Unity Automotive S4-11615-15903 Front & Rear Complete Strut Assembly Kit

The Unity Automotive S4-11615-15903 is a front and rear complete strut assembly kit designed as a direct OE replacement for select vehicles. This kit bundles matched front and rear complete strut assemblies, delivering a comprehensive suspension overhaul in a single purchase.

Unity's complete strut assemblies arrive fully pre-assembled with the strut, coil spring, spring seat, upper mount, and bearing plate already installed — eliminating the need for a spring compressor and reducing installation time. Each component is engineered to OE specifications for a precise, factory-fit replacement.

Key Features:

• Complete front and rear strut assembly kit — all four corners covered
• Pre-assembled and ready to install right out of the box
• Eliminates the need for dangerous spring compression during installation
• Engineered to OE specifications for proper ride height and handling
• Includes upper strut mounts and bearing plates for a complete suspension refresh
• Restores factory ride quality, steering response, and vehicle stability
• Built by Unity Automotive, a trusted name with over 50 years in the aftermarket suspension industry

Upgrading worn struts with this complete kit restores proper suspension geometry, reduces premature tire wear, and improves overall ride comfort and handling. The bolt-on design makes this an ideal solution for professional installers and experienced DIY mechanics alike.