Frequently asked questions
About this category
The 2.2 D-4d 150 HP diesel engine, widely used in commercial vehicles and SUVs, relies on precise fuel injection to deliver optimal power and efficiency. Over time, injectors wear down, leading to issues like misfires, increased fuel consumption, or even engine stalling. This category provides remanufactured diesel injectors designed specifically for this engine configuration, offering a cost-effective alternative to new OEM parts without compromising on quality or performance.
Our range of remanufactured diesel injectors for the 2.2 D-4d 150 HP is built by specialists who understand the demands of diesel fuel systems. Each injector undergoes a rigorous remanufacturing process, including cleaning, testing, and calibration, to restore it to near-original specifications. As a trusted supplier in the automotive aftermarket, we source components from leading manufacturers and ensure they meet the highest standards of durability and compatibility.
Professional uses by trade
Whether you are a professional mechanic, a DIY enthusiast, or a fleet manager, selecting the right remanufactured diesel injector for your 2.2 D-4d 150 HP engine requires understanding its role in fuel delivery and the symptoms of failure.
- Le garagiste independant : Replace worn injectors during routine maintenance to restore engine performance and avoid costly customer complaints about power loss or rough idling.
- L'automobiliste depanne : Swap out a faulty injector yourself to resolve misfires or excessive smoke, saving on labor costs while ensuring your vehicle runs smoothly again.
- Le passionne qui fait lui-meme : Diagnose injector issues by checking for uneven engine behavior and replace the faulty unit with a remanufactured part for a reliable fix.
- Der deutsche Kaeufer (DACH) : Nutzen Sie generalüberholte Einspritzdüsen, um die Lebensdauer Ihres 2.2 D-4d-Motors zu verlängern und teure Werkstattaufenthalte zu vermeiden.
- Le garagiste independant : Use injectors with consistent spray patterns to maintain fuel efficiency and reduce emissions, meeting regulatory standards for diesel engines.
- L'automobiliste depanne : Address injector failure promptly to prevent further damage to the fuel system, such as clogged filters or damaged fuel lines.
- Der deutsche Kaeufer (DACH) : Wählen Sie Einspritzdüsen mit geprüfter Kompatibilität, um Motorprobleme wie Ruckeln oder Leistungsabfall nachhaltig zu beheben.
Range comparison
Below, you will find the remanufactured diesel injectors available for the 2.2 D-4d 150 HP engine, each designed to meet the exacting standards of this motorization.
| Range | Use | Format |
|---|---|---|
| Injector DENSO 295900-0420 | direct replacement for 2.2 D-4d 150 HP | |
| Injector DENSO 295900-042 | high-flow option for tuned engines |
How to choose
Selecting the right remanufactured diesel injector involves evaluating factors like compatibility, condition, and packaging to ensure a seamless fit and long-term reliability.
- Verify the injector’s compatibility with your vehicle’s exact motorization, including the engine code and model year, to avoid mismatches.
- Inspect the injector’s condition for signs of wear or corrosion, as even remanufactured parts must be free of physical damage before installation.
- Choose injectors packaged in protective materials to prevent contamination during storage or transit, ensuring they arrive in optimal condition.
- Opt for suppliers with a transparent remanufacturing process, as this delivers consistent quality and reduces the risk of premature failure.
- Prioritize injectors with a proven track record in similar applications, as this indicates reliability and performance in real-world conditions.
- Select bulk packaging for workshops to streamline inventory management and reduce per-unit costs for high-volume orders.
- Ensure the injector’s specifications match the original equipment’s flow rate and spray pattern to maintain engine efficiency and emissions compliance.
Storage & logistics
Proper storage of remanufactured diesel injectors is critical to preserving their functionality until installation. Store them in a clean, dry environment away from direct sunlight and temperature extremes, as moisture and heat can degrade seals and internal components. For workshops, use sealed containers or desiccant packs to protect injectors from dust and humidity, especially in regions with high seasonal variations. Always handle injectors with care, avoiding drops or impacts that could damage delicate parts like the nozzle or electrical connectors. If storing for extended periods, rotate stock to ensure older units are used first, maintaining freshness and reliability. Label each batch with the purchase date and motorization compatibility to streamline inventory tracking and reduce the risk of misplacement.
With over 15 years in diesel fuel system remanufacturing, our team has seen firsthand how a well-chosen injector can transform an engine’s performance—restoring power, reducing smoke, and extending the life of the entire fuel system.— 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.


