Frequently asked questions
About this category
This category targets owners and professionals dealing with Renault’s 2.3 dCi 136 hp engines, where turbo failure is a common cause of performance drops. Here, you’ll find exchange-standard turbos that restore original power levels without the cost of new OEM parts. The range includes variable geometry models and CHRA cartridges, all designed for seamless integration into your vehicle’s existing system.
The turbos in this range are sourced from leading remanufacturers like BorgWarner and Garrett, ensuring each unit undergoes rigorous testing for pressure, sealing, and longevity. As a wholesale supplier, we aggregate these high-quality parts to provide garages and DIY enthusiasts with reliable, cost-effective solutions that bypass the delays of traditional OEM channels.
Professional uses by trade
Different users approach turbo replacement with distinct priorities: garages need efficiency and bulk options, while DIYers seek clarity and compatibility. This section breaks down how each group leverages these turbos to resolve performance issues quickly and affordably.
- Le garagiste independant : Replace a failing turbo on a Renault 2.3 dCi 136 hp with a remanufactured unit to restore full power and avoid costly downtime for the customer.
- L'automobiliste depanne : Diagnose a whining noise or loss of acceleration by swapping the turbo with a direct-fit exchange-standard unit, ensuring a quick and permanent fix.
- Le passionne qui fait lui-meme : Order a turbo with clear OEM references to ensure it matches the engine’s specifications, then install it using basic tools and a repair manual.
- Der deutsche Kaeufer (DACH) : Purchase a turbo that adheres to European emission standards, avoiding compatibility issues in the German or Austrian aftermarket.
- Le garagiste independant : Use turbos with variable geometry for precise boost control, matching the engine’s original performance curve without recalibration.
- L'automobiliste depanne : Opt for a turbo with a CHRA cartridge for easier future maintenance, reducing long-term repair costs for the vehicle owner.
- Der deutsche Kaeufer (DACH) : Select a turbo from a brand with a strong reputation in commercial vehicle applications, ensuring reliability in high-mileage scenarios.
Range comparison
Below, you’ll find the exact turbos available for the Renault 2.3 dCi 136 hp, each listed with its OEM reference and key features to simplify your selection process.
| Range | Use | Format |
|---|---|---|
| Turbo BorgWarner - KKK 5303 988 0102 | direct fit for Renault 2.3 dCi | |
| Turbo Garrett 769040-5001S | high-flow performance upgrade |
How to choose
Selecting the right turbo depends on factors like compatibility, build quality, and future maintenance needs. This section outlines the critical criteria to guide your decision.
- Prioritize turbos with OEM references matching your engine’s code to ensure seamless installation and optimal performance.
- Choose models with variable geometry for precise boost control, especially if the vehicle operates under varied load conditions.
- Opt for turbos with CHRA cartridges for easier disassembly and part replacement, reducing future repair complexity.
- Verify the turbo’s packaging includes a core deposit label, as this simplifies the return process for your used unit.
- Select brands with a track record in commercial diesel engines, ensuring durability in high-stress applications.
- Check for clear documentation on pressure ratings and sealing tests, as these indicate the unit’s reliability.
- Favor turbos from remanufacturers with a strong warranty policy, providing peace of mind for both you and your customer.
Storage & logistics
For garages and wholesalers, storing these turbos requires a dry, temperature-controlled environment to prevent moisture damage or seal degradation. Rotate stock regularly to ensure freshness, and keep core deposit labels accessible for quick returns. Bulk packaging should be stored on pallets to avoid crushing, while individual units benefit from shelf dividers to prevent scratches or impacts that could affect performance.
Since 2026, our team has specialized in sourcing remanufactured turbos that meet the exacting standards of Renault’s 2.3 dCi engines, ensuring every unit delivers consistent power and longevity without the premium of new OEM parts.— autoKUR team
Related categories
Browse our other ranges:
Useful references
For regulatory and sector references, see Reglement (UE) 461/2010 — pieces de rechange et garantie constructeur.


