Overview The timing chain kit for the Mercedes-Benz W204 CDI refers to a complete set of components designed to maintain or restore the timing mechanism of the OM651 diesel engine found in the W204 series. Unlike a timing belt, the timing chain is a durable metal chain that synchronizes the rotation of the crankshaft and camshaft(s), ensuring precise timing of …
Overview The fuel‑pump assembly in the W211 and its related high‑performance variants is one of the most vital components in ensuring the engine receives the correct amount of fuel, at the right pressure, and with reliable delivery under all conditions. In normal operation the pump draws fuel from the tank, pressurises it, and supplies it to the engine’s injectors. On …
Overview The Mercedes-Benz W205, part of the C-Class range produced from 2014 to 2021, is known for combining performance, comfort, and efficiency. One of the critical components that ensure this vehicle’s performance, especially in its diesel variants (such as the C200d, C220d, C250d, and C300d), is the diesel fuel pump. This part is responsible for delivering fuel from the tank …
Overview The Mercedes-Benz air water pump used in the M270 engine is a crucial auxiliary component that contributes to the engine’s thermal management system. Unlike traditional water pumps, this model is driven electrically and works in coordination with the vehicle’s electronic control unit (ECU). The air water pump plays a key role in supporting both engine cooling and the operation …
Overview The water pump in the Mercedes-Benz W639 Vito 116 CDI is a critical component of the vehicle’s cooling system. It is responsible for circulating coolant throughout the engine to maintain an optimal operating temperature. Without a properly functioning water pump, the engine can overheat, potentially causing severe damage and costly repairs. Compatibility and Engine Details This water pump is …
Overview The thermostat housing in the Mercedes-Benz W205 series, specifically those equipped with the M274 2.0L inline-4 turbocharged engine, plays a critical role in maintaining the engine’s optimal operating temperature. Found in models like the C350 and ML350, this component is part of the engine’s cooling system and serves both mechanical and safety functions. Functionality The thermostat housing serves as …
Overview The thermostat housing is a vital component in the cooling system of the Mercedes-Benz M271 CGI engine, which is a 4-cylinder inline petrol engine used in various Mercedes-Benz models, including the C-Class (W204), E-Class (W212), and SLK-Class. The housing integrates the thermostat valve, which regulates the engine temperature by controlling coolant flow between the engine and the radiator. Function …
Overview The oil cooler used in the Mercedes-Benz W203, W204, and W211 models equipped with the M271 engine plays a critical role in maintaining engine reliability and performance. The M271 is a 4-cylinder petrol engine, commonly found in models like the C180, C200, and E200, featuring both Kompressor and CGI (direct injection) variants. In these applications, the oil cooler is …
Overview The thermostat housing for the Mercedes-Benz W176 A-Class (A200) and W246 B-Class (B200) equipped with the M270 engine is a critical engine cooling component that helps regulate engine temperature by controlling coolant flow. This housing unit not only holds the thermostat in place but also integrates several coolant channels that direct engine coolant between the engine block, radiator, and …
Overview The upper control arms for the Mercedes-Benz W205 (C-Class, 2014–2021) are crucial components of the front suspension system. Designed to connect the vehicle’s chassis to the front wheels via the steering knuckle, these control arms ensure optimal handling, stability, and ride comfort. Each upper control arm helps maintain correct wheel alignment and suspension geometry, allowing the vehicle to absorb …
