Mercedes W213 Engine Coolant Hose Tube Line Pipe E 220 d YAP302214

Mercedes W213 Engine Coolant Hose Tube Line Pipe E 220 d is an original cooling system component, designed for precise coolant routing in the E 220 d engine unit. As part of the Cooling system hoses and pipes group, it ensures stable flow of the operating medium and supports the maintenance of the correct engine operating temperature. Using an OEM component is a sensible choice for users looking for a technically matched solution while maintaining control over repair costs.

Specifications and technical data

• SKU: A2536304600
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2536304600
• Substitutable numbers: A2536304600, A 253 630 46 00, YAP302214
• Part type: Hose
• Category: Coolant Hoses

Purpose and function in the cooling system

The coolant hose in the Mercedes W213 E 220 d model is responsible for the directional flow of liquid between cooling system components, such as the engine block, radiator, or additional heat exchangers. A properly selected pipe minimizes the risk of local overheating, cooling efficiency drops, and leaks resulting from improper geometry or material quality. The original hose design ensures:

• a properly shaped path in the engine compartment,
• the correct internal diameter for coolant flow,
• compatibility with factory ports and connectors in the Mercedes W213 E 220 d.

Benefits of using an original Mercedes hose

Using a used, original hose in the cooling system allows you to maintain factory engine operating parameters without the need to resort to cheaper replacements with uncertain specifications. Factory fitment limits stress on connections, reduces the risk of chafing against adjacent components, and facilitates proper installation in the tight space of the engine compartment. Key advantages of such a solution include:

• maintaining the original hose geometry in relation to the stock cooling system,
• consistency with other system components, which promotes stable operation under a wide range of loads,
• the possibility of an economical repair while maintaining the OEM standard.

Component condition and assembly aspects

The hose is offered as a used part, which means it has been removed from a vehicle and was previously in operation. Such components are frequently chosen in professional workshops when compliance with factory specifications and predictable operational behavior are important. Before installation, a standard visual inspection for any signs of wear is recommended, as well as a leak test after reassembling the entire cooling system. Due to its original origin, the hose is structurally prepared for installation at factory mounting points, which facilitates the mechanic's work and shortens service time. No modifications required to the installation allows you to avoid additional system stress and potential leaks resulting from fitting replacements.

Matching by numbers and selection safety

The item has a dedicated OEM part number and associated interchangeable numbers, which allows for precise identification in the manufacturer's catalogs and service systems. This makes it possible to unequivocally confirm the compatibility of the hose with the specific E 220 d engine version in the W213 body. In case of doubts during selection, it is worth comparing the markings with the vehicle documentation or seeking professional advice to avoid installing an incorrect component in the cooling system.

Cooling system expansion and related components

If you are planning a comprehensive repair or upgrade of the cooling system area in your Mercedes and need other elements from the same group, such as additional hoses, return lines, or sections connecting to the radiator, check the available parts in the Mercedes cooling system hoses and pipes category. In case of problems with cabin temperature or insufficient air cooling, it is also worth paying attention to the condition of the air conditioning equipment. The guide article No cooling in the car: an original used air conditioning compressor as a proven alternative to expensive new ones may help in choosing the right repair strategy, discussing when the choice of original used components is technically justified.