Fuel injector RENAULT Master 3 2.3 DCi 170 hp

The 2.3 DCi 170 hp engine, widely used in Renault commercial and utility vehicles, relies on advanced fuel injection technology to deliver power while maintaining fuel efficiency and compliance with modern emissions standards. This category focuses on high-pressure injectors designed for exchange standard applications, offering a cost-effective alternative to new OEM parts without compromising on quality or compatibility. Whether you are a professional mechanic or a vehicle owner performing maintenance, finding the right injector for this specific motorization is essential to restore engine performance and prevent costly failures.

This range is curated to address the needs of professionals who require precision-engineered injectors that match the original equipment in form, fit, and function. By partnering with leading suppliers and leveraging bulk purchasing power, we provide access to high-quality, remanufactured injectors that are tested for consistency and durability, ensuring they meet the operational demands of the 2.3 DCi 170 hp engine across its entire lifespan.

Professional uses by trade

Different users approach injector replacement for the 2.3 DCi 170 hp with distinct priorities: garages prioritize efficiency and bulk availability, vehicle owners seek reliability and ease of installation, while DIY enthusiasts value compatibility and cost savings. Understanding these needs helps tailor the right injector solution for each scenario.

• Le garagiste independant : Replaces worn injectors in fleet vehicles to restore engine efficiency and reduce customer downtime during scheduled maintenance visits.
• Le garagiste independant : Stocks exchange standard injectors to offer immediate solutions for breakdowns, minimizing vehicle immobilization for commercial clients.
• L'automobiliste depanne : Purchases a remanufactured injector to address misfires or excessive smoke, ensuring the vehicle remains operational until a permanent repair can be scheduled.
• L'automobiliste depanne : Seeks a cost-effective injector replacement to avoid the high expense of new OEM parts while maintaining engine performance in daily use.
• Le passionne qui fait lui-meme : Installs an exchange standard injector to resolve power loss or rough idling, leveraging technical documentation to ensure proper fitment.
• Le passionne qui fait lui-meme : Uses a remanufactured injector as a temporary fix to extend the life of a high-mileage engine until a full overhaul is feasible.
• Der deutsche Kaeufer (DACH) : Orders injectors for the 2.3 DCi 170 hp to align with local emissions regulations and workshop standards, ensuring compliance without compromising on quality.

Range comparison

Below, you will find the available exchange standard injectors for the 2.3 DCi 170 hp, each listed with its OEM reference and designed to meet the exact specifications of the engine’s fuel system.

How to choose

Selecting the right injector for the 2.3 DCi 170 hp involves evaluating several key factors to ensure long-term reliability and performance, from compatibility to packaging and supplier reliability.

1. Verify the injector’s OEM reference matches your engine’s build year and power output to avoid mismatches in fuel delivery characteristics.
2. Opt for remanufactured injectors with a proven track record of restoring factory-level performance in similar motorizations.
3. Choose suppliers who provide clear documentation and support to assist with installation and troubleshooting if issues arise.
4. Prioritize injectors packaged in bulk for workshops to reduce per-unit costs while maintaining accessibility for quick replacements.
5. Ensure the injector’s condition—whether new, remanufactured, or exchange standard—aligns with your budget and the vehicle’s operational demands.
6. Select suppliers who offer transparent return policies for defective units, including core deposit options for used injectors.
7. Consider the injector’s compatibility with aftermarket tuning or performance upgrades, if applicable to your use case.

Storage & logistics

For workshops and bulk buyers, storing exchange standard injectors for the 2.3 DCi 170 hp requires a controlled environment to prevent contamination or degradation of seals and components. Keep injectors in their original packaging or sealed containers, away from moisture, extreme temperatures, and direct sunlight. Regularly rotate stock to ensure older units are used first, maintaining freshness and reliability. Labeling should include the OEM reference, batch number, and installation notes to streamline inventory management and reduce the risk of misplacement or incorrect usage.

With over a decade of experience in diesel injection systems, our team has seen how a single faulty injector can disrupt an entire fleet’s operations, which is why we prioritize precision and consistency in every remanufactured unit we supply for the 2.3 DCi 170 hp.— autoKUR team

Related categories

Browse our other ranges:

• 2.3 DCi 179 hp
• 2.3 DCi 163 hp
• 2.3 DCi 150 hp
• 2.3 DCi 146 hp
• 2.3 DCi 136 hp
• 2.3 DCi 130 hp

Useful references

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