High-pressure pump OPEL Astra H 1.9 CDTI 100 hp

The 1.9 CDTI 100 HP diesel engine, found in models from 2001 to 2015, is known for its durability but demands precise fuel delivery to maintain performance. This category covers high-pressure pumps designed for direct replacement, addressing common issues like power loss, excessive smoke, or rough idling caused by worn or failing pumps. Whether you are a professional mechanic or a DIY enthusiast, finding the right pump for your motorization is essential to avoid costly downtime.

Our range is built around Bosch high-pressure pumps, a brand synonymous with precision engineering in diesel fuel systems. These pumps are sourced from reputable suppliers and undergo rigorous remanufacturing processes to ensure they meet the original specifications of the 1.9 CDTI 100 HP engine. The role of the wholesaler here is critical, as it bridges the gap between bulk production and the specific needs of independent garages and repair shops.

Professional uses by trade

Different users approach the high-pressure pump for the 1.9 CDTI 100 HP engine with distinct priorities. Professionals focus on reliability, compatibility, and ease of installation, while DIY enthusiasts may prioritize cost-effectiveness and availability. Understanding these perspectives helps in selecting the right pump for the job.

• Le garagiste independant : Replace a failing high-pressure pump in a 1.9 CDTI 100 HP engine to restore full power and reduce smoke emissions during a routine service visit.
• Le garagiste independant : Stock a Bosch 0445010128 pump as a direct replacement for Opel, Vauxhall, and Saab models to minimize downtime for customers.
• L'automobiliste depanne : Diagnose a loss of acceleration or rough idling by swapping the high-pressure pump with a remanufactured Bosch unit to avoid expensive dealership repairs.
• L'automobiliste depanne : Purchase a Bosch 0445010097 pump for a Renault or Nissan vehicle to address fuel delivery issues without compromising engine performance.
• Le passionne qui fait lui-meme : Install a high-pressure pump in a project car to ensure the 1.9 CDTI 100 HP engine runs smoothly without relying on a professional workshop.
• Der deutsche Kaeufer (DACH) : Order a Bosch high-pressure pump for a 1.9 CDTI 100 PS motor to maintain the reliability of a used German diesel vehicle purchased locally.
• Der deutsche Kaeufer (DACH) : Source a remanufactured pump to replace a failing unit in a 1.9 CDTI engine, ensuring long-term compatibility with the vehicle’s fuel system.

Range comparison

Below, you will find the high-pressure pump options available for the 1.9 CDTI 100 HP engine, each listed with its exact reference and designed for direct replacement in compatible vehicles.

How to choose

Selecting the right high-pressure pump for your 1.9 CDTI 100 HP engine involves more than just matching the reference. Consider factors like compatibility with your vehicle’s motorization, the condition of the pump (remanufactured or new), and the supplier’s reputation for quality.

1. Verify the pump’s compatibility with your vehicle’s motorization by cross-referencing the engine code and model year to avoid mismatches.
2. Opt for a remanufactured Bosch pump to ensure consistent performance while reducing costs compared to brand-new OEM parts.
3. Check the packaging and condition of the pump upon delivery to confirm it has not been damaged during transit or storage.
4. Prioritize suppliers with a track record of supplying high-pressure pumps that meet original equipment specifications for the 1.9 CDTI 100 HP engine.
5. Ensure the pump includes all necessary seals and gaskets to simplify installation and prevent fuel leaks after replacement.
6. Confirm the pump’s rotation direction and pressure rating to match the original unit, avoiding compatibility issues with the fuel system.
7. Review the return policy for core deposits, as many suppliers require the old pump to be returned within a specified timeframe to avoid additional fees.

Storage & logistics

Storing high-pressure pumps for the 1.9 CDTI 100 HP engine requires careful handling to preserve their condition. Keep pumps in their original packaging or a clean, dry environment to prevent contamination from dust or moisture. Avoid exposing them to extreme temperatures, as this can degrade seals and affect performance. For bulk storage, use shelving units that allow air circulation to prevent condensation buildup. Always handle pumps with care, avoiding drops or impacts that could damage internal components like the camshaft or plunger assembly.

With over a decade of experience in sourcing and remanufacturing high-pressure pumps, our team understands the critical role these components play in keeping 1.9 CDTI 100 HP engines running smoothly.— autoKUR team

Related categories

Browse our other ranges:

• 1.9 CDTI 150 hp
• 1.7 CDTI 125 hp
• 1.9 CDTI 120 hp
• 1.7 CDTI 110 hp
• 1.7 CDTI 101 hp
• 1.7 CDTI 100 hp

Useful references

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