Mercedes W211 E 350 Wheel Hub Carrier Rear Left Suspension Bearing Knuckle

The Mercedes W211 E 350 Left Rear Wheel Hub Knuckle Dust Shield is an original drivetrain component from the Bearings, Wheel Hubs, and Bushings category, designed for the rear left axle. Its robust construction ensures stable wheel guidance, correct suspension geometry, and safe operation of your Mercedes' braking system.

Specifications and technical data

• SKU: A2113508308-2
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2113508308
• Substitutable numbers: A2113508308, A 211 350 83 08
• Location on the vehicle: Rear, Left
• Category: Wheel Bearings, Hubs & Seals

Vehicle Application and Placement

The knuckle with hub and dust shield is designed for installation on the rear left side of the vehicle. It is responsible for wheel guidance, transferring loads from the suspension to the body, and proper positioning of brake components. Precise fitment for the W211 E 350 platform allows for the preservation of factory driving dynamics and comfort.

Knuckle Assembly Construction and Function

The presented assembly combines the knuckle, wheel hub, and dust shield, creating a complete mounting point for suspension and brake components. The manufacturer's design enables:

• stable seating of the wheel bearing and hub,
• secure mounting of control arms and other suspension elements,
• correct positioning of the brake disc and caliper relative to the wheel,
• protection of the working area from contaminants thanks to the included dust shield.

This solution reduces stress on the suspension, improves vehicle predictability, and promotes even tire wear.

Benefits of Using an Original Mercedes Knuckle

Choosing an original Mercedes component primarily ensures compatibility with the vehicle's factory design. The knuckle and hub assembly was developed for specific suspension geometry, which translates to:

• correct alignment of toe and camber angles,
• stable handling at higher speeds,
• better integration with safety systems (ABS, ESP),
• reduced risk of vibrations and noises originating from the wheel area.

As a result, after replacement, it is easier to achieve the desired parameters during wheel alignment, and the car behaves predictably in both everyday use and emergency situations.

Condition, Origin, and Purchase Value

This part comes from the used original parts segment, allowing for a reasonable repair cost while maintaining the high quality of workmanship typical of OEM solutions. This is a particularly beneficial option for suspension repairs where fitment, durability, and compliance with the manufacturer's design are crucial.

To learn more about the advantages of such solutions, check out the article describing the most common doubts regarding used parts: Used Car Parts – Myths and Facts You Need to Know. You will find practical arguments there why properly selected used parts can be a safe and economical choice.

Selection and Other Parts in This Category

When replacing the knuckle, it is worth checking the condition of other components in the Bearings, Wheel Hubs, and Bushings group to avoid re-dismantling the suspension in a short time. If you are looking for similar solutions for your car, check out the Mercedes Bearings, Wheel Hubs, and Bushings available in our store to select compatible drivetrain components in one place.

The guide will also provide additional tips for making informed choices from the aftermarket: Used Parts – A Guide to the Best Offers in an Automotive Store, which will help optimize service costs without sacrificing quality.