Mercedes-Benz Genuine Crankcase Vent Line 2740183701:

Function: The crankcase vent line, also known as a breather hose or PCV (Positive Crankcase Ventilation) hose, is a component of the engine’s emission control system. It is responsible for venting gases from the crankcase to the intake manifold for combustion, preventing the build-up of pressure and reducing emissions.

High-Quality Construction: As a genuine Mercedes-Benz part, the crankcase vent line with part number 2740183701 is constructed from high-quality materials. These materials are chosen to withstand the heat and chemical exposure in the engine compartment, ensuring durability and longevity.

Precision Fit: The vent line is designed to precisely fit the specifications of the engine it is intended for. This ensures a secure and reliable connection to other components in the crankcase ventilation system.

OEM Standards: Being a genuine part, the crankcase vent line is manufactured to meet the original equipment manufacturer (OEM) standards set by Mercedes-Benz. This guarantees compatibility with your specific vehicle model.

Emission Control: The crankcase vent line plays a crucial role in controlling emissions by directing crankcase gases back into the combustion process. This contributes to the overall environmental performance of the vehicle.

Periodic Maintenance: Depending on the design and materials used, the crankcase vent line may require periodic inspection and maintenance. This is to ensure that it remains in optimal condition and continues to function effectively.