We supply a comprehensive range of high-pressure common rail fuel injectors For Bosch from the 0445110 and 0445120 series, covering all major OEM part numbers including 0445110018, 0445110009 to 0445110966, and 0445120006 to 0445120472 variants. These precision-engineered diesel injectors feature:
2000-2500 bar injection pressure ratings
Multi-hole nozzle designs (6-8 holes, Ø0.12-0.16mm)
Compatibility with Euro V/VI emission systems
Direct replacements for OEM applications in Volkswagen, BMW, Mercedes-Benz, and PSA Group vehicles
Full ISO 9001/IATF 16949 certified manufacturing
FAQ
Q1:Are these injectors compatible with both Euro V and Euro VI engines?
A: Yes, the 0445110 series typically fits Euro V applications, while the 0445120 series includes upgrades for Euro VI compliance (improved sealing and DPF/SCR compatibility).
Multi-hole nozzle designs (6-8 holes, Ø0.12-0.16mm)
Compatibility with Euro V/VI emission systems
Direct replacements for OEM applications in Volkswagen, BMW, Mercedes-Benz, and PSA Group vehicles
Full ISO 9001/IATF 16949 certified manufacturing
FAQ
Q1:Are these injectors compatible with both Euro V and Euro VI engines?
A: Yes, the 0445110 series typically fits Euro V applications, while the 0445120 series includes upgrades for Euro VI compliance (improved sealing and DPF/SCR compatibility).
Q2: Can I replace a single injector, or should I change the full set?
A: While single replacement is possible, we recommend replacing all injectors if mileage exceeds 150,000 km to ensure balanced performance and avoid uneven wear.
Q3: Is nozzle cleaning possible, or must injectors be replaced?
A: For minor deposits, ultrasonic cleaning may help, but heavily coked nozzles (from biodiesel) typically require replacement.
A4: Improved fuel efficiency, smoother engine performance, reduced emissions, and minimized risk of engine misfires.
A5: Absolutely. Each injector undergoes rigorous testing to ensure it meets CAT’s standards for durability and performance under extreme conditions.
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