Mercedes-Benz C CLK Class W203 C209 Power Steering Pipe Hose Line A6461801130

The Mercedes-Benz W203 C209 Gearbox Hose is an original part from the steering gears and housings group, designed for use in C-Class W203 generation models and C209 coupes. The used hose is a practical service solution for vehicles requiring the replacement of a worn or damaged section of the system cooperating with the drivetrain.

Specifications and technical data

• SKU: A6461801130
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A6461801130
• Substitutable numbers: A6461801130, A 646 180 11 30
• Category: Gearboxes, Racks & Pinions

Purpose and Role in the Vehicle System

The gearbox hose in W203 and C209 models is responsible for the safe routing of the working medium or signal within the powertrain, in close proximity to components from the steering gears and housings group. A correctly selected component minimizes the risk of leaks, pressure drops, and gearbox malfunctions.

Choosing a hose dedicated to a specific body platform ensures proper line routing, correct positioning geometry, and stable mounting at factory attachment points. This allows the drivetrain to maintain the manufacturer's designed operating parameters.

Application in Mercedes-Benz W203 and C209

The hose in question is intended for C-Class W203 generation vehicles and C209 coupe versions, where the gearbox system structurally cooperates with the steering assembly and its housing. Using a part from the same product line as the factory-installed component promotes structural consistency of the entire assembly.

In practice, hose replacement is recommended in situations such as:

• detected mechanical damage or abrasion of the existing hose,
• corrosion or material fatigue at connection points,
• modernization or repair of the system within the gearbox and its housing.

Benefits of Using an Original Hose

Using a hose from the Mercedes line maintains the technical consistency of the entire system. Key benefits include:

• Factory Fitment – the hose is designed for specific body variants and drivetrain configurations, facilitating installation and minimizing the need for modifications.
• Stable System Operating Parameters – maintaining proper hose routing reduces the risk of stress, twisting, and micro-leaks.
• Compatibility with Steering Gear and Housing – the component cooperates with elements from the same category, promoting long-term, predictable operation.

Condition and Installation Aspects

The gearbox hose is offered as a used part, providing a cost-effective solution while maintaining original manufacturer specifications. Prior to installation, a standard visual inspection and check of connection points for leaks and proper seating are recommended.

In most cases, installation is a near plug-and-play process, utilizing factory mounting points and original routing. Correct hose replacement restores proper operation of the gearbox system and its cooperating components.

Mercedes Steering Gears and Housings – Part Selection

If you are looking for other elements from the Steering Gears and Housings category dedicated to this brand, use the link: Mercedes steering gears and housings. This will help you select components compatible with the specific vehicle generation and drivetrain configuration.

For drivers interested in a broader context of modifications and used component selection, an article describing legal exhaust system modifications in sports cars might be useful – you can find it here: Used Mini John Cooper Works Pro Sport Exhaust – Guide and FAQ.