Product Overview

The wheel hub, OEM number A2113570508, is the rear axle drive flange fitted across a wide range of Mercedes-Benz platforms, including the E-Class W211/W212, CLS W219, S-Class W221, and CL-Class W216, covering models from the E320 and E350 through the C63 AMG, CL550, CL600, CL63 AMG, and CL65 AMG. Because this one part number spans so many chassis codes and model years, it's a genuinely high-turnover SKU for anyone stocking Mercedes rear axle parts.

Worn units typically show up as a humming or grinding noise from the rear wheel that changes with vehicle speed, vibration felt through the vehicle at speed, or play when the wheel is rocked by hand. GSK Auto manufactures this hub to OEM specification at our Ningbo, China facility, with every unit tested before packing. We supply at wholesale volume with low MOQ and support private label packaging, with our team available to confirm fitment before shipping.

Replacement OEM Numbers

Cross-Reference OEM Number

2113570308, 2113570408, 2113570508

(Confirm against your VIN or chassis code before ordering - this part covers a very wide range of Mercedes platforms and model years, so it's worth double-checking the exact chassis code before ordering at volume.)

What Is a Wheel Hub?

Function: The wheel hub, also called a drive flange, is the rotating component that the wheel and brake disc mount to on the rear axle, transferring drive torque to the wheel while allowing it to rotate.

Working Principle: The splined center of the hub engages with the axle shaft, transferring rotational force from the drivetrain to the wheel, while the hub itself is supported by the wheel bearing to allow smooth rotation.

Importance: A worn or damaged hub affects how drive torque reaches the wheel and can contribute to noise, vibration, and uneven tire wear if not addressed.

Common Failures & Signs: Worn splines causing looseness between the hub and axle shaft. Humming, growling, or grinding noise from the rear wheel. Vibration felt through the vehicle at speed. Play or movement felt when the wheel is rocked by hand.

Key Features

OEM-standard fitment - matches factory spline pattern and mounting dimensions for the A2113570508 application.

Precision manufacturing - machined to tight tolerance for a secure, precise fit.

Long service life - built to handle sustained daily-driving load.

Excellent fitment - direct bolt-in replacement, no modification required.

Corrosion resistance - housing finish resists moisture and road-salt exposure.

Reliable performance - consistent torque transfer and rotation matching factory calibration.

Benefits

Importers - one part number covers a wide range of Mercedes chassis codes, simplifying inventory.

Wholesalers - steady demand from a well-established range of E, S, CL, and CLS-Class platforms.

Repair Shops - OEM-spec fitment reduces comeback risk on rear axle jobs.

Distributors - private label packaging available for building a branded catalog.

End Customers - restored quiet, smooth wheel rotation and drive.

Packaging & Shipping

Standard export packaging, sized for a hub component. Customized packaging available for distributor branding. OEM-style and private label printing on request. Container loading handled directly, with mixed-SKU consolidation for smaller orders. Worldwide shipping to Europe, North America, South America, the Middle East, Africa, and Southeast Asia.

Frequently Asked Questions

• What does this wheel hub do?

It transfers drive torque from the axle shaft to the wheel while allowing smooth rotation, supported by the wheel bearing.

• Which vehicles use OEM A2113570508?

Mercedes-Benz E-Class W211/W212, CLS W219, S-Class W221, and CL-Class W216, across multiple model years and variants - confirm exact chassis code before ordering.

• Can GSK Auto supply OEM-standard parts?

Yes, this hub is manufactured to match OEM specification for fitment and performance.

• What's the MOQ for wholesale orders?

MOQ varies by order type - contact us directly for current wholesale tiers.

• Do you export worldwide?

Yes, we ship to Europe, North America, South America, the Middle East, Africa, and Southeast Asia.

• Can you customize packaging?

Yes, OEM-style and private label printing are available.

• How do I know if my wheel hub needs replacing?

Common signs include humming or grinding noise, vibration at speed, and play when the wheel is rocked by hand.

Why Choose GSK Auto

GSK Auto manufactures factory-direct, keeping pricing tied to production cost. This hub is built to OEM specification and tested before packing. We support low MOQ, private label packaging, and worldwide shipping, with our technical team available to confirm fitment before you order.

Call to Action

Sourcing wheel hubs for the Mercedes E-Class, S-Class, CL-Class, or CLS? Contact GSK Auto for a wholesale quote, catalog, or OEM/private label cooperation.