● Genuine Bosch  |  Large Engine Nozzles

Part No. F00BL0D025

Bosch Hole-Type Injection Nozzle — F00BL0D025

Original equipment precision nozzle engineered for high and medium-speed diesel engines. Designed for demanding marine, power generation, and industrial applications requiring consistent fuel atomisation and long-term reliability.

Product overview

The F00BL0D025 is a hole-type diesel injection nozzle manufactured by Bosch for high and medium-speed diesel engine applications. As part of the F00BL0D nozzle family, it delivers fuel directly into the combustion chamber with precision atomisation — ensuring optimal air-fuel mixing, efficient combustion, and controlled exhaust emissions.

Spray orifices in this series are produced using electro-erosion machining, guaranteeing consistent spray geometry across the full service life of the component. The nozzle needle features a C2 surface coating to resist wear under extreme thermal and mechanical loads typical of large diesel engines.

Key features

• ✓Precision-drilled spray orifices manufactured via electro-erosion for exact fuel metering and consistent spray cone geometry
• ✓Hydro-erosive polished inlet edge for smooth, turbulence-free fuel flow into the nozzle body
• ✓C2-coated nozzle needle for enhanced wear resistance and extended service intervals
• ✓High-alloy steel construction, heat-treated to withstand the high injection pressures of modern large diesel engines
• ✓100% new OEM component — not reconditioned — manufactured to original Bosch production specification
• ✓Contributes to reduced fuel consumption, lower exhaust emissions, and quieter combustion

Typical applications

The F00BL0D series is designed for high and medium-speed diesel engines commonly found across the following sectors:

Always confirm compatibility using the Bosch cross-reference catalogue or by consulting your authorised Bosch diesel service centre.

Why specify a genuine Bosch nozzle?

Bosch is the world’s leading original equipment supplier of diesel injection components. Each nozzle undergoes end-of-line testing under OE test conditions, ensuring the part performs identically to what was fitted at the factory. Aftermarket or counterfeit nozzles often exhibit inconsistent spray patterns, premature wear, and can cause increased emissions, hard starting, and injector body damage.

By specifying genuine Bosch components, operators benefit from validated performance, predictable service intervals, and compliance with engine emission standards — all supported by Bosch’s global parts and service network.

Cross-reference & fitment

The F00BL0D025 nozzle is used in the following Bosch nozzle and holder assembly:

Cross-reference part numbers are provided for identification purposes only. Always verify fitment against your engine’s OEM parts list before ordering.