The Cummins QSM11 (Part/Serial family reference 35374777, CM570 control module architecture) is a heavy-duty, inline-6 industrial and marine diesel engine assembly displacing 10.8 liters (660 cubic inches).
Core Specifications
· Configuration: Inline 6-cylinder, 4-stroke cycle
· Displacement: 10.8 L (660 in³)
· Aspiration: Turbocharged and charge air-cooled (Aftercooled)
· Fuel System: Quantum control / High-Pressure Injection (HPI/HPCR variants) managed by the CM570 Electronic Control Module (ECM)
· Horsepower Range: Typically rated between 290 HP to over 400 HP depending on the specific application (construction, mining, marine, or agriculture)
Assembly Overview
As a complete drop-in engine assembly, units matching part identifier 35374777 generally include:
· Complete cylinder block and head assembly
· Crankshaft, connecting rods, and pistons
· Valvetrain and timing gear system
· Turbocharger and exhaust manifolds
· Factory-matched CM570 ECM wiring harness and fuel injection components
