Upgrade your 1988-1998 OBS Chevrolet or GMC C1500 with the QA1 88-98 C1500 Single Adjustable Front Level 2 Coilover System. This innovative conversion system integrates control arms with coil-over shocks, providing up to 4 inches of drop with popular drop spindles or up to 2 inches of drop with stock spindles. Designed for truck enthusiasts and everyday drivers, it enhances handling, ride quality, and overall performance.

Dial in the Perfect Stance

Achieve the perfect stance with adjustable ride height, allowing you to tailor your truck's look and performance to your exact preferences.

Modern Geometry

QA1’s improved suspension geometry gives your OBS truck modern handling characteristics, enhancing stability, steering response, and drivability for a smoother ride.

Tune Ride Quality & Performance

With single adjustable valving, you can fine-tune your ride quality, whether you prefer a softer, more comfortable feel or a firmer, performance-oriented experience.

Easy, Bolt-In Installation

This fully bolt-in kit ensures a hassle-free installation process, reflecting QA1’s commitment to thoughtful design.

Made in the USA

QA1 suspension products are proudly manufactured in Lakeville, Minnesota, ensuring top-notch quality and craftsmanship.

Best in-Class Warranty

QA1 coilover shocks come with a Limited Lifetime Warranty. Register your shocks at QA1.net/Warranty for coverage as long as you own your vehicle.

Features and Benefits: