Mercedes W211 C219 Front Fuse Box SAM Module Cap Cover Housing A2115400382

Mercedes W211 C219 Front Fuse Box SAM Module Cap Cover Housing is an original electrical system component designed to protect the control module and fuses in the front compartment. Thanks to its factory-fit design, it ensures stable mounting, proper wire harness routing, and secure coverage of sensitive components against dust and accidental damage during service.

Specifications and technical data

• SKU: RHD-A2115400382
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2115400382
• Substitutable numbers: A2115400382, A 211 540 03 82
• Location on the vehicle: Front
• Part type: Fuse Holder
• Category: Fuses & Fuse Boxes

Purpose and technical function

The front fuse box housing with SAM module in the Mercedes E-Class W211 and CLS C219 is responsible for precisely enclosing the entire fuse assembly and control electronics. This component:

• organizes the layout of wires and connectors in the front part of the vehicle,
• limits the ingress of contaminants into the fuse and SAM module zone,
• facilitates service by providing clear access once the cover is removed,
• minimizes the risk of accidental damage to wire harnesses during other work in the front compartment.

Thanks to its factory geometry, the housing works with original mounting points, which translates into secure seating and consistent fitment after every service intervention.

Construction and vehicle fitment

The housing has been designed specifically for the electrical system of the Mercedes W211 and C219 in the front of the vehicle. The design accounts for:

• dedicated routing and indentations for electrical harnesses,
• locations for factory clips and latches,
• a shape matched to the SAM module and fuse box.

Such a solution allows for maintaining the original installation architecture, which is essential both for reliability and for subsequent diagnostics of electrical systems.

Benefits of using the original housing

Using the factory front fuse box housing with SAM module in a Mercedes provides a number of practical benefits:

• Compatibility with the installation – no need for modifications, adjustments, or custom mounting points.
• Consistency with the factory design – maintaining the manufacturer-intended harness routing and assembly logic.
• Easier service maintenance – quick removal and installation of the cover when replacing fuses or working on the SAM module.
• Aesthetic and organized appearance of the front compartment, which facilitates orientation during more complex electrical repairs.

This item from the Fuses and fuse boxes category is particularly important when restoring proper assembly after accident repairs or previous unprofessional modifications to the installation.

Characteristics of the used component

The offered housing is a used part, sourced from dismantling, which allows for maintaining the original assembly specification while optimizing repair costs. This type of component is a good choice when you want to maintain the factory standard of workmanship without the need to invest in a new part.

Related products and technical knowledge

If you are planning a comprehensive repair or upgrade of the electrical system area in your Mercedes and need other elements from the same group, such as housings, boxes, or additional modules, check the available parts in the Mercedes Fuses and fuse boxes category.

If you are interested in a broader context of using dismantled parts for modifications and repairs, it is worth reading an article describing a practical approach to tuning and modernization using OEM components from the secondary market: Emotions and design – visual and mechanical tuning of a Seat using dismantled components.