ENGINES 4391 4391T 4391TA

PIPELAYER 561M

Part Numbers: 1727775

Fits Cummins QSM11-C Engine Overhaul Rebuild Kit Hyundai R505LC-7 Excavator

Application: 320B 312B Fits for Caterpillar

Fits Kobelco Excavater SK480LC SK480LC-6E Coupling Assembly 2418R660S001 small hyd pump ENGINES 4391 4391T 4391TACoupling Assembly 2418R660S001 Fits Kobelco Excavator SK480LC & SK480LC 6E This new aftermarket coupling assembly connects the hydraulic pump shaft to the engine flywheel, ensuring reliable power transmission. Sold as a single unit, it is designed specifically for Kobelco excavators SK480LC and SK480LC 6E models. Part Details Condition: New, Aftermarket Quantity: 1 Function: Connects hydraulic pump shaft to engine flywheel Compatible Part Numbers