Available products
4 references
Frequently asked questions
About this category
This category serves owners and technicians working with the Mercedes-Benz OM651 220 CDI 143 hp engine, offering exchange-standard high-pressure pumps designed for direct fitment and immediate performance restoration. Whether you are a professional mechanic facing a roadside breakdown or an enthusiast tackling repairs at home, these pumps address the core issue of fuel delivery failure without compromising on quality or compatibility.
The range is built around Bosch remanufactured high-pressure pumps, selected for their precision engineering and adherence to OEM tolerances, sourced through trusted wholesale channels to ensure availability and competitive pricing. Each unit undergoes a standardized remanufacturing process, replacing worn components while preserving the original pump’s geometry and pressure characteristics.
Professional uses by trade
Different users approach the high-pressure pump replacement with distinct priorities: garages prioritize speed and bulk availability, stranded drivers seek immediate solutions, DIY enthusiasts value compatibility guides, and German buyers expect clear technical documentation and warranty transparency.
- Le garagiste independant : Replace a failing high-pressure pump on a 220 CDI 143 hp with a remanufactured Bosch unit to restore full engine power and fuel efficiency without waiting for OEM lead times.
- L'automobiliste depanne : Identify a whining noise from the engine bay and a sudden loss of power as signs of a failing high-pressure pump, prompting an urgent exchange-standard replacement.
- Le passionne qui fait lui-meme : Source a compatible high-pressure pump by cross-referencing the OM651 engine code and Mercedes part number to ensure a precise fit for a DIY repair.
- Der deutsche Kaeufer (DACH) : Order a high-pressure pump with clear technical specifications and German-language support to ensure seamless integration into a Mercedes-Benz OM651 220 CDI 143 hp engine.
- Le garagiste independant : Stock exchange-standard high-pressure pumps in bulk to handle multiple OM651 220 CDI 143 hp repairs per week, reducing customer wait times and improving workshop throughput.
- L'automobiliste depanne : Recognize symptoms like excessive smoke from the exhaust or difficulty starting the engine as indicators of a high-pressure pump failure, necessitating immediate replacement.
- Le passionne qui fait lui-meme : Follow a step-by-step guide to safely remove the old high-pressure pump and install the new remanufactured unit, ensuring no air enters the fuel system during the process.
Range comparison
Below, you will find the available high-pressure pump options for the Mercedes-Benz OM651 220 CDI 143 hp, each listed with its exact Bosch reference and core compatibility details to simplify your selection.
| Range | Use | Format |
|---|---|---|
| High-pressure pump Bosch 0445010008 | Direct replacement for OM651 220 CDI 143 hp | |
| High-pressure pump Bosch 0445010030 | High-volume applications for OM651 220 CDI 143 hp | |
| High-pressure pump Bosch 0445010078 | Premium remanufactured unit for OM651 220 CDI 143 hp | |
| High-pressure pump Bosch 0445010027 | Standard fitment for OM651 220 CDI 143 hp engines |
How to choose
Selecting the right high-pressure pump for your Mercedes-Benz OM651 220 CDI 143 hp involves evaluating compatibility, remanufacturing quality, and packaging options to match your operational needs.
- Prioritize pumps with Bosch branding for proven compatibility with the OM651 220 CDI 143 hp engine, ensuring no fitment issues during installation.
- Opt for exchange-standard units to benefit from cost savings while maintaining the original performance characteristics of the high-pressure pump.
- Check the packaging for clear labeling and protective measures to prevent damage during transit, especially for bulk orders.
- Verify the pump’s condition through visual inspection of seals and connectors to avoid receiving a unit with pre-existing defects.
- Consider the core deposit policy when ordering, as returning the old pump may reduce the overall cost of your exchange-standard replacement.
- For high-mileage engines, choose a remanufactured pump with reinforced components to extend service life and reduce future failures.
- Ensure the pump’s pressure rating matches the OM651 220 CDI 143 hp’s specifications to avoid performance inconsistencies after installation.
Storage & logistics
Store exchange-standard high-pressure pumps in a dry, temperature-controlled environment to prevent corrosion or seal degradation, with bulk units organized by engine compatibility for quick retrieval. For garages, use labeled shelving to separate OM651 220 CDI 143 hp pumps from other models, while DIY enthusiasts should keep the pump in its original packaging until installation to avoid contamination. Always handle pumps with care, avoiding drops or impacts that could damage the precision-machined components or internal seals.
With over a decade of experience in remanufactured diesel components, our team has seen firsthand how a failing high-pressure pump can cripple an OM651 220 CDI 143 hp—our exchange-standard solutions restore reliability 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.