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
Home/Part 9D8121

9D8121

ROLLER

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24Models
50Assemblies
30Co-occurring
Part Information ▼
BrandCaterpillarWeight0.08 lb (0.04 kg)
▼Compatible Models (24)
120G120H120H ES120H NA12G12H12H ES12H NA130G135H NA140G140H140H ES140H NA143H
▼Found in Assemblies (50)
AssemblyModelRef#QtyNote
2G-5780 CONTROL GP-SERVICE BRAKES/N 11W1251-1296 · PART OF 2C-8562 CHASSIS AR120G67
2G-5780 CONTROL GP-SERVICE BRAKES/N 11W1297-1326 · PART OF 2C-8562 CHASSIS AR120G67
2G-5780 CONTROL GP-SERVICE BRAKES/N 11W1327-99999 · PART OF 2C-8562 CHASSIS AR120G68
2G-5690 CONTROL GP-SERVICE BRAKES/N 13W741-764 · SERVICE140G81
2G-5690 CONTROL GP-SERVICE BRAKES/N 13W765-992 · SERVICE140G81
2G-5690 CONTROL GP-SERVICE BRAKES/N 72V10334-12130 · PART OF 8W-1954 CHASSIS AR140G81
2G-5690 CONTROL GP-SERVICE BRAKES/N 72V12131-UP · PART OF 8W-1954 CHASSIS AR140G81
2G-5780 CONTROL GP-SERVICE BRAKES/N 87V8360-9001 · PART OF 8W-1953 CHASSIS AR120G67
2G-5780 CONTROL GP-SERVICE BRAKES/N 87V9002-9339 · PART OF 8W-1953 CHASSIS AR120G67
2G-5780 CONTROL GP-SERVICE BRAKES/N 87V9340-99999 · PART OF 8W-1953 CHASSIS AR120G68
2G-5690 CONTROL GP-SERVICE BRAKES/N 61M12027-13213 · PART OF 8W-2425 CHASSIS AR12G81
2G-5690 CONTROL GP-SERVICE BRAKES/N 61M13214-99999 · PART OF 8W-2425 CHASSIS AR12G81
2G-5790 CONTROL GP-SERVICE BRAKES/N 96U7046-7634 · PART OF 8W-2518 CHASSIS AR14G84
2G-5790 CONTROL GP-SERVICE BRAKES/N 96U7635-8116 · PART OF 8W-2518 CHASSIS AR14G78
2G-5790 CONTROL GP-SERVICE BRAKES/N 96U8117-99999 · PART OF 8W-2518 CHASSIS AR14G78
2G-5690 CONTROL GP-SERVICE BRAKES/N 74V2321-2447 · PART OF 8W-2427 CHASSIS AR130G81
2G-5690 CONTROL GP-SERVICE BRAKES/N 74V2448-99999 · PART OF 8W-2427 CHASSIS AR130G81
2G-6620 CONTROL GP-SERVICE BRAKES/N 93U2679-UP · PART OF 8W-2424 CHASSIS AR16G
2G-6620 CONTROL GP-SERVICE BRAKES/N 93U2679-3199 · PART OF 8W-2424 CHASSIS AR16G
2G-6620 CONTROL GP-SERVICE BRAKES/N 93U3200-UP · PART OF 8W-2424 CHASSIS AR16G
2G-5780 CONTROL GP-SERVICE BRAKES/N 4HD1-1495 · PART OF 5Y-0449 CHASSIS AR120G67
2G-5780 CONTROL GP-SERVICE BRAKES/N 4HD1496-99999 · PART OF 5Y-0449, 8W-1953 CHASSIS AR120G68
2G-5690 CONTROL GP-SERVICE BRAKES/N 5MD1-829 · PART OF 5Y-0450 CHASSIS AR140G81
2G-5690 CONTROL GP-SERVICE BRAKES/N 5MD830-99999 · PART OF 5Y-0450, 8W-1954 CHASSIS AR140G81
2G-5690 CONTROL GP-SERVICE BRAKES/N 3WC1067-1264 · SERVICE12G81
2G-5690 CONTROL GP-SERVICE BRAKES/N 3WC1265-99999 · SERVICE12G81
