Available products
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Frequently asked questions
About this category
The 1.6 CDTI 90 HP diesel engine category includes high-pressure pumps designed for exchange, offering a cost-effective alternative to new OEM parts. This range addresses common failure symptoms like power loss, excessive smoke, or fuel leaks, which often stem from pump wear or internal damage. Both professionals and DIY mechanics can find solutions here, with parts selected for their reliability and compatibility across multiple vehicle brands and model years.
This category is built around high-pressure pumps sourced from leading remanufacturers, ensuring each unit meets the technical demands of diesel injection systems. The grossist role ensures consistent supply, with parts selected for their durability and performance in real-world conditions. No new OEM parts are included—only exchange units tested for precision and longevity.
Professional uses by trade
Different users approach high-pressure pump replacement with distinct needs: garages prioritize speed and reliability, DIYers seek affordability and simplicity, while German buyers expect technical precision and clear compatibility data. Each group benefits from exchange parts that restore engine performance without the cost of new components.
- Independent garage: Replace a failing high-pressure pump in under two hours to restore engine power and reduce diagnostic time.
- DIY enthusiast: Order an exchange pump with clear OEM reference matching to avoid compatibility errors during self-installation.
- German buyer: Select a pump with documented remanufacturing process to ensure consistent fuel delivery in cold climates.
- Truck fleet manager: Source exchange pumps in bulk to minimize vehicle downtime during scheduled maintenance.
- Classic car restorer: Find a pump compatible with older 1.6 CDTI models to avoid sourcing obsolete OEM parts.
- Mobile mechanic: Carry exchange pumps in the van to offer on-site repairs for stranded vehicles with power loss issues.
- Performance tuner: Pair a high-pressure pump with upgraded injectors to optimize fuel delivery for modified engines.
Range comparison
The following high-pressure pumps are selected for their compatibility with 1.6 CDTI 90 HP diesel engines across multiple vehicle brands and model years. Each unit is an exchange part, remanufactured to meet OEM performance standards.
| Range | Use | Format |
|---|---|---|
| High-pressure pump Bosch 0445010406 | Direct replacement for Opel, Vauxhall, and some PSA models | |
| High-pressure pump Bosch 0445010404 | Fits Chevrolet, some Opel, and select Isuzu applications |
How to choose
Selecting the right high-pressure pump requires attention to OEM references, engine compatibility, and remanufacturing quality. Professionals should verify the pump’s fitment with the vehicle’s engine code and power output before ordering.
- Verify the engine code (e.g., Z16DTH) to ensure the pump matches the vehicle’s turbocharged diesel system requirements.
- Check the pump’s OEM reference against the vehicle’s service manual to avoid mismatched replacements.
- Prefer pumps with documented remanufacturing processes, including CHRA and cartridge inspections.
- Confirm the pump’s compatibility with the vehicle’s fuel system pressure specifications for optimal performance.
- Select units with clear return policies for core deposits, ensuring hassle-free exchanges if the part is defective.
- Prioritize pumps from reputable brands like Bosch, known for consistent quality in diesel injection components.
- Ensure the pump’s packaging includes protective seals to prevent contamination during shipping and storage.
Storage & logistics
High-pressure pumps must be stored in a dry, temperature-controlled environment to prevent seal degradation or internal corrosion. Professionals should avoid stacking heavy items on top of pump cartons, as this can damage the CHRA or cartridge assembly. For bulk orders, use shelving with dividers to maintain organization and prevent cross-contamination between different pump models. Always inspect the packaging for damage upon receipt, and verify the part number against the order before storing to avoid mix-ups in inventory.
Since 2026, our team has handled hundreds of high-pressure pump exchanges, refining our sourcing to ensure only the most reliable remanufactured units reach our customers. Each pump is tested for fuel pressure consistency before listing, giving professionals confidence in every order.— autoKUR team
Related categories
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Useful references
For regulatory and sector references, see Reglement (UE) 461/2010 — pieces de rechange et garantie constructeur.


