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For the MERCEDES Classe E (W213) in 400 D 340 hp (250 kW diesel), the autoKUR catalogue holds 1 exchange-standard reference(s). At equal displacement, two outputs do not call for the same part.
Engine specification: 2925 cm³, diesel. Matching part number: 0445118008 (Bosch). Compare with the code stamped on your part.
Other engines of the MERCEDES Classe E (W213): 400 D 330 hp, 300 De 306 hp, 350 D 286 hp. If the code stamped on your part is legible, search by reference remains the safest route. 24-month warranty.
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Frequently asked questions
About this category
This category covers exchange-standard injectors for the Mercedes-Benz OM651 400 D 340 hp diesel engine, a powerplant found in models from 2010 to 2022. Whether you're a professional mechanic replacing a faulty injector or a DIY enthusiast restoring a project car, these components restore precise fuel delivery without the need for engine disassembly. The injectors listed here are designed for direct fitment, eliminating the guesswork of aftermarket alternatives.
The range is built around OEM-compatible injectors from leading suppliers, selected for their remanufacturing quality and rotational stock availability. Each unit undergoes pressure testing and flow calibration to match original specifications, while the wholesale model ensures competitive pricing for both garages and private buyers. The sourcing strategy prioritizes European remanufacturers with documented quality control processes.
Professional uses by trade
Different users approach injector replacement with distinct priorities: garages need bulk availability and fast turnaround, while DIYers value clear compatibility data and straightforward returns. German buyers often seek certified remanufactured units with documented traceability. Each profile benefits from standardized packaging and pre-verified fitment.
- Le garagiste independant : Replace failing OM651 injectors in batches to minimize vehicle downtime during scheduled maintenance visits.
- L'automobiliste depanne : Order a single exchange-standard injector when a misfire or white smoke indicates a faulty unit in your daily driver.
- Le passionne qui fait lui-meme : Source a remanufactured Bosch injector with clear OEM reference for a weekend project engine rebuild.
- Der deutsche Kaeufer (DACH) : Purchase certified remanufactured injectors with documented core deposit system for compliant disposal of old units.
- Le garagiste independant : Stock exchange-standard injectors to handle emergency repairs without waiting for OEM deliveries.
- L'automobiliste depanne : Verify injector compatibility via vehicle model and engine code before ordering to avoid incorrect fitment.
- Der deutsche Kaeufer (DACH) : Benefit from bulk pricing when replacing multiple injectors during a major service interval.
Range comparison
The following table compares exchange-standard injectors for the Mercedes-Benz OM651 400 D 340 hp by OEM reference, format, and primary use case. Each entry represents a verified remanufactured unit ready for direct installation.
| Range | Use | Format |
|---|---|---|
| Injector Bosch 0445118008 | Direct replacement for OM651 400 D |
How to choose
Selecting the right injector requires attention to packaging, traceability, and rotational stock levels. Garages should prioritize units with clear OEM references and documented remanufacturing processes.
- Verify injector compatibility by matching the OEM reference and engine code to avoid incorrect fitment in your Mercedes-Benz OM651.
- Choose units with documented remanufacturing processes to ensure consistent spray patterns and flow rates match original specifications.
- Prioritize injectors packaged in protective sleeves to prevent damage during shipping and storage in your workshop.
- Select suppliers with rotational stock to avoid delays when urgent replacements are needed for customer vehicles.
- Opt for injectors with clear core deposit instructions to simplify the return of old units and comply with environmental regulations.
- Check packaging for batch numbers and traceability labels to document the injector's history for warranty purposes.
- Favor suppliers offering bulk pricing tiers to reduce costs when replacing multiple injectors during major service intervals.
Storage & logistics
Store exchange-standard injectors in a climate-controlled environment away from direct sunlight and moisture to preserve sealing surfaces and electrical connectors. Garages should maintain a first-in-first-out rotation system to prevent stock obsolescence, while private buyers can store units in original packaging until installation. Always handle injectors by the body to avoid damaging the delicate nozzle assembly, and inspect for shipping damage before installation. Return old units in the original packaging to qualify for core deposit refunds where applicable.
Since 2026, our team has processed thousands of OM651 injector replacements, identifying common failure patterns in high-mileage engines and sourcing remanufactured units that restore factory performance without the wait for OEM parts.— autoKUR team
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Useful references
For regulatory and sector references, see Reglement (UE) 461/2010 — pieces de rechange et garantie constructeur.