Fuel injector HYUNDAI Staria (US4) 2.2 CDRi 177 hp

The 2.2 CDRi 177 HP diesel engine, found in Renault, Nissan, and Dacia vehicles, demands precise fuel delivery to maintain power and emissions compliance. This category focuses on the reconditioned fuel injector, a cost-effective alternative to new OEM parts that restores engine balance and reduces smoke or misfiring issues. Whether you're a professional mechanic or a DIY enthusiast, finding the right injector for your motorization is critical to avoiding costly downtime.

Our range is built around the core principle of exchange standard: each injector is sourced from reputable suppliers, then professionally reconditioned to meet OEM specifications. The wholesale model ensures mechanics and garages access high-quality parts at competitive prices, while the reconditioning process extends the lifecycle of these critical components without compromising performance.

Professional uses by trade

Different users approach the 2.2 CDRi injector replacement with distinct priorities: garages prioritize bulk availability and fast turnaround, while DIY enthusiasts seek clarity on compatibility and installation ease. Professionals and private owners alike benefit from understanding how this component functions within the engine’s high-pressure system.

• Le garagiste independant : Replace worn injectors in bulk to minimize vehicle downtime during scheduled maintenance or diagnostic repairs.
• L'automobiliste depanne : Swap a faulty injector yourself to restore engine smoothness and avoid costly garage visits for a common diesel issue.
• Le passionne qui fait lui-meme : Source a reconditioned injector matching your motorization to perform the replacement at home with basic tools.
• Der deutsche Kaeufer (DACH) : Order calibrated injectors for Renault, Nissan, or Dacia models with confidence in consistent fuel delivery and reduced emissions compliance risks.
• Le garagiste independant : Use exchange standard injectors to reduce inventory costs while maintaining high service standards for customers.
• L'automobiliste depanne : Address symptoms like excessive black smoke or rough idle by identifying the correct injector for your 2.2 CDRi engine.
• Der deutsche Kaeufer (DACH) : Benefit from wholesale pricing on generalüberholte injectors that meet strict German market expectations for diesel performance.

Range comparison

Below, you’ll find the available reconditioned injectors for the 2.2 CDRi 177 HP diesel engine, each listed with its exact reference and intended use case. These units are sourced from leading suppliers and reconditioned to restore factory-level precision.

How to choose

Selecting the right injector for your 2.2 CDRi engine requires attention to compatibility, condition, and intended use. Professionals should prioritize units with verified calibration and packaging that protects against contamination during storage or transport.

1. Verify the injector’s reference matches your vehicle’s motorization and power output to avoid mismatches in fuel delivery.
2. Inspect the condition of the injector’s electrical connector and nozzle for signs of wear or corrosion before installation.
3. Choose units packaged in sealed, anti-static bags to prevent damage from moisture or electrostatic discharge during handling.
4. Prioritize injectors from suppliers with a track record of consistent quality and fast lead times for urgent repairs.
5. Select reconditioned injectors with a visible core deposit label to simplify the exchange process and ensure proper returns.
6. Opt for bulk packs if you’re a garage to reduce per-unit costs and streamline inventory management.
7. For DIY enthusiasts, single-unit purchases with clear compatibility notes simplify the replacement process.

Storage & logistics

Reconditioned injectors must be stored in a climate-controlled environment to prevent seal degradation or internal corrosion. Bulk orders should be kept in their original packaging until use, with desiccant packs added if humidity levels exceed 50%. Avoid stacking heavy items on top of injector boxes to prevent deformation of the nozzle or electrical connectors. For garages, a dedicated shelf or cabinet with labeled compartments ensures quick access and minimizes the risk of cross-contamination between different motorizations.

Since 2026, our team has reconditioned thousands of injectors for the 2.2 CDRi platform, ensuring each unit meets the same precision standards as new OEM parts. We’ve seen firsthand how a properly calibrated injector restores engine balance and reduces long-term wear on the high-pressure pump.— autoKUR team

Related categories

Browse our other ranges:

• High-pressure pump
• Gasket kit
• Core deposit
• Search by part reference
• Turbocharger

Useful references

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