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The BMW 340d (G20 / G80 / G28) m340d Mild-Hybrid XDrive 340 hp (250 kW) is covered by 1 exchange-standard reference(s). Check output before displacement: it determines the part.
Engine specification: 2993 cm³. Matching part number: 0445118029 (Bosch). Compare with the code stamped on your part.
This is the only listed engine of the BMW 340d (G20 / G80 / G28). The code stamped on your part confirms the match: search by reference. 24-month warranty.
Frequently asked questions
About this category
The BMW M340d Mild-Hybrid XDrive 340 hp represents a segment where advanced engine technology meets practical maintenance needs. This category focuses on high-pressure fuel injection systems, including injectors and pumps, designed for vehicles equipped with BMW’s 3.0-liter inline-six diesel engine paired with a 48-volt mild-hybrid system. Whether for routine repairs or performance upgrades, these components are critical to maintaining optimal engine function and fuel efficiency.
Our range is curated to address the specific demands of BMW’s Mild-Hybrid XDrive platform, where precision and compatibility are non-negotiable. As a wholesale supplier, we collaborate with manufacturers to source remanufactured injectors and pumps that meet OEM standards, ensuring consistent performance across all compatible models. The role of the wholesaler here is to provide bulk availability, technical documentation, and logistical support to garages and DIY mechanics alike.
Professional uses by trade
Different user profiles approach the BMW M340d Mild-Hybrid XDrive injector pump with distinct priorities. Independent garages prioritize reliability and fast turnaround, while DIY enthusiasts seek cost-effective solutions without sacrificing quality. German buyers, in particular, value technical precision and adherence to OEM specifications.
- Le garagiste independant : Replaces the high-pressure pump during scheduled maintenance to prevent unexpected breakdowns in the BMW M340d Mild-Hybrid XDrive system.
- Le garagiste independant : Diagnoses fuel delivery issues by cross-referencing OEM injector pump references with aftermarket equivalents for cost-effective repairs.
- L'automobiliste depanne : Orders a replacement injector pump after noticing reduced engine power or irregular fuel consumption in their BMW M340d.
- L'automobiliste depanne : Seeks a remanufactured pump to restore performance without the expense of a brand-new OEM component.
- Le passionne qui fait lui-meme : Installs a new injector pump to address a persistent misfire or rough idle in their BMW M340d Mild-Hybrid XDrive.
- Le passionne qui fait lui-meme : Purchases a high-pressure pump in bulk to maintain a personal fleet of BMW vehicles with consistent performance.
- Der deutsche Kaeufer (DACH) : Prefers sourcing injector pumps from suppliers with direct ties to German automotive standards for peace of mind.
Range comparison
Below, you will find the available options for the BMW M340d Mild-Hybrid XDrive injector pump, including OEM references and remanufactured alternatives. Each entry is designed to meet the technical and logistical needs of garages and DIY users.
| Range | Use | Format |
|---|---|---|
| Injector Bosch 0445118029 | Direct replacement for BMW M340d Mild-Hybrid XDrive |
How to choose
Selecting the right injector pump for the BMW M340d Mild-Hybrid XDrive requires attention to several key factors. Compatibility with the vehicle’s engine control unit, the condition of the component, and the supplier’s return policy for core deposits all play a role in the decision-making process.
- Verify the injector pump’s OEM reference matches the vehicle’s engine code to ensure seamless integration with the BMW M340d Mild-Hybrid XDrive system.
- Opt for remanufactured pumps with a documented history of consistent performance to avoid premature failures in high-mileage vehicles.
- Check the supplier’s core deposit policy to minimize upfront costs when returning the old injector pump for recycling.
- Prioritize suppliers offering technical documentation and compatibility charts to simplify the selection process for garages and DIY users.
- Ensure the injector pump is stored in a climate-controlled environment to prevent moisture damage before installation.
- Choose pumps with a clear warranty period to provide reassurance against manufacturing defects in the BMW M340d system.
- Select suppliers with a fast turnaround time to reduce vehicle downtime for independent garages and stranded motorists.
Storage & logistics
Proper storage of BMW M340d Mild-Hybrid XDrive injector pumps is critical to maintaining their performance. Components should be kept in a dry, temperature-controlled environment away from direct sunlight to prevent degradation of seals and internal materials. For bulk orders, warehouses must implement first-in-first-out (FIFO) rotation to ensure older stock is used before newer deliveries. Suppliers should also provide protective packaging to shield pumps from dust and moisture during transit, especially when shipping to garages or DIY customers who may store parts for extended periods.
With over a decade of experience in remanufactured fuel systems, our team has seen firsthand how the right injector pump can restore a BMW M340d Mild-Hybrid XDrive to peak performance. Since 2026, we’ve helped garages and enthusiasts alike avoid costly mistakes by providing accurate compatibility data and reliable components.— autoKUR team
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Useful references
For regulatory and sector references, see Reglement (UE) 461/2010 — pieces de rechange et garantie constructeur.