Turbocharger BMW 740d (E65 / E66 / E67) 740d 258 hp

The BMW 740d 258 hp turbocharger category addresses a common pain point for diesel performance enthusiasts and professional mechanics: sourcing a high-quality, remanufactured turbo that restores lost power without the premium of a brand-new unit. This segment includes exchange-standard turbos designed for direct replacement, covering vehicles from 2008 to 2019, with compatibility verified by engine code N57D30.

This range is built on partnerships with leading turbo remanufacturers, ensuring each unit undergoes rigorous testing for geometry, cartridge integrity, and CHRA durability. The wholesale model eliminates middleman markups, providing garages and DIYers with access to premium turbos at trade prices, backed by a core deposit system to simplify returns of used units.

Professional uses by trade

Whether you're a professional mechanic diagnosing a 740d with reduced boost or a BMW enthusiast tackling a DIY turbo swap, this category delivers the right solution for your repair needs, with clear compatibility and installation guidance.

• Independent garage: Replace a failing turbo on a 2012 740d with 150,000 km to restore original power delivery and avoid costly dealership repairs.
• DIY enthusiast: Source a Garrett 722011-5007S turbo for a 2015 740d project car, ensuring a direct bolt-on fit with no modifications required.
• German buyer (DACH): Order a remanufactured turbo for a 2010 740d with 200,000 km, leveraging the core deposit system for hassle-free returns of the old unit.
• Performance tuner: Select a high-flow turbo for a tuned 740d, ensuring the exchange-standard unit matches upgraded fuel and ECU systems for balanced performance.
• Fleet manager: Procure bulk turbos for a 740d fleet, reducing downtime with pre-verified exchange-standard units that meet OEM torque and boost thresholds.
• Diagnostic specialist: Identify turbo failure in a 740d with symptoms like excessive smoke, loss of power, or a whining noise, then source the exact remanufactured unit for replacement.
• Spare parts supplier: Stock exchange-standard turbos for 740d models to offer customers a cost-effective alternative to OEM turbos with no compromise on quality.

Range comparison

Below, compare the two exchange-standard turbo options for BMW 740d 258 hp, including their core applications and bulk packaging for professional use.

How to choose

Selecting the right turbo for your 740d 258 hp requires attention to compatibility, remanufacturing standards, and return logistics to ensure a smooth repair process.

1. Verify engine code N57D30 to confirm turbo compatibility with your 740d model year and power output specifications before ordering.
2. Prioritize turbos with remanufactured CHRA components, as these offer the best balance of durability and cost-effectiveness for exchange-standard applications.
3. Check packaging for bulk discounts if ordering multiple turbos, as wholesale pricing reduces per-unit costs for professional workshops and fleet managers.
4. Ensure the turbo includes a core deposit label to simplify returns of your old unit, avoiding delays in the repair workflow.
5. Confirm the turbo’s geometry matches OEM specifications to prevent fitment issues or performance discrepancies after installation.
6. Opt for turbos with a documented remanufacturing process, including cartridge cleaning, bearing replacement, and pressure testing for consistent quality.
7. Review return policies for unused turbos, as some suppliers offer flexible windows for core deposits and exchanges to accommodate last-minute changes.

Storage & logistics

For professional workshops, store exchange-standard turbos in a climate-controlled environment away from moisture and contaminants to preserve bearing integrity and prevent premature wear. Bulk crates should be stacked on pallets to avoid crushing, with each unit inspected for damage upon receipt. Rotate stock based on first-in-first-out (FIFO) principles to ensure turbos are used before shelf life concerns arise, and maintain a dedicated core deposit area for returned units to streamline logistics and reduce clutter in the workspace.

With over a decade of sourcing remanufactured turbos for BMW diesel applications, our team has refined the process to deliver units that meet the exacting standards of independent garages and DIY enthusiasts alike, ensuring every 740d repair starts with a turbo that performs like new.— autoKUR team

Related categories

Browse our other ranges:

• Fuel injector
• High-pressure pump
• Gasket kit
• Core deposit
• Search by part reference

Useful references

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