BMW E60N E81 E87N E90 E91 LCi E92 E93 N47 Turbo Charger Turbocharger 7797781

BMW E60N E81 E87N E90 E91 LCi E92 E93 N47 Turbocharger 7797781 is an original turbocharger from the Turbochargers & Parts category, designed for modern BMW N47 series diesel engines. This used OEM component ensures factory fit, predictable performance parameters, and a solid foundation for professional turbocharger repair in your BMW.

Specifications and technical data

• SKU: 7797781
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7797781
• Substitutable numbers: 11657808478 11657797782 11654727470, 7808478 7797782 4727470, 11657797781, 7797781
• Category: Turbos & Parts

Technical characteristics of the BMW N47 turbocharger

This turbocharger was designed specifically for the BMW N47 engines used in the 1, 3, and 5 Series E generation models. The OEM design guarantees proper boost pressure, stable operation across the entire RPM range, and compatibility with the factory engine management system. This allows the injection system, cooling system, and exhaust gas recirculation system to operate within the parameters specified by the manufacturer.

This unique design translates into carefully selected rotor geometry, optimized exhaust and intake air flow, and proper interaction with the exhaust manifold and intake system. This is crucial for maintaining proper engine dynamics, flexibility, and reduced smoke and excessive fuel consumption.

OEM BMW - Fit and Interchange Numbers

The turbocharger comes from BMW's OE line of parts, ensuring factory quality and dimensional standards are maintained. The component has a dedicated OEM part number and a set of interchangeable numbers, allowing for precise matching based on service documentation or manufacturer catalogs. This is especially important for N47 engines, where design differences exist between model years and power outputs.

Reference numbers allow for secure verification of compatibility with a specific engine and body variant, minimizing the risk of purchasing a mismatched component. If necessary, the turbocharger can also serve as a reference point for reconditioning or selecting a replacement with comparable parameters.

Used condition - practical benefits

The turbocharger offered is in used condition, representing a reasonable compromise between repair costs and maintaining original BMW specifications. A used OEM component allows for:

• reduce the cost of restoring the efficiency of the charging system compared to a new part,
• retain the factory design solutions intended for the N47 engine,
• maintain consistency with other exhaust and intake system components.

The used condition is particularly attractive when repairing vehicles that are used intensively or have higher mileage, where the economics of servicing while maintaining the correct operating parameters of the drive unit are key.

Applicable to BMW E60N, E81, E87N, E90, E91 LCi, E92, E93 models

BMW E60N E81 E87N E90 E91 LCi E92 E93 N47 Turbocharger 7797781 is designed to work with a wide range of BMW models based on the N47 engine. This includes the popular 1, 3, and 5 generation E Series, including the facelifted (LCi) models. This designation ensures:

• factory fit with exhaust manifold and oil lines,
• proper cooperation with the engine control electronics,
• maintaining the power and torque characteristics intended for a given model.

Before purchasing, it is recommended to verify compatibility by the OEM number or interchangeable numbers in the service documentation to confirm fitment to the specific body version and engine power.

Why choose a used BMW OE turbocharger?

Choosing a used OEM turbocharger not only saves money, but also makes a conscious decision towards more sustainable vehicle operation. Reusing original components reduces waste and the need for new parts production. To better understand the benefits of this approach, check out " Green Driving – Why Used Car Parts Pay Off ," which discusses the practical aspects of automotive recycling.

If you are also looking for other turbochargers dedicated to this brand, check out the BMW turbochargers category, where you will find a wide selection of original solutions for various models of the Bavarian manufacturer.

For drivers interested in the broader context of selecting original parts used for BMW, the BMW guide – sports performance and precision and the selection of original used parts , describing practical procedures and application examples, may also be helpful.