(1 piece) 33800-84001 Compatible with Delphi EUI electronically controlled unit injectors BEBE4B15003 HRE330; suitable for Hyundai D6CA L-series engines HD270 and HD320; pump-nozzle assemblies for heavy-duty trucks and passenger buses

33800-84001 EUI electronically controlled unit injector for Delphi modern commercial vehicles, featuring an integrated boost spring, solenoid control valve, and high-precision micro-orifice needle valve assembly. It does not require an external high-pressure common rail fuel line and relies on a built-in cam spring to generate ultra-high injection pressure. It supports two-stage stratified injection (pre-injection + main injection) and is specifically designed for the development of D6CA Euro II and Euro 3 12-liter heavy-duty diesel engines.

6-month warranty. Damage caused by accidental impact, high-temperature scorching, rough installation or removal, or prolonged use of low-quality diesel fuel is not covered under the warranty.

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