original Fuel Injector 370-7282 3707282 295050-0401 295050-0400 20R-2478 20R2478 T409982 610-2300 6102300 for C6.6 C7.1 320E Excavator Diesel Engine original new injector

Engineered for demanding heavy-duty diesel platforms, the 370-7282 Fuel Injector Assembly is a precision-manufactured replacement component designed exclusively for the 3512B diesel engine. Cross-referenced with 20R-2478, T409982, 295050-0401, 295050-0400 and CA3707282, this injector delivers reliable fuel metering and atomization performance in continuous industrial service. Every unit is produced with high-precision machining technology that ensures dimensional accuracy, repeatable injection characteristics, and long-term compatibility with OEM fuel system architecture.

The injector executes five primary functions—fuel metering, fuel timing control, fuel atomization, spray pattern formation, and combustion optimization—delivering measurable improvements in fuel economy, power output, engine response, emissions performance, and cold-starting behavior. Hardened internal materials provide superior wear resistance under high-pressure diesel conditions, while specialized coatings protect against fuel contamination and environmental exposure. A precision nozzle construction produces a stable, uniform spray pattern, supporting consistent combustion efficiency and extended service intervals in continuous industrial workloads.

Typical applications include industrial generator sets, marine propulsion systems, mining power modules, drilling power units, fracturing equipment, and offshore platforms across North America, Europe, the Middle East, Southeast Asia, South America, and Africa. Recommended maintenance includes daily fuel leakage checks, weekly fuel line and filter inspection, and monthly injector balance testing, combustion quality assessment, and fuel pressure verification to ensure sustained operational reliability.