Thermostat for Mercedes W204, W212, X204, W166, W639 with OM651 engine
R650,00
Replacement thermostat for Mercedes-Benz OM651 diesel engines fitted to W204, W212, X204, W166 and W639 models. Regulates engine temperature for optimal performance, faster warm-up and improved fuel efficiency while preventing overheating or overcooling issues. Replaces OEM Part: 6512000715.
In stock
- Description
- Compatible Vehicles
- About the Brand
- Our Promise
- What Our Clients Say
- Disclaimer
- Additional information
- Reviews (0)
Description
Thermostat designed for W204, W212, X204, W166 and W639 models equipped with the OM651 diesel engine. When the thermostat begins to fail, it can become stuck open or closed, leading to temperature regulation issues that negatively affect engine performance and efficiency.
Common symptoms of a faulty thermostat include:
* Engine running too cold or overheating
* Poor heater performance in cold weather
* Increased fuel consumption
* Slow engine warm-up
* Temperature gauge fluctuations
Replacing a worn OM651 thermostat helps maintain stable engine temperatures, improving combustion efficiency and reducing unnecessary engine wear.
Potential Benefits of Replacement:
* Maintains correct engine operating temperature
* Improves fuel efficiency and emissions performance
* Restores proper heater function
* Prevents overheating or overcooling damage
* Enhances engine longevity and reliability
* OEM-quality fit and performance
Compatible Vehicles
W204 – (2008–2018)
C200 CDI
C220 CDI
C250 CDI
BlueTEC
W212/W213 – (2009–2018)
E200 CDI
E220 CDI
E250 CDI
BlueTEC
X204 – (2009–2015)
GLK200 CDI
GLK220 CDI
W166 – (2011–2019)
ML250 BlueTEC
GLE250d
W906/W907 – (2009 – 2025)
Sprinter 2.1 CDI
BlueTEC
W639/W447 – (2010-2025)
Vito 116CDI
119CDI
120CDI
About the Brand
“FREY” is a brand of German luxury car parts replacement suitable for OEM alternatives for BMW. Founded in 2005, with an excellent track history being a leading supplier to the European market for over 15 years. With vigorous development and expansion, the sales network of FREY has spread all over the world. The product categories have exceeded over 15, 000 types, covering suspensions, steering, braking systems, engine cooling and heating, engine electrical components, timing kits, fuel supply systems, window opening and closing mechanisms and many other products. FREY is committed to becoming a respected brand in the global automotive aftermarket.
Our Promise
Beeline Spares is committed to delivering exceptional quality to our clients by offering products that are precision engineered to meet stringent OEM standards. Our spares are designed to ensure the original equipment (OE) look, fit, and function, providing seamless integration with your vehicle. We prioritize maintaining factory-level quality while offering these components at a reasonable price, making high-grade spares accessible without compromising on excellence. Each part is crafted to be installed just like the original OE unit, guaranteeing reliability and performance that mirrors that of new factory-installed components. With Beeline Spares, you can trust that you’re receiving a product that meets the highest standards of quality and performance, ensuring satisfaction and peace of mind with every purchase.
What Our Clients Say
Great service
Disclaimer
Please ensure part compatibility with your OEM part numbers before purchase. Beeline Spares is in no way affiliated to, or part of BMW AG or any of its dealer networks. All images, text or any other use or depiction of the term BMW is for reference purposes only.
Additional information
| Weight | 1 kg |
|---|---|
| Dimensions | 16 × 15 × 9 cm |
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