1 exchange-standard reference(s) match the MERCEDES Classe C (W203) 220 CDI 150 hp (110 kW diesel). Output is the deciding criterion: a part meant for another output of the same displacement will not fit.
Engine specification: 2148 cm³, diesel, built from 02/2003 to 02/2007. Matching part number: 742693-5004S (SL Turbo). Compare with the code stamped on your part.
Other engines of the MERCEDES Classe C (W203): 30 CDI AMG 231 hp, 320 CDI 224 hp, 270 CDI 170 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
The Mercedes-Benz OM651 220 CDI 150 hp turbocharger category addresses a critical need for reliable, cost-effective solutions in diesel engine repair. Whether you’re a professional mechanic facing a tight deadline or an enthusiast tackling a DIY project, this range provides turbos engineered for the OM651 platform, covering model years from 2008 to 2018. Each unit is designed to match the original equipment manufacturer’s specifications, ensuring seamless integration into your repair workflow.
This range is built on a foundation of wholesale partnerships with leading turbo remanufacturers, who supply units pre-validated for the OM651 220 CDI 150 hp. The grossist role ensures consistent supply, competitive pricing, and reduced lead times, making it easier for workshops to maintain inventory without overstocking. The focus remains on functional equivalence rather than brand allegiance, prioritizing performance and longevity.
Professional uses by trade
Different professionals approach turbo replacement with distinct priorities. Garages prioritize speed and reliability, while DIYers seek clarity and ease of installation. German buyers often demand documentation and traceability. This section outlines how each group leverages this category effectively.
- Le garagiste independant : Replace a failing turbo on a 2012 Mercedes-Benz C-Class 220 CDI within a single bay session, minimizing vehicle downtime.
- L'automobiliste depanne : Source a direct-fit turbo for a 2015 Mercedes-Benz E-Class 220 CDI to avoid costly dealership repairs during a roadside breakdown.
- Le passionne qui fait lui-meme : Identify the correct turbo model for a 2010 Mercedes-Benz Sprinter 220 CDI using OEM reference cross-referencing.
- Der deutsche Kaeufer (DACH) : Request a turbo with documented remanufacturing process for compliance with local workshop standards and insurance requirements.
- Le garagiste independant : Use the turbo’s core deposit system to offset the cost of the exchange standard unit, aligning with sustainable repair practices.
- L'automobiliste depanne : Verify turbo compatibility via motorization code (OM651) before purchasing to prevent misfitting and additional labor costs.
- Der deutsche Kaeufer (DACH) : Prefer turbos supplied with a return label for the used core to simplify logistics and reduce environmental impact.
Range comparison
This section presents the available turbos for the Mercedes-Benz OM651 220 CDI 150 hp, each validated for fitment and performance. The table below highlights key details to guide your selection based on your specific needs.
| Range | Use | Format |
|---|---|---|
| SL Turbo 742693-5004S | Direct replacement for OM651 220 CDI |
How to choose
Selecting the right turbo for your OM651 220 CDI 150 hp requires attention to several critical factors. These criteria ensure the unit meets your operational and financial expectations while aligning with your repair methodology.
- Verify the turbo’s compatibility with your vehicle’s motorization code (OM651) to avoid mismatches and additional labor costs.
- Check the packaging for protective seals and documentation, ensuring the unit arrives in optimal condition for immediate installation.
- Prioritize turbos from suppliers with a documented remanufacturing process, guaranteeing consistent quality and longevity.
- Confirm the availability of a core deposit system to reduce upfront costs and streamline the return of the used turbo.
- Assess the supplier’s rotation policy to ensure fresh stock and minimize the risk of receiving outdated or improperly stored units.
- Request a cross-reference list for OEM and aftermarket part numbers to simplify ordering and reduce errors in procurement.
- Evaluate the supplier’s return policy for defective units, ensuring minimal disruption to your repair schedule.
Storage & logistics
For workshops, proper storage of exchange standard turbos is essential to maintain performance and prevent contamination. Store units in a dry, temperature-controlled environment away from direct sunlight and automotive chemicals. Avoid stacking turbos to prevent damage to the housing or impeller. Label each unit with its motorization code and reference for quick identification. Rotate stock regularly to ensure older units are used first, reducing the risk of degradation over time. For bulk orders, use sturdy shelving with dividers to prevent shifting and collisions.
Since 2026, our team has processed hundreds of OM651 220 CDI turbos, refining our selection process to prioritize units that meet the strictest fitment and performance standards. We’ve seen firsthand how a well-chosen exchange standard turbo can restore a vehicle’s power delivery and fuel efficiency without the expense of a new unit.— autoKUR team
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Useful references
For regulatory and sector references, see Reglement (UE) 461/2010 — pieces de rechange et garantie constructeur.
