Mercedes W176 W246 OM607 Coolant Thermostat Housing Cooling Unit A6072000415

The Mercedes W176 W246 OM607 Thermostat Housing is a component from the Thermostats and Housings category, designed for Diesel engines in Mercedes compact class vehicles. This solution allows for the restoration of proper cooling system operation, ensuring stable engine temperature and safe operating conditions.

Specifications and technical data

• SKU: A6072000415
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A6072000415
• Substitutable numbers: A6072000415, A 607 200 04 15, 110602770R
• Fuel type: Diesel
• Category: Thermostats & Housings

Intended Use and Compatibility

The thermostat housing is dedicated to Mercedes W176 and Mercedes W246 models equipped with the OM607 diesel engine. The design has been engineered for specific high-pressure units, which facilitates installation and reduces the risk of leaks in the cooling system.

The component comes from the original manufacturer's line, thus retaining factory mounting points, the correct shape of flow channels, and appropriate seats for the thermostat and coolant connections.

Function in the Diesel Engine Cooling System

The thermostat housing is responsible for the stable seating of the thermostat and the proper guidance of coolant between the engine block and other system components. In a Diesel engine, correct operating temperature is crucial for:

• maintaining optimal thermal efficiency of the power unit,
• reducing fuel consumption and emissions,
• protection against overheating during intensive operation,
• stable operation of accessories cooperating with the cooling system.

A properly selected thermostat housing helps maintain uniform fluid flow, which translates to predictable engine behavior under various load conditions.

Technical Characteristics and Installation

The housing has been designed as a component tailored to the factory Mercedes cooling system, maintaining the correct geometry of spigots and sealing surfaces. This allows for the use of standard seals and connectors, without the need for installation modifications.

This solution is suitable for both typical operational repairs and comprehensive cooling system overhauls in vehicles with diesel engines. Installation is recommended to be entrusted to a workshop experienced with OM607 units, which will ensure proper system bleeding and leak testing after replacement.

Component Condition and Benefits of Choice

The presented thermostat housing is a used component, allowing for economical repair while maintaining original manufacturer specifications. For many users of vehicles with mileage, this is a reasonable compromise between cost and fit quality.

Choosing an original used housing offers, among other things:

• factory fit for the OM607 engine,
• retention of original coolant flow geometry,
• the possibility of using standard mounting points and accessories.

Mercedes Thermostats and Housings – Cooling System Expansion

If you need other elements from the Thermostats and Housings category dedicated to this brand, check out the Mercedes Thermostats and Housings available in our assortment to select a complete solution for your cooling system.

Tips for Purchasing a Used Thermostat Housing

When choosing a used cooling system component, it is worth paying attention to compatibility with the specific engine version, the condition of the sealing surfaces, and the absence of visible mechanical damage. It is also good practice to replace seals and check the condition of the thermostat itself during installation.

If you are planning more extensive modifications or repairs and want to avoid common issues associated with the used parts market, consult the guide Buying Used Car Parts – Common Mistakes When Choosing Parts for Tuning, which will help you consciously plan investments in components for your project.