Jielin B22 Ремкомплект уплотнительных колец для инжектора общерельсовой системы, внешний диаметр 7.7мм, внутренний диаметр 4.8мм, 50 штук в коробке, 10 толщин

Jielin B22 Common Rail Injector Adjustment Washer, designed specifically for Bosch CRIN2 and CRIN3 injectors. Outer diameter 7.7mm, inner diameter 4.8mm, thickness 0.97-1.50mm, 50 pieces per box containing 10 thicknesses. Interchangeable part numbers F00RJ02759, F00RJ04735, used for precise adjustment of the injector excess stroke, ensuring the performance of the diesel engine fuel injection system. Suitable for various diesel construction machinery and truck engines, it is an essential component for the repair of Bosch common rail systems.