مضخة Bosch BOSCH 0445110721 ريل عالي الضغط لصهوليوس 4JB1/4HK1/6HK1

This Bosch original common rail injector, part number 0445110721 (0 445 110 721), is designed for Isuzu 4JB1 and 4HK1, 6HK1 series diesel engines. The product is made of high-strength steel material, with precise fuel injection control, optimizing combustion efficiency and reducing emissions. Suitable for Isuzu light trucks, Isuzu excavators and a variety of construction machinery, it is a core component of the fuel injection system. Bosch common rail technology ensures smooth and durable engine power output.