مكتبة جيلينر B11 لشريحة ضبط مضخة الوقود المشترك 50 قطعة مجموعة - تتوافق مع مضخة الوقود المشترك Bosch CRIN1

Jielin B11 type common rail injector adjustment washers, specially designed for Bosch CRIN1 injectors, used for precise adjustment of the internal residual gas gap of the injector to ensure fuel control and injector performance. This kit includes 50 pieces of B11 specification adjustment washers, size Ø19/S22, thickness range 1.00-1.09mm, suitable for Bosch original injector models such as F00RJ04732, F00RJ02756. Made of high-quality steel, strictly inspected before shipment, it is an ideal choice for repairing Bosch common rail injectors.