0445110064 vs 0445110101

0445110064

Bosch · Solenoid · Common Rail

Bosch CRI solenoid common-rail diesel injector for the Hyundai/Kia 2.0 CRDi D4EA engine, Bosch 0445110064, Hyundai/Kia OE 33800-27010 (laser-etched and OCR-confirmed on the part). Fitted to the Hyundai Santa Fe (SM/CM), Trajet, Tucson (JM) and Elantra (XD), and the Kia Sportage (JE/KM), Carens and Cerato with the first-generation 2.0 CRDi D4EA engine. Bosch 0445110101 is the same-family D4EA alternate (interchangeable supersession). Common failure drivers on these D4EA injectors are fuel contamination, nozzle coking and internal wear that raises back-leakage until the ECU can no longer compensate. Confirm the stamped Bosch number 0445110064 (OE 33800-27010) before ordering - the 2.0 D4EA injector is NOT interchangeable with the 2.5 CRDi D4CB (0445110279 / 33800-4A000), the 2.2 CRDi D4HB/D4EB (0445110583 / 33800-2F) or the 1.5 CRDi D4FA (0445110255) injectors. Key symptoms: Hard starting / extended cranking; Rough idle and vibration; Loss of power / limp mode; Black smoke. Common failure modes: Nozzle coking / poor atomisation; High back-leakage / internal wear; Corrosion from water in fuel.