Oil Pipe Mercedes W906 OM651 Turbocharger Turbo Feed Line Hose A6511800722

The Mercedes W906 OM651 Turbo Oil Hose is an original turbocharger component from the Turbocharger and Parts group, designed for the OM651 engines in Mercedes W906 models. This oil hose provides a factory-supplied oil supply to the turbocharger, which is crucial for its durability and stable operation.

Specifications and technical data

• SKU: A6511800722
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A6511800722
• Substitutable numbers: A6511800722, A 651 180 07 22
• Category: Turbos & Parts

Purpose and function of the turbo oil line

The turbo oil hose for the Mercedes W906 with the OM651 engine is responsible for the controlled transport of engine oil to the turbocharger. Proper oil flow allows for bearing lubrication, heat dissipation, and rotor stabilization, which directly impacts the service life of the entire turbocharger system.

The component belongs to the turbochargers and parts category, making it a natural choice for servicing or reconditioning turbochargers in Mercedes commercial vehicles based on the OM651 unit.

Construction and adaptation to the turbocharging system

The original oil line is designed for specific routing in the W906 engine compartment, taking into account:

• geometry matched to the factory cable routing between the engine block and the turbocharger,
• ends prepared to work with the original connections in the OM651 engine,
• resistance to the temperature generated by the turbocharger and exhaust gases in its surroundings.

This allows for predictable installation, without the need for modifications or the use of universal replacements.

Used condition - practical benefits

The hose offered is in used condition, allowing for cost-effective turbocharger repair while maintaining the original manufacturer's specifications. For components such as the turbo oil hose, it's particularly important to:

• maintaining the factory geometry – minimizing the risk of stress and leaks,
• compatibility with original mountings – facilitates installation and service,
• consistency with other components of the turbocharging system in the Mercedes W906.

A used component of this type is often chosen for a complete turbocharger replacement or regeneration, when it is necessary to restore proper oil circulation without excessively increasing costs.

Application in turbocharger service

Replacing the turbo oil line is recommended for, among others:

• regeneration or replacement of the turbocharger in the OM651 engine,
• detection of contamination in the lubrication system,
• suspected restricted oil flow to the turbo.

Choosing a hose specifically designed for the Mercedes W906 helps reduce the risk of turbocharger overheating, bearing seizure, and reduced engine performance. This is particularly important in commercial vehicles, where the supercharging system operates under significant load.

Other turbo oil lines for Mercedes

If you're looking for other turbo oil lines for Mercedes, check out our dedicated category: turbo oil lines for Mercedes . There, you'll find a wide selection of turbocharger components tailored to various models and engine configurations of this brand.

More about used parts and component selection

When planning a suspension repair or other component repair, it's worth understanding the differences between stock and sports suspension systems, as well as the principles of safe selection of used parts. For a detailed discussion, see the article: Stock vs. Sports Suspension – Design Differences and Is It Worth Buying Used Suspension Parts? , which will help you better understand the approach to used components in modern cars.

Additionally, if you want to expand your knowledge of the used parts market and address common concerns about their quality, check out our guide: Used Car Parts: Myths and Facts You Need to Know . This guide provides practical additional information when deciding on a used turbo oil hose for your Mercedes.