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

8C6730

CENTRAL & LOWER STRUCTURE

← Back
3Models
50Assemblies
30Co-occurring
Part Information ▼
BrandCaterpillarWeight1.40 lb (0.64 kg)
Supersessions (1)
▼Compatible Models (3)
▼Found in Assemblies (50)
AssemblyModelRef#QtyNote
7C3369 ENGINE AR-ATAAC-PART 2 OF 2KENWORTH · S/N 7FB49539-99999 & 4MG1-26793406B
7C3370 ENGINE AR-ATAAC-PART 2 OF 2PETERBILT · S/N 7FB49521-99999 & 4MG1-UP3406B
7C4762 ENGINE AR-ATAAC-PART 2 OF 2KENWORTH · S/N 7FB56040-99999 & 4MG1-28413406B
7C6603 ENGINE AR-ATAAC-PART 2 OF 2KENWORTH · S/N 7FB68917-99999 & 4MG1-35483406B
7C7039 ENGINE AR-ATAAC-PART 2 OF 2KENWORTH · S/N 7FB70930-99999 & 4MG1-35493406B
7C7040 ENGINE AR-ATAAC-PART 2 OF 2KENWORTH · S/N 7FB70930-917283406B
7C7041 ENGINE AR-ATAAC-PART 2 OF 2KENWORTH · S/N 7FB70930-946253406B
7C7042 ENGINE AR-ATAAC-PART 2 OF 2CARB CERTIFIED-KENWORTH · S/N 7FB70930-921203406B
7C7043 ENGINE AR-ATAAC-PART 2 OF 2CARB CERTIFIED-KENWORTH · S/N 7FB70930-941643406B
7C7804 ENGINE AR-ATAAC-PART 2 OF 2PETERBILT · S/N 7FB73682-99999 & 4MG1-35703406B
7C9442 ENGINE AR-ATAAC-PART 2 OF 2PETERBILT · S/N 7FB80693-99999 & 4MG1-35773406B
7C9444 ENGINE AR-ATAAC-PART 2 OF 2PETERBILT · S/N 7FB80693-99999 & 4MG1-32993406B
7C9445 ENGINE AR-ATAAC-PART 2 OF 2PETERBILT · S/N 7FB80693-99999 & 4MG1-27693406B
7W9236 ENGINE ARRANGEMENT-PART 2 OF 2W/BRAKESAVER-PACCAR · S/N 7FB44599-640443406B
7W9237 ENGINE ARRANGEMENT-PART 2 OF 2W/BRAKESAVER-PACCAR · S/N 7FB44599-698213406B
7W9238 ENGINE ARRANGEMENT-PART 2 OF 2W/BRAKESAVER-PACCAR · S/N 7FB44599-598073406B
7W9239 ENGINE ARRANGEMENT-PACCAR-PART 2 OF 2S/N 7FB44599-634633406B
7W9240 ENGINE ARRANGEMENT-PART 2 OF 2PACCAR · S/N 7FB44599-976723406B
7C6676 ENGINE AR-ATAAC-PART 2 OF 2S/N 7FB75846-99999 & 4MG1-28783406B
7C6677 ENGINE AR-ATAAC-PART 2 OF 2S/N 7FB75866-99999 & 4MG1-26973406B
9Y0188 ENGINE AR-ATAAC-FORD-PART 2 OF 2S/N 7FB83233-99999 & 4MG1-30973406B
7C3049 ENGINE ARRANGEMENT-ATAAC-PART 2 OF 2SERIAL NO. 7FB48239-99999, 4MG1-34933406B
7C3050 ENGINE AR-ATAAC-PART 2 OF 2SERIAL NO. 7FB47624-99999, 4MG1-31833406B
7C3367 ENGINE AR-ATAAC-PART 2 OF 2S/N 7FB48468-99999, 4MG1-35033406B
7C4339 ENGINE AR-ATAAC-PART 2 OF 2S/N 7FB56040-99999, 4MG1-28393406B
7C4583 ENGINE AR-ATAAC-PART 2 OF 2S/N 7FB58919-972803406B
7C4584 ENGINE AR-ATAAC-PART 2 OF 2S/N 7FB58903-860633406B
7C4585 ENGINE AR-ATAAC-PART 2 OF 2S/N 7FB58919-99999, 4MG1-26923406B
7C4761 ENGINE AR-ATAAC-PART 2 OF 2S/N 7FB56040-987243406B
7C4988 ENGINE AR-ATAAC-PART 2 OF 2S/N 7FB61664-99999, 4MG1-35343406B
7C5397 ENGINE AR-ATAAC-PART 2 OF 2SERIAL NO. 7FB64107-99999, 4MG1-11273406B
7C7927 ENGINE AR-ATAAC-PART 2 OF 2S/N 7FB74308-99999, 4MG1-25043406B
7C9429 ENGINE AR-ATAAC-FREIGHTLINER-PART 2 OF 2S/N 7FB80693-99999, 4MG1-35713406B
7C9430 ENGINE AR-ATAAC-FREIGHTLINER-PART 2 OF 2S/N 7FB81037-860633406B
7W5022 ENGINE ARRANGEMENT-PART 2 OF 2SERIAL NO. 7FB44599-897423406B
7W7385 ENGINE ARRANGEMENT-PART 2 OF 2SERIAL NO. 7FB31896-918853406B
7W9231 ENGINE ARRANGEMENT-PART 2 OF 2SERIAL NO. 7FB44599-492673406B
7W9232 ENGINE ARRANGEMENT-PART 2 OF 2SERIAL NO. 7FB44642-579433406B
7W9233 ENGINE ARRANGEMENT-PART 2 OF 2SERIAL NO. 7FB44665-500703406B
GASKET KITS-PART 1 0F 2NOTE: NEW ENGINE ARRANGEMENTS ARE NOT COVERED IN ABOVE LISTS, REFER TO · ENGINE ARRANGEMENT LISTS IN FRONT OF BOOK3406B
7C9432 ENGINE AR-ATAAC-GMC-PART 2 OF 2S/N 7FB80693-99999 & 4MG1-UP3406B
7C9433 ENGINE AR-ATAAC-GMC-PART 2 OF 2S/N 7FB80693-99999 & 4MG1-UP3406B
7C9434 ENGINE AR-ATAAC-GMC-PART 2 OF 2S/N 7FB80693-99999 & 4MG1-UP3406B
7C9512 ENGINE AR-ATAAC-AUTOCAR-PART 2 OF 2S/N 7FB80693-99999 & 4MG1-33613406B
7C9513 ENGINE AR-ATAAC-VOLVO WHITE-PART 2 OF 2S/N 7FB81037-99999 & 4MG1-27453406B
7C9514 ENGINE AR-ATAAC-VOLVO WHITE-PART 2 OF 2S/N 7FB81037-99999 & 4MG1-17273406B
7C9515 ENGINE AR-ATAAC-VOLVO WHITE-PART 2 OF 2S/N 7FB81037-971723406B
7C9516 ENGINE AR-ATAAC-VOLVO WHITE-PART 2 OF 2S/N 7FB81037-99999 & 4MG1-33643406B
7C-7637 ENGINE ARS/N 4MG3600-8739 · 213 BRAKE KW (285 BHP) AT 1600 RPM. NAVISTAR3406B
7C-9434 ENGINE ARS/N 4MG3600-8356 · 317 BRAKE KW (425 BHP) AT 2100 RPM. GMC.3406B