Turbocharger RENAULT Megane 2 1.9 DCi 120 hp

The 1.9 dci 120 hp category brings together the parts tied to this specific diesel engine as it was fitted across several manufacturers' compact and mid-size models from the mid-2000s onward. It is built around a single confirmed reference, the SL Turbo 708639-5011S, rather than a broad, loosely related catalogue. Anyone searching by engine code, chassis, or power output rather than by part number lands here first: the motorist facing a warning light, the garage quoting a job, and the owner planning to fit the part without booking outside help.

The range is built the way a parts counter would build it: one engine code, one confirmed reference, checked against the equivalences published for this motorisation before it is listed. As a distributor working the exchange-standard model, autoKUR positions itself between the remanufacturer and the workshop or driveway, holding the reference so it can be ordered against a known engine code rather than a guess, with the worn core returned once the new part is fitted.

Professional uses by trade

The same reference serves different routines depending on who is ordering it. A workshop and a driveway mechanic do not approach the part the same way, and a buyer sourcing across a border adds another layer of reference-matching. The list below sets out how each of these buyers typically uses this category.

• Le garagiste independant : Confirms the engine code and power rating against the vehicle before ordering, then schedules the core return once the exchange-standard turbocharger has been fitted.
• L'automobiliste depanne : Matches the reference to the exact engine code stamped on the block rather than to the vehicle's model year alone, avoiding a costly ordering mistake.
• Le passionne qui fait lui-meme : Cross-checks the OEM reference and equivalences listed here against the part removed from the car before placing an order for the unit.
• Der deutsche Kaeufer (DACH) : Sources the reference in advance of a workshop appointment at home, comparing the listed OEM equivalences against the number stamped on the original part.
• Le garagiste independant : Keeps a small stock of the confirmed reference on hand for recurring jobs on this engine code, reducing turnaround time between diagnosis and completion.
• L'automobiliste depanne : Checks the power rating and engine code together, since several engines in this family share similar external dimensions but different internal calibration.

Range comparison

This category holds a single confirmed reference rather than several competing options, so the comparison below focuses on how that one part is packaged and shipped, not on choosing between alternatives that do not exist for this engine code.

How to choose

Because only one reference applies to this engine code, the criteria that matter shift from picking between products to confirming that the one available part truly matches the vehicle in front of the buyer.

1. Confirm the engine code stamped on the block matches the reference exactly, since several engines in this family look alike but differ internally.
2. Check the power rating listed for the vehicle against the rating tied to this reference before ordering, not just the engine capacity.
3. Verify the OEM numbers and equivalences against the part being removed, rather than relying on the vehicle's model year alone.
4. Plan for the core return before ordering, since the exchange-standard process depends on sending back the worn unit within the agreed period.
5. Check that the geometry and connector layout of the removed part match the photographs and description before requesting the replacement.
6. Ask a professional to confirm compatibility if the engine code is not clearly legible on the block or in the vehicle's documents.

Storage & logistics

Once ordered, the unit should stay in its original packaging until the moment of fitting, kept away from moisture and away from direct contact with metal shavings or debris common in a workshop environment. The worn core being returned under the exchange-standard process should be drained of residual oil and packed in the same box the replacement arrived in, protecting the shaft and housing from impact during transport. Garages holding several units for different customers benefit from labelling each box with the vehicle and engine code before storage, avoiding a mismatch between two similar-looking references awaiting collection or fitting.

We have cross-checked OEM references for the 1.9 dci turbo replacement since 2026, and the exchange-standard core return stays part of how we track every unit that leaves this listing, from order to the workshop bench.— autoKUR team

Related categories

Browse our other ranges:

• 2.0 16v Turbo 224 hp
• 2.0 DCi 173 hp
• 2.0 16v Turbo 163 hp
• 2.0 DCi 150 hp
• 1.9 DCi 131 hp
• 1.9 DCi 115 hp

Useful references

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