BMW 1 3 E82 E90 E92 N54 135i 335i Turbocharger Oil Inlet Pipe Line 1-3 7562797

BMW E82 E90 E92 N54 135i 335i Oil Pipe Hose is an original equipment lubrication system component in the Turbochargers and Parts category, designed for N54 units in BMW 1 and 3 Series models. The used OEM part ensures a factory fit and proper oil routing within the turbocharger accessories, which is crucial for the durability of the turbochargers.

Specifications and technical data

• SKU: 7562797
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7562797
• Substitutable numbers: 11427562797, 7562797, BG
• Category: Turbos & Parts

Purpose and function in the N54 engine

The oil line is responsible for the precise delivery of engine oil to the turbocharger components in the N54 engine, used in models such as the BMW 135i and 335i of the E82, E90, and E92 generations. Stable pressure and adequate oil flow are essential for proper lubrication of the turbocharger bearings, reduced friction, and heat removal from the rotors.

Using the original hose in the turbocharger lubrication system allows:

• maintain correct oil pressure parameters in the turbochargers,
• minimize the risk of leaks and performance drops,
• ensure compliance with the factory wiring geometry in the engine compartment.

Construction, fitting and assembly

As a turbocharger and parts item, the hose is designed for the specific architecture of the N54 engine and its dual-turbocharger system. This means its internal diameter, shape, and mounting points are carefully selected for easy installation in the original brackets and sockets.

The key functional features of this element are:

• factory fitment to BMW E82, E90, E92 with N54 engine – no need for modifications or adjustments,
• maintaining proper oil flow to the turbochargers and engine block,
• Compatibility with original lubrication equipment and engine compartment mounts.

Thanks to this, the hose can be used both for standard replacement of a worn component and for comprehensive regeneration of the turbocharging system.

Used condition and the benefits of choosing OEM parts

This BMW oil pipe is offered in used condition, reducing repair costs while maintaining the original OEM part's characteristics. Unlike aftermarket parts with uncertain specifications, the factory lubrication system retains:

• material and dimensional compliance with the manufacturer's design,
• correct connection points to the turbochargers and engine block,
• consistency with other components of the oil system in the N54 engine.

This solution is particularly beneficial when servicing high-performance units, where stable lubrication of turbochargers has a direct impact on their service life and the operational safety of the entire charging system.

Application in BMW turbocharger servicing

Oil line replacement is recommended after any major intervention in the turbocharging system – especially when rebuilding or replacing turbochargers in the N54 engine. A worn or contaminated line can restrict oil flow, leading to overheating and accelerated wear of the turbocharger bearings.

Selecting the original oil line for a BMW with an N54 engine allows you to:

• reduce the risk of turbocharger failure after repair,
• maintain stable operating conditions of the lubrication system under high loads,
• ensure compliance with BMW factory service procedures.

Other turbochargers and parts for BMW

If you're looking for other turbochargers and BMW parts, check our BMW turbochargers and parts section for availability. You'll find a wide selection of turbocharger components for various models and generations.

Technical knowledge and parts selection

When working with advanced engines like the N54, it's worth using reliable sources of information on component selection and installation. For users interested in lighting and original BMW components, we recommend the article: Seeing More and Better – A Complete Guide to Selecting and Replacing Used LED and Xenon Headlights . This is a good supplement to knowledge on how to safely choose used OEM parts in premium cars.