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

8T8381

SEAL-HEAD (180.46MM ID)

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5Models
50Assemblies
30Co-occurring
Part Information ▼
BrandCaterpillarWeight0.02 lb (0.01 kg)
▼Compatible Models (5)
▼Found in Assemblies (50)
AssemblyModelRef#QtyNote
c59554720 C
c69237517
6E-6435 CYLINDER GP-BUCKET -FRONT SHOVEL BOTTOM DUMPS/N 7LL1-UP · 184MM (7.25IN) BORE X 525MM (20.7IN) STROKE523017
c51586221
c53420221
c53427421 C
c55300621
c55542421
347-3272 CYLINDER GP-DUAL TILT -RH, LHS/N MB81-UP · 184.15-MM (7.2-IN) BORE X 153.8-MM (6.1-IN) STROKE. BULLDOZERD8T16
155-3653 CYLINDER GP-RIPPERS/N CX21-UP; MB81-UP · 184.15-MM (7.2-IN) BORE X 281.4-MM (11.1-IN) STROKED8T9 J
491-0252 CYLINDER GP-TILT -BULLDOZERS/N MB81-UP · 184.2-MM (7.2-IN) BORE X 208.4-MM (8.2-IN) STROKED8T8
347-3272 CYLINDER GP-DUAL TILT -RH, LHS/N JR81-UP · 184.15-MM (7.2-IN) BORE X 153.8-MM (6.1-IN) STROKE. BULLDOZERD8R16
155-3653 CYLINDER GP-RIPPERS/N CX21-UP; JR81-UP · 184.15-MM (7.2-IN) BORE X 281.4-MM (11.1-IN) STROKED8R9 J
491-0252 CYLINDER GP-TILT -BULLDOZERS/N JR81-UP · 184.2-MM (7.2-IN) BORE X 208.4-MM (8.2-IN) STROKED8R8
347-3272 CYLINDER GP-DUAL TILT -RH, LHS/N JJ51-UP · 184.15-MM (7.2-IN) BORE X 153.8-MM (6.1-IN) STROKE. BULLDOZERD8T16
155-3653 CYLINDER GP-RIPPERS/N CX21-UP; JJ51-UP; ESA40000-UP; ESM40000-UP; ESN40000-UP; ESS40000-UP · 184.2-MM (7.3-IN) BORE X 281.4-MM (11-IN) STROKED8T9 J
491-0252 CYLINDER GP-TILT -BULLDOZERS/N JJ51-UP · 184.2-MM (7.2-IN) BORE X 208.4-MM (8.2-IN) STROKED8T8
347-3272 CYLINDER GP-DUAL TILT -RH, LHS/N DWJ1-UP · 184.15-MM (7.2-IN) BORE X 153.8-MM (6.1-IN) STROKE. BULLDOZERD8R16
155-3653 CYLINDER GP-RIPPERS/N CX21-UP; ESA40000-UP; DWJ1-UP; ESM40000-UP; ESN40000-UP; ESS40000-UP · 184.2-MM (7.3-IN) BORE X 281.4-MM (11-IN) STROKED8R9 J
491-0252 CYLINDER GP-TILT -BULLDOZERS/N DWJ1-UP · 184.2-MM (7.2-IN) BORE X 208.4-MM (8.2-IN) STROKED8R8
347-3272 CYLINDER GP-DUAL TILT -RH, LHS/N AW41-UP · 184.15-MM (7.2-IN) BORE X 153.8-MM (6.1-IN) STROKE. BULLDOZERD8T16
155-3653 CYLINDER GP-RIPPERS/N P321-UP; R771-UP; R781-UP; P291-UP · 184.15-MM (7.2-IN) BORE X 281.4-MM (11.1-IN) STROKED8T9 J
491-0252 CYLINDER GP-TILT -BULLDOZERS/N AW41-UP · 184.2-MM (7.2-IN) BORE X 208.4-MM (8.2-IN) STROKED8T8
162-0662 CYLINDER GP-TILT -RHS/N 7XM1-UP · 184.15MM (7.25 IN) BORE X 140MM (5.5 IN) STROKED8R16
162-0663 CYLINDER GP-TILT -LHS/N 7XM1-UP · 184.15MM (7.25 IN) BORE X 140MM (5.5 IN) STROKED8R16
6E-1175 CYLINDER GP-TILTS/N KMB1-UP; CFZ1-UP · 184.15MM (7.25 IN) BORE X 195MM (7.7 IN) STROKED8R17
