP-COUPLERS/N CJC1-UP; AKE1-UP · 70-MM (2.7-IN) BORE X 145-MM (5.7-IN) STROKE315C1B
256-9795 CYLINDER GP-COUPLERS/N CJC1-UP; AKE1-UP · 70-MM (2.7-IN) BORE X 125-MM (4.9-IN) STROKE315C
172-8402 CYLINDER GP-COUPLERS/N MCF1-UP · 70-MM (2.8-IN) BORE X 145-MM (5.7-IN) STROKE321C1B
184-7487 CYLINDER GP-COUPLER -QUICK COUPLERS/N CBA1201-UP; FDS301-UP · PART OF 172-8476 COUPLER GP-QUICK312C1B
273-4147 CYLINDER GP-COUPLERS/N CBA1201-UP; FDS301-UP · 63-MM (2.5-IN) BORE X 105-MM (4.1-IN) STROKE312C
172-8402 CYLINDER GP-COUPLERS/N SBN1-UP; RAW1-UP · PART OF 171-5951 COUPLER GP-QUICK320C
172-8403 CYLINDER GP-COUPLERS/N SBN1-UP; RAW1-UP · 100-MM (3.9-IN) BORE X 100-MM (3.9-IN) STROKE320C
273-4147 CYLINDER GP-COUPLERS/N BWH1-UP; DBN1-UP · 63-MM (2.5-IN) BORE X 105-MM (4.1-IN) STROKE312C
250-7161 CYLINDER GP-COUPLERS/N EDX1-UP · 100-MM (3.94-IN) BORE 100-MM (3.94-IN) STROKE330D
269-2106 CYLINDER GP-COUPLERS/N ESD1-UP; TDG1-UP; PJW1-UP · 100-MM (3.9-IN) BORE X 130-MM (5.1-IN) STROKE345C1B
324-2645 CYLINDER GP-HYDRAULICS/N ESD1-UP; TDG1-UP; PJW1-UP · 130-MM (5.120-IN) BORE X 100-MM (3.4 IN) STROKE345C
249-8701 CYLINDER GP-COUPLERS/N C1C1-UP · 63-MM (2.48-IN)BORE X 80-MM (3.15-IN) STROKEPIN GRAB
250-7161 CYLINDER GP-COUPLERS/N MKB1-UP; C1F1-UP; C1H1-UP · 100-MM (3.94-IN) BORE 100-MM (3.94-IN) STROKEPIN GRAB