Product Overview

The rear left air suspension strut, OEM number 2213205513, is the rear-left corner unit of an air suspension system. It combines an air spring and a shock absorber in one assembly, supporting the vehicle's weight on a cushion of air and keeping ride height and damping under control. It flexes with every bump and depends on airtight seals and rubber components that age with heat, mileage, and moisture, which makes it a high-value replacement item in the suspension category.

A leaking or worn air strut causes a sagging corner, a harsh ride, and constant load on the air compressor, so a precisely built replacement matters. GSK Auto manufactures this air suspension strut 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 the OEM number match before shipping.

Replacement OEM Numbers

Cross-Reference OEM Number

2213202113, 2213201338, 2213205713

What Is an Air Suspension Strut?

Function: The air suspension strut supports the vehicle body on a cushion of compressed air and works with the shock absorber to control wheel movement, keeping the ride comfortable and the vehicle level.

Working Principle: A flexible air spring is filled with air by the vehicle's compressor and control system, raising or lowering the corner to maintain ride height under load. A built-in shock absorber manages damping, so the strut can absorb road impacts and keep the vehicle stable.

Importance: The strut affects ride comfort, ride height, handling, and braking stability. A failing unit can put extra strain on the compressor and other suspension components.

Common Failures & Signs: Vehicle sagging or sitting low on the rear left corner, especially after parking. Air leak from a cracked or worn air spring. Air compressor running frequently or constantly. Suspension warning light on the dashboard. Harsh, bouncy, or uneven ride. Oil leaking from the shock absorber.

Key Features

OEM-standard fitment - matches factory size, mounting points, and air connection for the OEM 2213205513 application.

Complete assembly - air spring and shock absorber in one unit for straightforward installation.

Airtight construction - built to hold air pressure and resist leaks.

Direct replacement - installs in place of the original strut, matched by OEM number.

Tested before shipment - every unit checked before packing.

Benefits

Importers - covers air suspension strut demand from a single sourcing partner.

Wholesalers - a high-value replacement item in the air suspension category.

Repair Shops - tested units reduce comeback risk on a costly suspension repair.

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

Packaging & Shipping

Standard export cartons. 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.

Why Choose GSK Auto

GSK Auto manufactures factory-direct, keeping pricing tied to production cost. This air suspension strut 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 the OEM number match before you order.

Call to Action

Sourcing air suspension struts by OEM number? Contact GSK Auto for a wholesale quote, catalog, or OEM/private label cooperation.