original 233-5327 Diesel Fuel Injector for C10 C12 Engine Common Rail Fuel Injector 2335327 223-5327 2235327 0R-8773 0R8773 229-5918 Replacement for OEM original new injector

Engineered for demanding heavy-duty diesel service, the 233-5327 fuel injector is designed as an OE-style replacement unit for C10 and C12 diesel engine platforms used across construction, mining, transport, marine auxiliary, and industrial power applications. The assembly is manufactured from high-strength alloy steel with precision nozzle components and heat-resistant sealing surfaces, providing the dimensional accuracy and durability required for extended service life under vibration, heat, and high working pressure. Cross reference numbers include 233-5327, 223-5327, 229-5918, 0R-8773, and 10R-1256.

Performance is centered on precision fuel delivery, stable spray pattern, accurate atomization, and reliable injector response. Optimized atomization supports efficient fuel-air mixing, contributing to stable combustion and reduced smoke output when the surrounding engine systems are healthy. Each injector undergoes visual inspection, dimensional inspection, pressure testing, leakage testing, flow testing, and spray pattern testing to confirm consistent performance. Export-friendly packaging supports global aftermarket distribution across North America, South America, Europe, the Middle East, Africa, and Asia.

Typical applications include excavators, wheel loaders, bulldozers, graders, compactors, vocational trucks, generator sets, and pump units. Recommended for engine rebuilders, diesel repair workshops, fleet operators, and parts distributors. Buyers should verify engine serial number, arrangement number, and injector calibration before ordering to confirm correct fitment.