Collection: Diesel Injector Nozzles

Diesel injector nozzles (BLLA, DLLA and similar codes) for Bosch, Delphi, Denso and VDO/Siemens common rail and mechanical injectors. Every listing shows the OEM and cross-reference numbers stamped on the nozzle so you can match it to your existing injector before ordering. Message us on WhatsApp or Viber if you need help identifying the correct nozzle for your vehicle or pump.

Note: the markings on some boxes in the product photos are placeholders, not the actual model of that specific nozzle, always confirm by part number, not by photo.

FAQ

How do I read a nozzle part number like DLLA150P1420?
See our nozzle selection guide — it breaks down exactly what each part of the code means.

Are BLLA and DLLA the same nozzle?
Often yes — Bosch's own catalog lists the same physical part under both prefixes in different contexts. Always match the full code, not just the prefix.

What's the warranty on a nozzle?
6 months against defects in material and workmanship.

Guides: How to choose the right nozzle · OEM vs cross-reference numbers