Bosch F00RJ01159 Injector Control Valve Assembly

The Bosch F00RJ01159 is a high-precision solenoid control valve designed for Bosch common rail diesel injectors of the CRI2 and CRI3 series. It regulates high-pressure fuel flow into the injector nozzle, ensuring precise injection timing and quantity for optimal combustion efficiency and emissions compliance. Constructed from high-speed steel with corrosion-resistant coating, the valve assembly withstands injection pressures up to 2000 bar. The valve rod length measures 103.22 mm. It is a critical wear component within the injector servo-system, requiring replacement during injector overhaul to restore factory performance parameters. Compatible with Bosch injector assembly numbers 0445120024, 0445120026, 0445120027, 0445120044, 0445120045, 0445120056, 0445120068, and 0445120105.