2G-5690 CONTROL GP-SERVICE BRAKES/N 4JD141-150 · PART OF 8W-4305 CHASSIS AR160G81
2G-5690 CONTROL GP-SERVICE BRAKES/N 4JD151-99999 · PART OF 8W-4305 CHASSIS AR160G81
2G-5690 CONTROL GP-SERVICE BRAKES/N 3PL1-99999 · PART OF 8W-2425 CHASSIS AR12G81
8X-2650 VALVE GP-AIR CONTROLS/N 2ZK1-UP · PART OF 8W-7490 CONTROL GP-SERVICE BRAKE140H NA2
8X-2650 VALVE GP-AIR CONTROL -SERVICE BRAKES/N 1AL1-UP · PART OF 8X-7598 CONTROL GP-SERVICE BRAKE143H2
8X-2650 VALVE GP-AIR CONTROLS/N 9EJ1-UP · PART OF 8W-4741 CONTROL GP-SERVICE BRAKE160H NA2
8X-2650 VALVE GP-AIR CONTROL -SERVICE BRAKES/N 5AK1-UP · PART OF 8X-7599 CONTROL GP-SERVICE BRAKE163H NA2
8X-2650 VALVE GP-AIR CONTROL -SERVICE BRAKES/N 4MK1-UP · PART OF 8W-4740 CONTROL GP-SERVICE BRAKE120H NA2
8X-2650 VALVE GP-AIR CONTROL -SERVICE BRAKES/N 3YK1-UP · PART OF 8X-4645 CONTROL GP-SERVICE BRAKE135H NA2
8X-2650 VALVE GP-AIR CONTROLS/N 4XM1-UP · PART OF 8W-7490 CONTROL GP-SERVICE BRAKE12H NA2
8X-2650 VALVE GP-AIR CONTROLS/N 2LR1-UP · PART OF 8W-7490 CONTROL GP-SERVICE BRAKE12H ES2
8X-2650 VALVE GP-AIR CONTROLS/N 7WJ1-UP · PART OF 8X-4010 CONTROL GP-SERVICE BRAKE14H NA2
8X-2650 VALVE GP-AIR CONTROL -SERVICE BRAKES/N 6ZJ1-UP · PART OF 8X-4015 CONTROL GP-SERVICE BRAKE16H NA2
8X-2650 VALVE GP-AIR CONTROLS/N 8KM1-UP · PART OF 8W-7490 CONTROL GP-SERVICE BRAKE140H ES2
8X-2650 VALVE GP-AIR CONTROLS/N 6WM1-UP · PART OF 8W-4741 CONTROL GP-SERVICE BRAKE160H ES2
8X-2650 VALVE GP-AIR CONTROLS/N 6NM1-UP · PART OF 8W-4740 CONTROL GP-SERVICE BRAKE120H ES2
8X-2650 VALVE GP-AIR CONTROL -SERVICE BRAKES/N 6TM1-442 · PART OF 8W-4740 CONTROL GP-SERVICE BRAKE120H2
8X-2650 VALVE GP-AIR CONTROLS/N 5ZM1-303 · PART OF 8W-7490 CONTROL GP-SERVICE BRAKE12H2
8X-2650 VALVE GP-AIR CONTROLS/N 8JM1-295 · PART OF 8W-7490 CONTROL GP-SERVICE BRAKE140H2
8X-2650 VALVE GP-AIR CONTROL -SERVICE BRAKES/N 9JM1-359 · PART OF 8W-4741 CONTROL GP-SERVICE BRAKE160H2
8X-2650 VALVE GP-AIR CONTROLS/N 9TN1-UP · PART OF 8W-7490 CONTROL GP-SERVICE BRAKE140H NA2
8X-2650 VALVE GP-AIR CONTROLS/N 3GM1-UP · PART OF 8W-4741 CONTROL GP-SERVICE BRAKE160H NA2
8X-2650 VALVE GP-AIR CONTROL -BRAKES/N 2FM1-UP · PART OF 8W-4741 CONTROL GP-SERVICE BRAKE160H2
8X-2650 VALVE GP-AIR CONTROLS/N 8MN1-UP · PART OF 8W-7490 CONTROL GP-SERVICE BRAKE12H NA2
▼Parts in Same Assemblies (30)
0T0065 1B2578 1B8471 1D1313 1H7724 1L2279 2D0193 2G5618 2L3331 2M1908 3B4607 3B4621 3B8822 3D6388 3D6395 3J5390 3S2093 3S6115 4B3611 4D0577 4D0582 4D2560 4H6147 4J8743 4K2986 4L6454 4L9337 4M0061 4S7562 5K5338