BMW E82 E90 E92 135i 335i Petrol N54 4-6 Turbocharger Turbo Charger 7593017

The BMW E90 E91 E92 E93 335i N54 Turbo Turbocharger is an original equipment turbocharger from the Turbocharger & Parts segment, designed for the N54 petrol engine in BMW 3 Series E9x models. This used OEM component is a good solution for drivers looking for a factory fit, stable boost parameters, and reasonable turbocharger repair costs.

Specifications and technical data

• SKU: 7593017
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7593017
• Substitutable numbers: 11657593017, 7593017
• Fuel type: Petrol
• Category: Turbos & Parts

Purpose and characteristics of the turbocharger

The BMW E90 E91 E92 E93 335i N54 Turbo Turbocharger is designed to work with the N54 petrol engine, known for its high power output and adaptability to modifications. Its original design ensures proper boost pressure, torque buildup characteristics, and compatibility with the factory engine management system.

As a component from the turbochargers and parts category, this product is designed to operate under the demanding thermal and pressure conditions typical of direct injection gasoline engines. Maintaining the original turbocharger allows you to maintain the manufacturer's intended dynamic performance, operational refinement, and safety of the engine.

Benefits of using an original BMW turbocharger

Choosing a used OEM turbocharger for the N54 brings a number of practical advantages over replacements of unknown origin:

• Factory fit – compatible with exhaust manifold, intake system, oil and cooling lines, and engine accessories.
• Stable operating parameters – proper response to gas, predictable boost build-up and correct cooperation with the standard controller software.
• Reducing the risk of failure – using an original component reduces the risk of leaks, overcharging or unstable operation of the charging system.
• Consistency with the rest of the system – maintaining the factory configuration facilitates diagnostics, tuning and any future repairs.

The used condition of the part allows for a reduction in repair costs while maintaining the design intended by the vehicle manufacturer.

Condition, verification and assembly

This product is offered as a used turbocharger, meaning it has been disassembled and is intended for continued use after proper reassembly. Before installation, standard maintenance procedures typical of petrol turbochargers are recommended, including:

• checking the cleanliness of the oil system and the patency of the supply and return lines,
• checking the intake system for leaks,
• checking the condition of the intercooler and pressure lines,
• correct bleeding and first start-up, observing the oil filling procedure.

Professional installation is crucial for the durability of a turbocharger, especially in a high-load petrol engine like the N54.

Selection by numbers and compatibility with other elements

The turbocharger has an OEM part number and interchangeable numbers, which facilitates precise identification and matching to the specific configuration of your BMW 3 Series. This allows you to verify compatibility with your engine and avoid installation issues. If in doubt, it's worth using the chassis number or consulting a mechanic specializing in BMW.

If you are interested in the broader context of selecting used OEM parts by numbers and comparing references, an article describing the methodology for working with catalog numbers and compatibility tables may be helpful – you can find it here: Audi five-cylinder engine – a legend and a practical guide to selecting used OEM parts .

More BMW Turbochargers and E90 Engine Knowledge

If you're looking for other turbochargers for BMWs of the same or related generations, check out our dedicated category: BMW Turbochargers . You'll find a wide selection of OEM parts for various engines, making it easy to find the right setup for your car.

For 3 Series owners who want to better understand the specifics of E90 engines and plan repairs wisely, we also recommend the guide: BMW E90 Engine Failures: Find Out What Could Ruin Your Budget . This is a practical supplement to your knowledge when planning an investment in a turbocharger system and other components.