original 240-8063 Common Rail Diesel Fuel Injector 2408063 for C7 C9 Engine 330D 336D Excavator Injection Nozzle Construction Machinery Diesel Engine Parts original new injector

Engineered as a direct OEM-level replacement for the C9 diesel platform, this Fuel Injector 240-8063 (also referenced as 2408063) delivers precise high-pressure fuel metering for demanding industrial and heavy equipment operations. Cross-compatible with alternative part numbers 10R-4761, 10R4761, 387-9433, and 3879433, the assembly is designed for professional distributors, fleet operators, and MRO buyers seeking dependable injection performance across construction, mining, marine, and power generation applications.

Manufactured from hardened alloy steel with wear-resistant surface treatment, the injector features an advanced micro-nozzle geometry that produces optimized spray atomization for cleaner combustion, reduced smoke emissions, and stable idle behavior under variable load. High-temperature resistance and anti-corrosion protection support continuous duty cycles in humid marine environments and dust-intensive job sites. The unit is engineered to OEM torque and flow specifications, ensuring accurate calibration with C9, C9 ACERT, Marine, Generator, and Industrial Power Unit configurations, including 330D and 336D excavators, 966H and 972H wheel loaders, 140M motor graders, and C9 generator sets.

Backed by a 12-month warranty, the injector supports straightforward installation—battery disconnect, bore cleaning, seal replacement, OEM torque install, fuel bleeding, and diagnostic verification. Ideal for resolving hard starting, black smoke, or white smoke faults, it restores factory-level combustion efficiency. Confirm engine serial number and OEM part number before ordering.