Line Bracket Mercedes X253 Rear Axle Wiring Holder Left Right Set A2535460143

Mercedes X253 Rear Axle Wiring Harness Holder Left Right Set is an original part from the Brackets, Mounts, and Mounting Parts group, designed for routing and stabilizing electrical harnesses on the rear axle. The set includes both the left and right sides, allowing for consistent wire organization, vibration reduction, and improved safety of the vehicle's electrical system for the Mercedes brand.

Specifications and technical data

• SKU: A2535460143/A2535460243
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2535460143
• Substitutable numbers: A2535460143, A 253 546 01 43, A2535460243, A 253 546 02 43
• Location on the vehicle: Rear, Right, Left
• Category: Mounts, Brackets & Hardware

Purpose and Function of the Wiring Harness Holder

The presented rear axle wiring harness holder has been specifically designed for installation in the rear area of the vehicle, on both the right and left sides. Its purpose is to:

• route wires along suspension and body components,
• prevent insulation abrasion through stable mounting,
• reduce vibrations and noise from loosely routed harnesses,
• maintain the correct path of the electrical installation in an area exposed to dirt and moisture.

Thanks to its precise fit for the specific rear axle construction in X253 series models, the holder ensures proper wire positioning without the need for modifications or custom brackets.

Construction and Fit for the Rear Axle

The holder belongs to the Brackets, Mounts, and Mounting Parts group, meaning it has been developed as a structural component that works with factory mounting points. The shape and placement of the clips are adapted to the rear axle geometry, ensuring that:

• installation occurs in locations designated by the manufacturer,
• wires are routed with appropriate clearance from moving suspension parts,
• compatibility with the factory wiring harness is maintained.

The solution covering both the left and right sides allows for symmetrical wire routing, which facilitates future servicing and diagnostics.

Benefits of Using an Original Mercedes Holder

Using an original wiring harness holder in a Mercedes vehicle offers tangible operational benefits:

• Stable Harness Routing – reduces the risk of mechanical damage to wires in an area exposed to suspension movement and contaminants.
• Consistency with Factory Construction – maintaining the original wiring path simplifies subsequent service and diagnostic work.
• Professional Installation – the holder works with factory mounting points, avoiding makeshift solutions like zip ties or additional clamps.

This is a practical solution for users who want to restore proper wire routing after suspension repairs, collisions, or modifications to the rear axle area.

Vehicle Placement and Service Application

The part is intended for installation in the rear of the vehicle, on both the right and left sides, allowing for comprehensive wiring organization in the entire axle area. This set is particularly useful in situations where:

• existing holders have been mechanically damaged,
• wires have been temporarily routed and require organization,
• the vehicle has undergone bodywork repairs or suspension component replacement.

By maintaining the original geometry of the holders, the factory wiring path can be restored, which is important for both wire durability and the aesthetics of the repair.

Support in Selection and Vehicle Project Development

If you are planning a comprehensive repair or modernization of the rear axle area in your Mercedes and need other parts from the same group, such as additional brackets, harness mounts, or mounting supports, check the available parts in the Mercedes Brackets, Mounts, and Mounting Parts category.

For extensive projects, such as suspension modifications or retrofitting additional electrical systems, it is advisable to plan the wire routing in advance. Practical tips on using used components in vehicle development can be found in the article How to Increase Engine Power: A Practical Guide to Tuning Engines with Used Parts, which demonstrates how to consciously use aftermarket parts in advanced automotive projects.