High-pressure pump CITROËN C4 Grand Picasso 1 1.6 HDi 112 hp

The 1.6 HDi 112 hp diesel engine, found in models like the Peugeot 307, Citroën C4, and Ford Focus, requires a high-pressure pump to deliver fuel at pressures up to 2,000 bar for optimal combustion. This category includes remanufactured pumps designed for exchange, offering a cost-effective alternative to new OEM parts while maintaining performance standards.

As a specialist in exchange-standard components, we source high-pressure pumps from leading manufacturers, ensuring each unit undergoes rigorous testing for pressure consistency and leak-free operation. Our wholesale network delivers availability for garages and private buyers alike, with no hidden delays or stock uncertainties.

Professional uses by trade

Whether you are a professional mechanic, a stranded driver, or a passionate DIY enthusiast, the high-pressure pump for your 1.6 HDi 112 hp engine is a critical replacement part that restores lost power and smooth operation.

• Le garagiste independant : Replace a failing high-pressure pump with a remanufactured unit to avoid costly engine damage and restore fuel delivery precision.
• L'automobiliste depanne : Swap your faulty pump for a tested exchange-standard unit to get your diesel engine running smoothly again without expensive repairs.
• Le passionne qui fait lui-meme : Install a high-pressure pump yourself by following OEM specifications, ensuring your 1.6 HDi engine performs as designed.
• Der deutsche Kaeufer (DACH) : Tauschen Sie Ihre defekte Hochdruckpumpe gegen ein generalüberholtes Modell aus, um die Kraftstoffversorgung Ihres 1.6 HDi-Motors wiederherzustellen.
• Le garagiste independant : Use a pump with a matching OEM reference to ensure seamless integration and avoid compatibility issues in your repair workflow.
• L'automobiliste depanne : Choose a pump that matches your vehicle’s motorization to eliminate hesitation and restore engine responsiveness on the road.
• Der deutsche Kaeufer (DACH) : Wählen Sie eine Pumpe mit der passenden Motorcode-Kombination, um eine präzise Kraftstoffdosierung und langfristige Zuverlässigkeit zu gewährleisten.

Range comparison

Below, you will find the high-pressure pumps available for your 1.6 HDi 112 hp engine, each listed with its OEM reference and designed for direct replacement in exchange-standard applications.

How to choose

Selecting the right high-pressure pump depends on factors like OEM compatibility, pressure consistency, and ease of installation, ensuring your engine runs efficiently without unexpected failures.

1. Verify the OEM reference of your current pump to match the replacement unit’s specifications for a seamless fit in your engine bay.
2. Check the pump’s pressure rating to ensure it meets the 1.6 HDi 112 hp engine’s requirements for optimal fuel delivery and combustion.
3. Opt for a remanufactured pump with a tested CHRA (Center Housing Rotating Assembly) to deliver long-term reliability and performance consistency.
4. Choose a pump with a durable cartridge design to minimize wear and extend the interval between replacements in high-mileage engines.
5. Select a unit with clear OEM markings to avoid counterfeit parts and ensure compatibility with your vehicle’s injection system.
6. Prioritize pumps with a documented history of pressure stability to prevent fuel delivery inconsistencies and engine hesitation.
7. For professional use, select pumps packaged in bulk to streamline inventory management and reduce per-unit costs in your workshop.

Storage & logistics

High-pressure pumps must be stored in a dry, temperature-controlled environment to prevent seal degradation and pressure inconsistencies. Avoid exposure to direct sunlight or moisture, as these can compromise the pump’s internal components. For wholesale buyers, we recommend using sealed containers with desiccant packs to maintain optimal conditions during transit and storage, ensuring each unit arrives ready for immediate installation.

With over a decade of experience in diesel engine components, our team ensures every high-pressure pump meets strict remanufacturing standards before reaching your workshop or garage.— autoKUR team

Related categories

Browse our other ranges:

• 2.0 HDi 163 hp
• 1.6 THP 156 hp
• 1.6 16v 150 hp
• 2.0 HDi 150 hp
• 1.6 THP 140 hp
• 2.0 HDi 136 hp

Useful references

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