Bosch 028812253 Fuel Injector Assembly

This Bosch 028812253 common rail fuel injector is engineered for Volvo D13K series diesel engines. It features a high-speed steel construction with a compact design measuring approximately 140 mm in length and 40 mm in height. The injector operates within the high-pressure common rail system to deliver precise fuel metering and atomization for optimal combustion efficiency. OEM cross-references include Volvo part numbers 21977909, 85003714, 22027807, 1846349, 20582096, 20798673, and 21098634. Bosch internal references include BEBE4P02002, BEBE4C07001, and BEBE4F14001. Primary applications cover Volvo excavators and heavy-duty trucks equipped with the D13K engine platform.