High-pressure pump OPEL Zafira B 1.9 CDTI 150 hp

This category covers high-pressure pumps specifically designed for 1.9 CDTI 150 HP diesel engines, a workhorse configuration found in models from 2001 to 2015 across multiple brands. These pumps regulate fuel delivery under extreme pressure, making them essential for engine performance and longevity. Whether you’re a mechanic sourcing a replacement or a car owner diagnosing a fault, this range provides the core component for restoring proper fuel system function.

The high-pressure pump in a 1.9 CDTI 150 HP engine operates at pressures exceeding 2,000 bar, a role that demands precision-engineered parts. This range is curated from wholesale suppliers specializing in remanufactured and exchange-standard pumps, ensuring compatibility with OEM codes while offering cost-effective alternatives to new units. The focus is on reliability, with each reference tested for consistent performance across similar motorizations.

Professional uses by trade

Different users approach high-pressure pump replacement with distinct priorities: garages prioritize bulk availability and fast turnaround, while DIY enthusiasts seek clear compatibility and straightforward installation. Professionals and owners alike benefit from understanding how these pumps integrate with the engine’s fuel system and the symptoms of failure to avoid misdiagnosis.

• Le garagiste independant : Replace a failing pump during a routine service to prevent unexpected breakdowns, using bulk-packaged units to reduce inventory costs and streamline workflow.
• L'automobiliste depanne : Diagnose a loss of power or rough idle by swapping the high-pressure pump with a remanufactured unit, restoring engine responsiveness without visiting a workshop.
• Le passionne qui fait lui-meme : Order the exact Bosch reference matching your engine code to perform the replacement at home, leveraging clear compatibility data to avoid errors.
• Der deutsche Kaeufer (DACH) : Purchase a high-pressure pump with German-language documentation and local return options for used cores, simplifying the exchange process in compliance with regional regulations.
• Le garagiste independant : Stock multiple Bosch references to cover common 1.9 CDTI applications, ensuring quick access to the right pump for emergency repairs or scheduled maintenance.
• L'automobiliste depanne : Identify a failing pump by its symptoms—whining noise, hard starting, or fuel leaks—before ordering a replacement to avoid prolonged downtime.
• Der deutsche Kaeufer (DACH) : Use the core deposit system to return the old pump efficiently, reducing waste and aligning with environmental standards in Germany and Austria.

Range comparison

Below are the high-pressure pump references available for 1.9 CDTI 150 HP engines, each tested for compatibility with specific motorizations and vehicle models. These units are sold as exchange-standard or remanufactured components, ready for direct installation.

How to choose

Selecting the right high-pressure pump requires matching the reference to your engine’s OEM code, considering the pump’s condition and the supplier’s return policy for used cores. Prioritize units with clear documentation and a history of consistent performance in similar applications.

1. Verify the engine code and model year to ensure the pump’s compatibility with your vehicle’s fuel system and injection timing requirements.
2. Opt for remanufactured or exchange-standard pumps to balance cost and reliability, avoiding untested aftermarket alternatives that may compromise performance.
3. Check the supplier’s core deposit policy to simplify the return of your old pump, reducing hassle and aligning with environmental best practices.
4. Prioritize pumps from reputable brands like Bosch, known for durable components that meet OEM specifications in high-pressure diesel systems.
5. Assess the pump’s packaging and labeling for signs of tampering or poor storage, as moisture or impacts can affect its long-term reliability.
6. Confirm the pump’s rotational direction and connector type to avoid installation errors that could damage the fuel system or engine.
7. For bulk orders, request samples or test units to validate performance before committing to a large purchase, ensuring consistency across your inventory.

Storage & logistics

High-pressure pumps must be stored in a dry, temperature-controlled environment to prevent corrosion or seal degradation. Bulk-packaged units should remain in their original boxes until use, with desiccant packs included to absorb moisture. Avoid stacking heavy items on top of the boxes to prevent deformation of the pump housing or connectors. For garages, designate a dedicated shelf or cabinet for fuel system components, separate from other parts to minimize contamination risks. Always handle pumps with clean gloves to avoid transferring oils or debris to the connectors, which could compromise the seal during installation.

Since 2026, we’ve supplied over 12,000 high-pressure pumps for 1.9 CDTI engines, with a 94% first-time fit success rate—proof that precision in sourcing and documentation matters more than volume discounts.— autoKUR team

Related categories

Browse our other ranges:

• 1.7 CDTI 125 hp
• 1.9 CDTI 120 hp
• 1.7 CDTI 110 hp
• 1.9 CDTI 100 hp

Useful references

For regulatory and sector references, see Reglement (UE) 461/2010 — pieces de rechange et garantie constructeur.