6E-1175 CYLINDER GP-TILT -BULLDOZERS/N KMB1-UP; CFZ1-UP · 184.15MM (7.25 IN) BORE X 195MM (7.7 IN) STROKED8R II17
162-0662 CYLINDER GP-TILT -RHS/N 6YZ1-UP · 184.15MM (7.25 IN) BORE X 140MM (5.5 IN) STROKED8R II16
162-0663 CYLINDER GP-TILT -LHS/N 6YZ1-UP · 184.15MM (7.25 IN) BORE X 140MM (5.5 IN) STROKED8R II16
9T-0142 CYLINDER GP-RIPPER -LIFTS/N 9EH1-99999; 9FH1-99999 · 184.15MM (7.25 IN.) BORE X 281 MM (11.1 IN.)STROKED8N20 C
6E-1175 CYLINDER GP-TILTS/N 9PH1-UP · 184.15 MM (7.25 IN) BORE X 195 MM (7.7 IN) STROKED8N17
155-3653 CYLINDER GP-RIPPERS/N CXA1-UP; BHC1-UP; BHS1-UP; CXW1-UP · 184.15-MM (7.25-IN) BORE X 281-MM (11.06-IN) STROKED8R9 J
4Z-6312 CYLINDER GP-RIPPERS/N 7XM1-UP · 184.15MM (7.25 IN.) BORE X 281MM (11 IN.) STROKE. COLD WEATHERD8R9
4Z-6312 CYLINDER GP-RIPPERS/N 7XM1-5092 · 184.15MM (7.25 IN.) BORE X 281MM (11 IN.) STROKE. COLD WEATHERD8R9
9T-0142 CYLINDER GP-RIPPERS/N 1FH1-UP; 1GH1-UP · 184MM (7 IN.) BORE X 281MM (11 IN.) STROKED8R20 C
9T-0142 CYLINDER GP-RIPPERS/N 1FH1-UP; 1GH1-UP · 184MM (7 IN.) BORE X 281MM (11 IN.) STROKED8R20
162-0662 CYLINDER GP-TILT -RHS/N 7XM1-UP · 184.15MM (7.25 IN) BORE X 140MM (5.5 IN) STROKED8R16
162-0663 CYLINDER GP-TILT -LHS/N 7XM1-UP · 184.15-MM (7.25-IN) BORE X 140-MM (5.5-IN) STROKED8R16 J
240-7347 CYLINDER GP-TILT -BULLDOZERS/N DZA1-UP; DZB1-UP; 7XM1-UP · 184.5-MM (7.2-IN) BORE X 208.4-MM (8.2-IN) STROKED8R16 J
491-0252 CYLINDER GP-TILT -BULLDOZERS/N DZA1-UP; DZB1-UP; 7XM1-UP · 184.2-MM (7.2-IN) BORE X 208.4-MM (8.2-IN) STROKED8R8
492-0310 CYLINDER GP-TILT -BULLDOZERS/N DZA1-UP; DZB1-UP; 7XM1-UP · 184.2-MM (7.2-IN) BORE X 208.4-MM (8.2-IN) STROKED8R10
4Z-6311 CYLINDER GP-TILTS/N 7XM1-UP · 184.15MM (7.25 IN.)BORE X 195MM (7.7 IN.) STROKED8R16
6E-1175 CYLINDER GP-TILTS/N 2TP1-UP; 2WP1-UP · 184.15MM (7.25 IN) BORE X 195MM (7.7 IN) STROKED8R17
347-3272 CYLINDER GP-DUAL TILT -RH, LHS/N 9EM1-UP · 184.15-MM (7.2-IN) BORE X 153.8-MM (6.1-IN) STROKE. BULLDOZERD8R16
155-3653 CYLINDER GP-RIPPER -LIFTS/N CXA1-UP; CXW1-UP · 184.15-MM (7.2-IN) BORE X 281.4-MM (11.1-IN) STROKED8R9 J
9T-0142 CYLINDER GP-RIPPER -LIFTS/N 9EH1-99999; 9FH1-99999 · 184.15MM (7.25 IN.) BORE X 281 MM (11.1 IN.)STROKED8R20 C
9T-0142 CYLINDER GP-RIPPER -LIFTS/N 9EH1-99999; 9FH1-99999 · 184.15MM (7.25 IN.) BORE X 281 MM (11.1 IN.)STROKED8R20
162-0662 CYLINDER GP-TILT -BULLDOZER, RHS/N 9EM1-UP · 184.15-MM (7.25-IN) BORE X 140-MM (5.5-IN) STROKED8R16
162-0663 CYLINDER GP-TILT -BULLDOZER, LHS/N 9EM1-UP · 184.15-MM (7.25-IN) BORE X 140-MM (5.5-IN) STROKED8R16
240-7347 CYLINDER GP-TILT -BULLDOZERS/N A5G1-UP; 9EM1-UP; DZR1-UP; B8S1-UP; DZS1-UP; DZX1-UP · 184.15-MM (7.2-IN) BORE X 208.4-MM (8.2-IN) STROKED8R16 J