Mercedes W164 Diesel OM629 Fuel Distributor Right O/S Injection Rail A6290701695
SKU: A6290701695
Product from a certified dismantling facility
Condition:
Used
Available:
1
Delivery time:
Estimated delivery in the country France between Thu, Apr 09 and Mon, Apr 13
Dispatched today if paid before 14:00
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Returns:
30 days return
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€37.95
1
Lowest price in the last 30 days: €37.95
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€37.95
The Mercedes W164 Diesel OM629 Right Fuel Rail is a precise fuel system component designed for diesel engines in Mercedes vehicles. Engineered as the right fuel rail for the OM629 unit, it ensures stable fuel supply at the correct pressure, contributing to smooth engine operation and proper injection characteristics.
Specifications and technical data
- SKU: A6290701695
- Mark: Mercedes (Genuine OE)
- Condition: Used
- OEM Part Number: A6290701695
- Substitutable numbers: A6290701695, A 629 070 16 95, A0061533328, A 006 153 33 28
- Location on the vehicle: Right
- Fuel type: Diesel
- Category: Additional Fuel Injection Parts
Purpose and Function of the Fuel Rail
In a diesel engine, the fuel rail plays a crucial role in distributing fuel to individual injectors. For the OM629 unit, using a dedicated right fuel rail helps maintain correct pressure parameters throughout the fuel supply circuit, which directly impacts:
- engine stability across the entire RPM range,
- correct fuel metering by the injectors,
- reduction of vibrations and uneven engine operation,
- maintenance of proper diesel engine performance and refinement.
Thanks to its compatibility with Diesel fuel, the rail works with an injection system designed for the high operating pressures typical of modern diesel units.
Vehicle Fitment and Mounting Side
The presented fuel rail is intended for installation on the right side of the vehicle, in accordance with the injection system design of the Mercedes W164 with the OM629 engine. Correct placement on the vehicle is important for proper routing of fuel lines and also for:
- maintaining the original fuel system geometry,
- easier service access to engine ancillaries,
- minimizing stress on connectors and high-pressure lines.
Appropriate selection of the mounting side reduces the risk of leaks and facilitates diagnostics during subsequent fuel system inspections.
Characteristics of a Used Fuel Rail
The offered fuel rail is a used component, allowing for an economical repair of the injection system while maintaining the original manufacturer's specifications. Choosing this option is particularly beneficial for advanced diesel engines, where factory components are designed with a significant durability margin. A used fuel rail can be a good choice when:
- you are looking for a part that matches the original system design,
- you want to reduce repair costs while maintaining compatibility with engine ancillaries,
- you want to preserve the original configuration of the Mercedes injection system.
Selection by OEM and Replacement Numbers
To correctly select the fuel rail for a specific OM629 engine version in the Mercedes W164, it is advisable to use the OEM part number and the replacement numbers assigned to this component. This helps avoid compatibility issues, especially with different equipment variants within the same engine family. Practical tips for selecting original and used components by numbers can be found in the blog article about the legendary five-cylinder Audi engine and selecting OEM parts by VIN and catalog numbers, which discusses universal principles also useful when choosing parts for a Mercedes.
Support for Mercedes Injection System Upgrades
If you are planning a comprehensive repair or modernization of the injection system area in your Mercedes and need other components from the same group, such as additional rails, high-pressure lines, or fuel distribution elements, check the available parts in the category Other Mercedes Injection System Parts.
When deciding whether to opt for new or used components, a guide comparing the cost-effectiveness and durability of new and used car parts may also be helpful, allowing you to better assess when a used fuel rail is technically justified.
Summary
The Mercedes W164 Diesel OM629 Right Fuel Rail is a dedicated fuel supply system component for diesel engines, designed for operation on the right side of the power unit. Proper matching to the fuel type, mounting side, and the specifics of the OM629 engine allows for the restoration of correct injection system operating parameters, ensuring smooth engine operation and compliance with the original Mercedes design.
Delivery details
Ship to: France
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Delivery time
Estimated delivery in the country France between Thu, Apr 09 and Mon, Apr 13
Dispatched today if paid before 14:00
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.
In the automotive store Global Parts, we offer fast and secure deliveries for our customers in France, ensuring maximum compliance with local service standards. Each order is processed with the utmost attention, guaranteeing a fluid shopping process and a timely delivery. If you need assistance in choosing the right part, our team of consultants will be happy to help you find the right part for your vehicle and provide information on installation, availability and parameters of the selected components.