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Vacuum Pipe Mercedes W203 Line Brake Servo Unit Diesel A2034300629
SKU: rhd-A2034300629
Product from a certified dismantling facility
Condition:
Used
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Vacuum Pipe Mercedes W203 Line Brake Servo Unit Diesel is a specialized vacuum system component for diesel-powered vehicles, responsible for providing stable supply to the brake servo. This used part from the Brake hoses, lines and connectors category allows for a technically correct and cost-effective repair of the brake system in Mercedes vehicles equipped with the OM642 Diesel engine.
Specifications and technical data
- SKU: rhd-A2034300629
- Mark: Mercedes (Genuine OE)
- Condition: Used
- OEM Part Number: A2034300629
- Substitutable numbers: A2034300629, A 203 430 06 29
- Fuel type: Diesel
- Category: Brake Hoses, Lines & Fittings
Purpose and role in the brake system
The brake servo pipe in Mercedes models with the OM642 engine is responsible for reliably delivering vacuum to the brake booster. A properly functioning component in this section of the brake system translates into predictable braking force, stable pedal travel, and comfortable operation of the entire system in diesel-powered vehicles.
Thanks to a design tailored to the architecture of the OM642 diesel engine, the pipe maintains proper tightness and resistance to thermal conditions in the engine bay, which limits the risk of vacuum loss and associated issues with brake system response.
Benefits of using an original brake servo pipe
Using a brake servo pipe dedicated to the Mercedes ensures:
- preservation of the factory routing geometry in the engine bay,
- appropriate diameter and working cross-section for the vacuum system,
- compatibility with the brake servo and other vacuum system components,
- consistency with the operating characteristics of the OM642 Diesel engine.
For the user, this means predictable vehicle behavior during braking, without the need for adaptations or modifications to the installation. The used component allows for maintaining high system functionality at a reasonable repair cost.
Application in Mercedes vehicles with Diesel engines
The brake servo pipe is intended for Mercedes vehicles equipped with the OM642 diesel unit. The pipe's construction is adapted to the characteristics of a diesel engine, including the generated vacuum as well as the temperature and vibration conditions typical for this power unit.
As a result, the component fits well with the operational requirements of cars used both in city traffic and on longer routes, where the stability of the brake system is crucial for safety.
Condition, verification, and safety of use
The product comes from the used parts segment, which allows for an economical repair while maintaining the manufacturer's original specifications. The brake servo pipe is a component whose tightness and correct connection have a direct impact on the effectiveness of the brake booster; therefore, before installation, it is recommended to perform a thorough visual inspection, checking the ports, connectors, and flexible sections for any potential mechanical damage.
To better plan the brake system service and make informed decisions when choosing used components, it is worth checking the guide: Second-hand brake system – how to safely choose discs, calipers, and ABS?. The article helps to assess the condition of brake components and provides tips on what to look for when purchasing parts from the secondary market.
Complementary Mercedes brake system components
If you are planning a comprehensive repair or upgrade of the braking zone in your Mercedes and need other elements from the same group, such as flexible hoses, rigid lines, or vacuum system connectors, check the available parts in the Mercedes brake hoses, lines and connectors category.
Summary
Vacuum Pipe Mercedes W203 Line Brake Servo Unit Diesel is a technically matched vacuum system component for diesel-powered vehicles that allows for restoring the proper operation of the brake booster without interfering with the vehicle's factory design. Choosing an original pipe from the Brake hoses, lines and connectors group is a beneficial solution both in terms of safety and the operating costs of a vehicle with a Diesel engine.
Delivery details
Ship to: United Kingdom
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Estimated delivery dates include sellers dispatch time, origin postcode,destination postcode and time of acceptance, and will depend on the postage service selected and receipt of cleared payment. Delivery times may vary, especially during peak periods.
Will usually dispatch within same working day if paid before 14:00 BST (excludes weekends and holidays). Expected dispatch time may vary and is based on sellers order cut-off time.
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