Mercedes A207 Power Steering High Pressure Pipe Hose Line OM651 A2074601924

Mercedes A207 Power Steering High Pressure Pipe Hose Line is an original hydraulic component designed for operation in the demanding environment of the steering system. As part of the Power steering hoses group, it is responsible for the safe transport of the working fluid between the pump and the steering gear, maintaining stable operating pressure. Using an OEM component allows for a technically correct repair without the need for replacements with uncertain parameters.

Specifications and technical data

• SKU: RHD-A2074601924-1
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2074601924
• Substitutable numbers: A2074601924, A 207 460 19 24
• Category: Power Steering Hoses

Application and function in the power steering system

The high-pressure power steering hose in the A207 body with the OM651 diesel engine operates in the area between the pump and the steering rack, transferring hydraulic medium under significant pressure. The appropriate internal diameter, reinforced construction, and factory-formed rigid and flexible sections ensure proper flow and stable steering characteristics during maneuvering and high-speed driving. The original hose is matched to the geometry of the engine bay and mounting points in the A-Class 207 series convertible/coupé body, which reduces the risk of vibrations, chafing, and leaks resulting from improper routing of the hydraulic line.

Benefits of using an original Mercedes hose

Choosing a factory high-pressure power steering hose for a Mercedes brings a number of measurable technical benefits:

• maintaining the factory steering assistance force characteristics,
• proper fit to the pump and steering gear thanks to original end fittings,
• properly designed hose routing in the engine bay,
• minimized risk of micro-leaks at the connections when operating under high pressure. As a result, the steering system retains predictable responses, and the driver receives consistent, comfortable, and safe driving feedback, in line with the manufacturer's specifications.

Characteristics of the used component

The offered hose comes from dismantling and is classified as a used original Mercedes component. Such components are frequently chosen for hydraulic system repairs when the priority is to maintain factory build quality while optimizing service costs. In practice, this means the ability to restore full functionality to the power steering system without interfering with its design. A high-pressure hose from professional dismantling represents a reasonable compromise between price and durability, especially in the case of premium class models, where the precision of the steering system is crucial for driving comfort.

Technical support and part selection

When selecting a high-pressure hose for a specific body and engine configuration, it is important to verify compatibility with the OEM part number and interchangeable numbers in the vehicle's service documentation. This avoids installation problems and guarantees a correct fit with the existing pump and steering gear. If you are planning a comprehensive repair or upgrade of the steering system area in your Mercedes and need other elements from the same group, such as flexible return lines, rigid metal sections, or additional hydraulic branches, check the available parts in the Mercedes power steering hoses category. For drivers analyzing the cost-effectiveness of steering system repairs and the choice between regeneration and component replacement, useful information can be found in the article: Steering play and leaks: is it worth buying a used steering rack from professional dismantling?.