Rear Suspension GM C10 73-87 Single Adj. Med

The Rear Suspension GM C10 73-87 Single Adj. Med by QA1 is a complete suspension overhaul solution purpose-built for Chevrolet C10 trucks spanning 1973 to 1987 model years. This kit addresses the critical need for modern ride control, handling stability, and load-carrying capability in classic trucks that originally came equipped with outdated, soft suspension geometry. Whether you're restoring a vintage workhorse or upgrading a daily driver, this single-adjustable rear suspension system delivers the performance demanded by truck enthusiasts and professional builders who refuse to compromise on chassis dynamics.

Built from welded steel with a durable black powder-coat finish, this comprehensive kit includes all essential components: coil springs rated at 200 lb/in spring rate, matched shock absorbers, a crossmember, Panhard bar for lateral wheel control, torque arms to manage axle wrap, and trailing arms for precise geometry. The 200 lb/in spring rate strikes the balance between load support and ride compliance—stiff enough to handle payload and cornering forces while remaining compliant on uneven surfaces. The single-adjustable shock configuration provides tuning flexibility without excessive complexity, allowing fine-tuning of damping characteristics to match driving conditions and personal preference.

This suspension system is engineered for full-size GM trucks with the 10-bolt rear end configuration and benefits those looking to enhance their vehicle's performance and handling. It is ideal for both restoration projects and daily driving, ensuring that classic trucks can perform at modern standards. With all components included, installation is straightforward, making it a great choice for both professional builders and DIY enthusiasts.