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High-pressure pump AUDI A6 (C6) 2.7 TDI 180 hp

2.7 TDI 180 hp

The AUDI A6 (C6) 2.7 TDI 180 hp (132 kW diesel) is covered by 2 exchange-standard reference(s). Check output before displacement: it determines the part.

Engine specification: 2698 cm³, diesel, built from 11/2004 to 10/2008. 2 matching part numbers: 0445010090 (Bosch), 0445010154 (Bosch). Compare with the code stamped on your part.

Other engines of the AUDI A6 (C6): 3.0 TDI Quattro 240 hp, 3.0 TDI Quattro 233 hp, 3.0 TDI Quattro 225 hp. If the code stamped on your part is legible, search by reference remains the safest route. 24-month warranty.

Frequently asked questions

About this category

This category serves owners and professionals working with 2.7 TDI 180 hp diesel engines, whether for routine maintenance or emergency repairs, by providing high-pressure pumps in exchange standard condition. These pumps are remanufactured to restore original performance levels, addressing issues like power loss, excessive smoke, or rough idling without the expense of a brand-new OEM part.

The range is built around core Bosch references, selected for their widespread use in European diesel engines and their compatibility with multiple vehicle models. Each pump undergoes a standardized remanufacturing process to ensure consistent quality, with stock managed through a wholesale network to meet both retail and professional demands efficiently.

Professional uses by trade

Different users approach this category with distinct needs: garages prioritize bulk availability and fast turnaround, while DIY enthusiasts seek reliable replacements for immediate repairs, and German buyers expect clear technical documentation and consignment options.

  • Le garagiste independant : Replaces a failing pump in a customer’s Audi Q7 2.7 TDI to restore full power delivery and prevent further engine damage.
  • L'automobiliste depanne : Orders a remanufactured pump online after diagnosing a fuel delivery issue to avoid costly towing fees.
  • Le passionne qui fait lui-meme : Swaps out a worn pump in a Volkswagen Touareg using basic tools and a repair manual for a fraction of dealer costs.
  • Der deutsche Kaeufer (DACH) : Purchases a Bosch 0445010090 pump with clear OEM reference matching to ensure seamless fitment in a Skoda Octavia.
  • Le garagiste independant : Uses a consigned pump to reduce upfront costs while delivering a functional replacement for the customer’s engine.
  • L'automobiliste depanne : Selects a pump with visible wear indicators to confirm it meets remanufactured standards before installation.
  • Der deutsche Kaeufer (DACH) : Requests documentation in German to verify pump compatibility with local emissions regulations.

Range comparison

Below are the two Bosch high-pressure pump references available for 2.7 TDI 180 hp engines, each listed with its core use case and standard packaging format for wholesale distribution.

RangeUseFormat
High-pressure pump Bosch 0445010090direct replacement for Audi A6 2.7 TDI
High-pressure pump Bosch 0445010154fits Volkswagen Amarok 2.7 TDI

How to choose

Selecting the right pump involves checking the engine code, vehicle model year, and power output to ensure exact fitment, while also considering the condition of the CHRA and cartridge for long-term reliability.

  1. Verify the engine code (e.g., AKE, BDG) matches the pump’s OEM reference to avoid compatibility errors during installation.
  2. Inspect the pump’s exterior for signs of corrosion or damage that could indicate internal wear or previous mishandling.
  3. Check the cartridge assembly for smooth operation, as a sticking cartridge often leads to inconsistent fuel delivery and power fluctuations.
  4. Prefer pumps with visible wear indicators or remanufacturing stamps to confirm they meet standardized quality controls.
  5. Select pumps packaged in sealed, moisture-resistant materials to prevent contamination during storage or transit.
  6. Choose references with high rotation rates in wholesale channels to ensure fresh stock and reduced lead times.
  7. Prioritize pumps from brands with a track record in diesel injection systems, such as Bosch, for proven durability.

Storage & logistics

For garages and wholesalers, storing these pumps in a climate-controlled environment away from direct sunlight and chemical vapors preserves their seals and internal components. Rotate stock regularly to prevent stagnation, and use labeled shelving to separate by reference and vehicle compatibility. Consigned pumps should be returned in the original packaging to avoid damage during transit, with cores inspected for excessive wear before refund processing.

Since 2026, we’ve seen these pumps fail most often due to contaminated diesel or neglected fuel filters, which is why we emphasize pre-installation checks and proper storage to maintain consistent performance.— autoKUR team

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Useful references

For regulatory and sector references, see Reglement (UE) 461/2010 — pieces de rechange et garantie constructeur.