Frequently asked questions
About this category
The Mercedes-Benz OM611 200 D 136 hp diesel engine, introduced in the early 2000s, remains a workhorse in commercial and passenger vehicles across Europe. This category focuses on remanufactured fuel injectors designed to replace worn or failing units, restoring the engine’s original injection precision. Whether for a fleet vehicle or a daily driver, these components address common symptoms like misfires, excessive smoke, or reduced throttle response without requiring full engine intervention.
As a wholesale supplier specializing in exchange-standard components, we aggregate remanufactured injectors from multiple OEM-compatible brands. The range is curated to match the OM611’s specific calibration, ensuring seamless fitment for mechanics and DIY enthusiasts alike. Our role is to simplify sourcing by providing pre-verified alternatives to costly new parts.
Professional uses by trade
Different users approach injector replacement with distinct priorities: garages prioritize bulk availability and traceability, while DIY owners seek cost-effective solutions that avoid dealership markup. Each group benefits from clear compatibility data and standardized return processes for core deposits.
- Le garagiste independant : Replaces failing injectors in OM611 engines to restore power and reduce emissions without waiting for OEM parts.
- L'automobiliste depanne : Orders a remanufactured injector to address rough idling or black smoke from a 200 D 136 hp without visiting a workshop.
- Le passionne qui fait lui-meme : Sources a calibrated injector to perform the swap at home, leveraging clear OEM reference cross-references.
- Der deutsche Kaeufer (DACH) : Prefers bulk-packaged injectors for fleet maintenance, ensuring consistent quality across multiple vehicles.
- Le garagiste independant : Uses injector compatibility lists to match motorization codes (e.g., OM611 200 D 136 hp) before ordering.
- L'automobiliste depanne : Relies on symptom-based troubleshooting (e.g., loss of power, excessive soot) to identify the need for injector replacement.
- Der deutsche Kaeufer (DACH) : Values return policies for core deposits, reducing upfront costs for high-volume replacements.
Range comparison
Below, you’ll find the remanufactured injectors compatible with the Mercedes-Benz OM611 200 D 136 hp, listed by OEM reference for precise fitment. Each option is sourced from suppliers adhering to exchange-standard remanufacturing processes.
| Range | Use | Format |
|---|---|---|
| Injector DELPHI 28309052 | Direct replacement for OM611 200 D 136 hp | |
| Injector Bosch 0445117035 | High-flow alternative for tuned OM611 applications | |
| Injector DELPHI 28236714 | Standard-fit injector for stock OM611 engines |
How to choose
Selecting the right injector depends on motorization specifics, intended use, and budget constraints. Garages should prioritize bulk availability and traceability, while DIY owners may focus on ease of installation and return policies.
- Verify the motorization code (e.g., OM611 200 D 136 hp) against the injector’s OEM reference to ensure compatibility.
- Assess the injector’s condition: remanufactured units undergo pressure testing to confirm spray pattern consistency.
- Consider bulk packaging for workshops to reduce per-unit costs and streamline inventory management.
- Check return policies for core deposits, which can offset the cost of replacement injectors.
- Prioritize suppliers with transparent remanufacturing processes to avoid hidden defects or mismatches.
- For performance applications, select high-flow injectors calibrated for the OM611’s 136 hp output.
- Ensure the injector’s packaging includes OEM cross-references for easy identification during installation.
Storage & logistics
Bulk-packaged injectors require controlled storage to maintain calibration integrity. Warehouses should maintain temperatures between 15°C and 25°C, avoiding exposure to moisture or direct sunlight. For garages, storing injectors in their original packaging until installation prevents contamination of the spray nozzles. Returned core units must be inspected for damage before processing refunds, with a focus on preserving the injector’s external condition to facilitate remanufacturing. Logistics teams should track inventory rotation to prioritize older stock, ensuring freshness and reducing the risk of calibration drift over time.
Since 2026, our team has processed hundreds of OM611 injector replacements, consistently observing restored power delivery and reduced emissions. The key to success lies in precise motorization matching and rigorous pre-shipment testing—no shortcuts, no assumptions.— autoKUR team
Related categories
Browse our other ranges:
- 300 De 306 hp
- 300 D 245 hp
- 300 BlueTEC Hybrid / H 231 hp
- 250 BlueTEC 204 hp
- 250 BlueTEC / D 204 hp
- 250 CDI 204 hp
Useful references
For regulatory and sector references, see Reglement (UE) 461/2010 — pieces de rechange et garantie constructeur.



