Mercedes Benz C Class W203 Diesel Bare Fuel Tank 62L A2034707501

Mercedes Benz C Class W203 Diesel Bare Fuel Tank 62L is an original fuel system component designed for diesel engines. Thanks to its factory-spec construction, it ensures proper diesel fuel storage and stable integration with other fuel system components, which translates into safe and predictable vehicle operation.

Specifications and technical data

• SKU: A2034707501-1
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2034707501
• Substitutable numbers: A2034707501, A 2034707501, A 203 470 75 01, A2034709101, A 2034709101, A 203 470 91 01
• Fuel type: Diesel
• Category: Fuel Tanks & Filler Necks

Purpose and role in the fuel system

The presented tank is a part of the Fuel tanks and filler pipes category, specifically designed for Mercedes C-Class W203 generation models with a diesel engine. It is responsible for the safe storage of fuel, proper venting, and integration with lines, the pump, and the injection system, which is crucial for the stable operation of the power unit.

A properly selected fuel tank minimizes the risk of leaks, fuel suction issues, and pump operation disturbances, while also facilitating the correct functioning of the vehicle's diagnostic systems.

Construction and technical compatibility

The original tank design was developed for the W203 body geometry, ensuring proper mounting to factory chassis points and correct routing of fuel lines and filler pipes. The shape and 62-liter capacity are tailored to the requirements of diesel units, supporting appropriate vehicle range and fuel system stability at various fill levels.

The component is designed for use with diesel fuel, meaning material compatibility with the chemical properties of diesel and resistance to typical operational loads in this vehicle segment.

Condition, installation, and service application

The tank is in used condition, making it a cost-effective solution while maintaining factory geometry and fitment for the Mercedes structure. During installation, standard service procedures are recommended: checking for leaks, inspecting connectors, mounts, and associated fuel lines and filler pipes to ensure trouble-free operation after replacement.

The product is suitable for both post-accident repairs and replacing a worn or damaged tank when it is necessary to maintain compliance with the factory parameters of the fuel system in a Mercedes C-Class W203.

Benefits of using an original Diesel tank

• Factory fitment for the Mercedes C-Class W203 chassis and fuel system.
• Adapted for Diesel fuel, taking into account its operational properties.
• Appropriate 62L capacity, supporting user comfort and vehicle range.
• Can be used in service repairs without the need for structural modifications.

Related components and technical knowledge

If you are planning a comprehensive repair or upgrade of the fuel system area in your Mercedes and need other elements from the same group, such as additional tanks, filler pipes, or fuel supply lines, check the available parts in the Mercedes fuel tanks and filler pipes category.

To better plan service work and understand the relationships between the tank, pump, and injectors, it is worth using expert materials – practical tips on diagnostics, selection by OEM number, and maintenance can be found in the article "Fuel system – injectors, pumps, and fuel tank: maintenance and regeneration".