Mercedes Sprinter W907 Turbocharger Compressor Housing 316 CDI OM651 A6540905000

Mercedes Sprinter W907 Turbocharger Housing 316 CDI OM651 A6540905000 is an original part from the Turbochargers and Parts group, designed for the boost system in the OM651 engine unit. The used turbocharger housing provides a solid base for professional repair or refurbishment of the turbocharger in the Sprinter W907 316 CDI model, ensuring proper fit and structural compatibility with the factory system.

Specifications and technical data

• SKU: A6540905000-1
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A6540905000
• Substitutable numbers: A6540905000, A 654 090 50 00, 876590-01, 876590
• Category: Turbos & Parts

Purpose and Compatibility

The presented turbocharger housing has been designed for the boost system of the OM651 diesel engine in the Mercedes Sprinter W907 316 CDI model. Its original Mercedes origin guarantees the preservation of factory exhaust gas flow parameters, correct positioning of the turbo core, and compatibility with the mounting hardware specified by the manufacturer.

This part is particularly useful in situations where the existing housing has suffered mechanical damage or corrosion, and the turbocharger core itself remains in a condition that allows for further operation after refurbishment.

Technical Characteristics of the Turbocharger Housing

The turbocharger housing plays a crucial role in directing the exhaust gas stream to the turbine rotor and in securely mounting the entire assembly to the manifold and exhaust system. For the OM651 unit in the Sprinter W907, the housing design is optimized for:

• resistance to high temperatures and thermal loads generated by the diesel engine,
• maintaining the seal of connections with the manifold and the rest of the exhaust system,
• precise seating of the turbocharger core, which affects bearing durability,
• stable mounting at the manufacturer-specified mounting points.

By preserving the original housing geometry, it is possible to maintain the correct operating parameters of the turbocharger, which translates to appropriate vehicle dynamics and proper interaction with the engine control system.

Condition, Application, and Benefits of Installation

The offered housing comes from the segment of used Mercedes parts, allowing for economical repair of the boost system while maintaining original manufacturing quality. This is a particularly beneficial solution for workshops specializing in turbocharger refurbishment and for users who want to reduce service costs without compromising compatibility with the factory system.

A properly selected turbocharger housing enables:

• restoration of the correct exhaust gas flow geometry through the turbine,
• preservation of factory mounting points in the engine bay,
• seamless integration with original accessories and mounting components,
• reduction of the risk of leaks and stresses resulting from improper fit.

Why Choose a Mercedes Turbocharger Housing

For modern diesel units, such as the OM651 in the Sprinter W907, the precision of boost system components directly impacts engine durability and operational stability. Using an original housing from the Turbochargers and Parts group allows for:

• compliance with the manufacturer's original design specifications,
• correct interaction with the engine control system and exhaust emission systems,
• the possibility of professional turbocharger refurbishment based on original components.

For specialized workshops and fleet operators, this is a practical solution that helps maintain vehicle fleet consistency and reduces the risk of problems arising from the use of non-original aftermarket parts.

Boost System Expansion and Related Components

If you are planning a comprehensive repair or upgrade of the engine area in your Mercedes and need other parts from the same group, such as housings, cores, or turbocharger mounting components, check the available parts in the Mercedes Turbochargers and Parts category.

If you want to better plan your vehicle's service and find out which used powertrain components are most frequently chosen by drivers, it's worth reading the guide: Best Used Car Parts – A Guide to the Most Frequently Chosen Original Parts for Popular Car Brands and Models. Additionally, practical tips for planning maintenance replacements can be found in the article TOP 10 Most Frequently Replaced Parts in Your Car, which will help you optimize your service budget.