BMW 3 X5 E46 E53 330d 3.0d M57 Intercooler Turbo Pressure Hose Pipe 2249524

The BMW 3 Series X5 E46 E53 330D 3.0D M57 Intercooler Pressure Hose is a used, original turbocharger and parts component designed for the supercharger system in M57 engines. This product provides a functional solution for users looking for a factory-fitted intercooler pressure hose in BMW 3 Series E46 and X5 E53 models with a 3.0D engine.

Specifications and technical data

• SKU: 2249524
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 2249524
• Substitutable numbers: 11612249524, 2249524, BG
• Category: Turbos & Parts

Purpose and role in the charging system

The intercooler pressure line is responsible for the tight and stable routing of compressed air between the turbocharger, intercooler, and intake manifold. In the M57 engine, this directly impacts:

• maintaining the correct boost pressure throughout the entire rev range,
• stable operation of the turbocharger and correct response to gas,
• effective cooling of charge air in the intercooler,
• reducing power losses resulting from intake leaks.

Using the original hose in the supercharging system allows you to maintain the factory flow parameters and operating characteristics of the drive unit.

Original origin and replaceable numbers

This BMW OE component is certified to meet factory quality and fit standards. The hose has a dedicated OEM part number and assigned interchange numbers, allowing it to be precisely verified for compatibility with your specific vehicle configuration.

The presence of reference numbers makes it easier to select a hose for a given variant of the M57 engine in the BMW 3 E46 and X5 E53 models, minimizing the risk of purchasing a non-matching intake system component.

Used condition and the benefits of choosing OE parts

The hose is offered in used condition, representing a reasonable compromise between repair cost and maintaining original specifications. Compared to low-cost alternatives, the OE part provides:

• factory fit to the mountings and routing in the engine compartment,
• diameter and air flow geometry consistent with the design,
• consistency with other components of the turbocharger and intercooler system.

For users considering different strategies for repairing the supercharger system, a guide describing the choice between remanufacturing and parts from dismantling may be helpful - more information can be found in the article remanufactured or used original - which part to choose for repair .

Why use this intercooler pressure hose?

The use of an intercooler pressure line from the turbocharger and parts group in the M57 engine allows the correct operation of the intake system to be restored in the event of:

• cracks or delamination of the old pipe,
• leaks resulting in a loss of power and smoke,
• problems with maintaining stable boost pressure.

A properly selected hose helps reduce the risk of turbocharger overload, improves the smooth operation of the engine and helps maintain correct combustion parameters.

Technical support and additional materials

In the case of post-accident repairs in which parts of the engine compartment and intake system are damaged, it is worth reading the guide on bodywork and bodywork - practical tips can be found in the article bodywork and bodywork - post-accident repairs using parts from dismantling .

If you are looking for other turbochargers and parts for BMW, check out our dedicated offer in the turbochargers and parts for BMW category, where you will find a wide selection of turbocharger components adapted to various models of this brand.