Available products
2 references
Frequently asked questions
About this category
The BMW 320d 197 HP category addresses a common pain point for diesel owners and repair professionals: the high-pressure pump failure in the N47 engine series, a motorization known for its efficiency but also its sensitivity to fuel system issues. This section covers exchange-standard pumps designed for direct replacement, ensuring the engine regains its original injection precision without the need for costly dealership interventions.
Built in collaboration with wholesale distributors specializing in diesel injection components, this range prioritizes remanufactured pumps that undergo rigorous testing for pressure consistency and leak-free operation. The focus remains on compatibility with the 320d 197 HP motorization, where even minor deviations in pump performance can lead to drivability problems or premature wear.
Professional uses by trade
Whether you are a professional mechanic diagnosing a misfire or a BMW owner performing preventive maintenance, understanding the role of the high-pressure pump in the 320d 197 HP engine is essential for timely repairs and long-term reliability.
- Le garagiste independant : Replace a failing high-pressure pump in a 320d 197 HP with an exchange-standard Bosch unit to restore full engine power and prevent further damage to the fuel system.
- Le garagiste independant : Use a remanufactured pump to offer customers a cost-effective alternative to OEM parts while maintaining the precision required by the N47 engine's common-rail system.
- L'automobiliste depanne : Identify symptoms like sudden power loss or excessive black smoke as signs of a high-pressure pump issue in your 320d 197 HP and seek an exchange-standard replacement before the problem escalates.
- L'automobiliste depanne : Order a high-pressure pump for your 320d 197 HP with the correct Bosch reference to ensure a direct fit and avoid compatibility issues during installation.
- Le passionne qui fait lui-meme : Diagnose a high-pressure pump failure in your 320d 197 HP by checking for fuel leaks or irregular engine behavior, then source a remanufactured pump for a DIY repair.
- Le passionne qui fait lui-meme : Purchase an exchange-standard high-pressure pump for your 320d 197 HP to avoid the expense of dealership repairs while ensuring the pump meets the engine's strict pressure requirements.
- Der deutsche Kaeufer (DACH) : Ersetzen Sie die Hochdruckpumpe Ihres BMW 320d 197 PS durch ein generalüberholtes Austauschteil, um die volle Leistung des N47-Motors ohne teure Werkstattkosten wiederherzustellen.
Range comparison
Below, you will find the exchange-standard high-pressure pumps compatible with the BMW 320d 197 HP motorization, listed with their Bosch references and key specifications for direct comparison.
| Range | Use | Format |
|---|---|---|
| High-pressure pump Bosch 0445010506 | Direct fit for 320d 197 HP N47 engines | |
| High-pressure pump Bosch 0445010146 | Replacement for high-mileage 320d 197 HP models |
How to choose
Selecting the right high-pressure pump for your 320d 197 HP requires attention to compatibility, remanufacturing quality, and packaging that ensures safe transit and easy handling during installation.
- Verify the pump's Bosch reference matches your 320d 197 HP engine's production year and motorization code to avoid installation errors.
- Opt for remanufactured pumps that include a core deposit system, allowing you to return the old pump and reduce upfront costs while ensuring proper recycling.
- Check the packaging for protective seals and anti-static materials to prevent damage during shipping, especially for high-precision diesel injection components.
- Prioritize pumps from brands with a track record in diesel injection systems, as consistency in pressure delivery is critical for the N47 engine's performance.
- Ensure the pump's condition is clearly labeled as exchange-standard or remanufactured, with no visible wear on the camshaft or plunger assembly.
- Confirm the pump's compatibility with your vehicle's ECU and fuel rail specifications to deliver seamless integration after installation.
- For bulk orders, request a wholesale price list that reflects the pump's condition and core deposit policy, tailored to professional workshops.
Storage & logistics
High-pressure pumps for the 320d 197 HP must be stored in a climate-controlled environment to prevent moisture damage or corrosion on precision components. For workshops, vertical storage racks with anti-vibration padding are recommended to maintain the pump's internal alignment. Always handle pumps by the mounting flange to avoid stress on the camshaft or housing, and use original packaging for returns to ensure the core deposit process remains valid. Avoid exposure to direct sunlight or extreme temperatures, as these can degrade seals and affect the pump's long-term reliability.
With over a decade of experience in diesel injection components, our team has seen how a single high-pressure pump failure can disrupt a 320d 197 HP engine's performance, which is why we prioritize remanufactured units that meet the original equipment's standards.— 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.