Exchange units, shipped from France
autoKUR — remanufactured turbochargers, injectors and high-pressure pumps

Turbocharger BMW 520i (G30) 520i 184 hp

Available products

700,00 € HT

In stock

For the BMW 520i (G30) in 520i 184 hp (135 kW petrol), the autoKUR catalogue holds 1 exchange-standard reference(s). At equal displacement, two outputs do not call for the same part.

Engine specification: 1998 cm³, petrol. Matching part number: 49477-02404 (Mitsubishi). Compare with the code stamped on your part.

This is the only listed engine of the BMW 520i (G30). The code stamped on your part confirms the match: search by reference. 24-month warranty.

Frequently asked questions

About this category

The BMW 520i 184 hp turbocharger category addresses a critical need for drivers and repair professionals seeking cost-effective, high-performance solutions for engine power restoration. Whether you’re an independent garage handling multiple repairs or an owner performing maintenance yourself, this range provides remanufactured turbos designed to match the original equipment’s specifications, ensuring optimal compatibility and longevity.

autoKUR’s BMW 520i 184 hp turbo range is curated by a specialist wholesaler with deep expertise in remanufactured powertrain components, sourcing units that undergo rigorous testing to meet industry standards. The selection prioritizes durability and performance, offering a practical alternative to new OEM parts while maintaining the reliability expected in professional repair environments.

Professional uses by trade

Different users approach the BMW 520i 184 hp turbocharger exchange with distinct priorities, whether it’s restoring lost power, avoiding dealership costs, or ensuring a repair is completed efficiently. Each target audience—garages, stranded drivers, DIY mechanics, and German-speaking buyers—has specific needs that this category addresses through precision-engineered solutions.

  • Le garagiste independant : Replace a failing turbo on a BMW 520i 184 hp with a remanufactured unit to minimize vehicle downtime and maintain customer trust through reliable repairs.
  • L'automobiliste depanne : Find a direct replacement turbo for your BMW 520i 184 hp to restore engine performance after noticing symptoms like sluggish acceleration or excessive exhaust smoke.
  • Le passionne qui fait lui-meme : Source a compatible turbocharger for your BMW 520i 184 hp to complete the repair yourself, avoiding high labor costs while ensuring the part meets OEM standards.
  • Der deutsche Kaeufer (DACH) : Erhalten Sie einen generalüberholten Turbolader für Ihren BMW 520i 184 hp, der die Leistung wiederherstellt und gleichzeitig die Umwelt durch Recycling von Komponenten schont.
  • Le garagiste independant : Use exchange-standard turbos to offer customers a budget-friendly alternative to new parts, balancing cost savings with the assurance of remanufactured quality.
  • L'automobiliste depanne : Order a turbocharger for your BMW 520i 184 hp with confidence, knowing it’s designed to fit your engine’s exact specifications and restore factory-like performance.
  • Le passionne qui fait lui-meme : Access detailed compatibility data for your BMW 520i 184 hp turbo to ensure a precise fit, allowing you to complete the installation with professional-grade results.

Range comparison

The following table compares remanufactured turbochargers for the BMW 520i 184 hp, highlighting key specifications and compatibility details to guide your selection based on your repair needs.

RangeUseFormat
Turbo Mitsubishi 49477-02404Direct fit for BMW 520i 184 hp

How to choose

Selecting the right turbocharger for your BMW 520i 184 hp requires evaluating factors like remanufacturing quality, compatibility with your engine’s geometry, and the supplier’s return policy for core deposits.

  1. Verify the turbo’s compatibility with your BMW 520i 184 hp by cross-referencing the engine code and model year to avoid mismatched installations.
  2. Prioritize turbos labeled as generalüberholt or werksüberholt, as these indicate a standardized remanufacturing process with tested components.
  3. Check the supplier’s core deposit policy to understand return requirements for your old turbo, ensuring a smooth exchange process without hidden fees.
  4. Assess the turbo’s condition by reviewing images or descriptions for signs of wear, such as shaft play or damaged housings, to gauge its remaining lifespan.
  5. Confirm the packaging includes protective measures for the turbo’s critical components, such as sealed cartridges or CHRA assemblies, to prevent transit damage.
  6. Evaluate the supplier’s rotation policy for stock, as fresher inventory often correlates with higher reliability and reduced risk of latent defects.
  7. Consider the turbo’s geometry type—fixed or variable—based on your BMW 520i 184 hp’s engine tuning to ensure optimal performance restoration.

Storage & logistics

For B2B buyers, storing remanufactured BMW 520i 184 hp turbos requires a climate-controlled environment to prevent moisture damage to internal components like the CHRA or wastegate mechanisms. Organize inventory by engine code and model year to streamline picking for mechanics, and use sturdy, labeled packaging to protect turbos during transit. Implement a first-in, first-out (FIFO) system to ensure older stock is used first, reducing the risk of parts sitting unused for extended periods.

With over a decade of experience in powertrain remanufacturing, our team ensures every BMW 520i 184 hp turbo meets the same standards we’d trust for our own vehicles, delivering consistent quality without compromise.— 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.