QA1 HK01-GMS1 Features:

The QA1 Level 1 Full Vehicle Handling Kit for 1982–2003 Chevy S10 pickups is designed for enthusiasts who want better control, a cleaner stance, and a more confident driving feel without overcomplicating the build. This system improves front and rear suspension performance while keeping installation straightforward and street-friendly.

Designed to lower the front up to 2 inches and the rear up to 3 inches, this Level 1 handling kit delivers controlled ride quality, reduced body roll, and improved steering response for everyday street performance.

Up front, QA1 single adjustable Pro Coil aluminum coil-over shocks let you fine-tune ride firmness to match your driving style. Adjustable valving helps manage body motion while maintaining comfort, giving the truck a more planted feel through corners and under braking.

A 1-1/4-inch QA1 front sway bar further sharpens handling by reducing body roll and improving front-end stability. Paired with the coil-over system, it delivers a noticeable improvement in steering feel and overall control compared to stock suspension components.

Out back, 3-inch drop leaf springs provide a lowered stance while maintaining proper spring rates for ride quality and stability. Matched QA1 single adjustable rear shocks help keep the rear suspension composed over bumps and during acceleration.

This QA1 Handling Kit is designed as a direct-fit, bolt-on solution for 1982–2003 S10 pickups. Components are selected and validated to work together, eliminating the trial-and-error.

• QA1 single adjustable Pro Coil aluminum coil-over shocks allow easy tuning of ride comfort and handling
• QA1 1-1/4-inch front sway bar reduces body roll and improves cornering stability
• QA1 single adjustable rear shocks improve rear suspension control and ride quality
• Detroit Speed rear leaf springs provide a 3-inch drop with proven ride characteristics
• The thrust bearing kit reduces spring bind for smoother adjustment and operation
• Coil-over spanner wrench kit included for easy ride height adjustments
• Engineered as a complete front and rear suspension system
• Bolt-on installation designed for street performance applications

Notes:

• Fits 1982-2003 S10 Pickups (RWD)
• Fits 1982-1990 GMC S15 and 1991-2003 GMC Sonoma (RWD)
• Front drop range: approximately 0-2 inches
• Rear drop range: approximately 3 inches
• Designed for street performance applications
• Bolt-on installation using factory mounting locations
• U-bolt kit included
• Requires OEM leaf spring rear eye bushing for installation