BSLA 134 P 604

BOSIO INJECTOR NOZZLE: DSLA134P604 – FULL SPECIFICATION

I. Key Identification & Compatible Injectors

Nozzle (Injector Tip) P/N: DSLA134P604
BOSCH MEC / Catalog Number: 0 433 175 114
System Manufacturer: BOSCH Common Rail Diesel Injection System.

Compatible Injector Assembly P/N(s):
- BOSCH Injector Reference: 0433175114
- OEM / Vehicle Manufacturer: IVECO (Light and medium-duty diesel engines)
- Typical OEM Numbers: Cross-reference depends on engine series (e.g., Daily, Eurocargo, Stralis).

II. Vehicle Application & Technical Data

Primary Vehicle Application: IVECO commercial vehicles (light and medium-duty trucks and vans).
Models: Daily, Eurocargo, Stralis (various diesel engines).
Engine Types: 2.3L – 3.0L diesel engines with Common Rail injection.
Injector Technology: BOSCH Solenoid Common Rail Injector.
Nozzle Type: DSLA134P604 — precision multi-hole spray tip for optimized atomization and combustion efficiency.
Material: High-strength tool steel with heat-treated and corrosion-resistant coating.
Fuel Compatibility: EN 590 Diesel / Biodiesel blends up to B7.

III. Critical Technician Notes (MUST-DO)

1. Injector Calibration: After nozzle replacement or service, enter the injector IMA/ISA code into the ECU using IVECO diagnostic tools (IVECO Easy or similar).
2. Sealing Components: Always replace copper washers and O-rings.
3. Injector Bolts: Clamp bolts are single-use stretch bolts — replace with every installation.
4. Clean Installation: Maintain absolute cleanliness — contamination can damage the nozzle or injector.
5. System Verification: Perform pilot injection calibration, leak-back test, and engine performance checks after installation.