QA1 1988-98 C1500 Front & Rear Coilover Conversion System

The QA1 1988-98 C1500 Front & Rear Coilover Conversion System (HK02-OBS1) is a complete bolt-in suspension package designed to transform your truck’s handling, ride quality, and overall performance. With adjustable coilover shocks, tubular control arms, and a rear torque arm, this system eliminates the factory leaf springs and provides greater stability, adjustability, and comfort.

No welding or bed removal required – easily installs in factory mounting locations for a stress-free upgrade!

Enhanced stability, precise camber control, and performance-focused suspension geometry!

What’s Included in the Kit?

✅ QA1 Single Adjustable Coilover Shocks (Front & Rear) – Tune your ride with adjustable compression & rebound
✅ Front Coil Springs – Choose the ideal spring rate for your driving needs
✅ Rear Coil Springs – Engineered for optimum ride quality & load capacity
✅ Tubular Front Control Arms (Upper & Lower) – Stronger, lighter, and designed for precise alignment & handling
✅ Rear Torque Arm Suspension System – Improves rear-end stability and eliminates wheel hop
✅ Panhard Bar – Ensures proper rear axle alignment in all driving conditions
✅ Front Sway Bar – Reduces body roll and enhances cornering performance
✅ Black Powdercoated Steel Construction – Durable, corrosion-resistant finish for long-lasting strength
✅ Polyurethane Bushings – Low friction, maintenance-free, and built for smooth operation
✅ Full Hardware Kit – Includes everything needed for installation

Engineered for street, performance, and pro-touring applications!

Technical Specifications

⚡ Significantly improves your truck’s handling, ride comfort, and performance!

Fitment & Compatibility

✔ Designed for 1988-1998 Chevrolet & GMC C1500 Trucks
✔ Direct bolt-in replacement for stock suspension
✔ Perfect for lowered or performance-built trucks

Ideal for street cruising, performance handling, and pro-touring builds.

Installation Notes & Tips

Bolt-On Installation – No Welding or Bed Removal Required
⚙️ Utilizes Factory Mounting Locations for Easy Fitment
Ensure Proper Alignment After Installation for Best Performance
Professional Installation Recommended for Best Results

⚠️ After installation, a proper alignment is required to achieve optimal handling and tire wear!

❓ Frequently Asked Questions (FAQ)

How does this kit improve handling?

• The QA1 coilover system eliminates the factory leaf springs and replaces them with a torque arm and coilovers, which dramatically improves stability, ride comfort, and adjustability for better cornering and overall control.

Can I adjust the ride height?

• Yes! The QA1 coilovers are height-adjustable, allowing you to fine-tune your truck’s stance for a more aggressive or custom look.

Is this a direct bolt-on kit?

• Yes! This kit requires no welding or cutting and bolts directly into the factory locations.

Can this be used on a daily driver?

• Absolutely! The single adjustable coilovers provide a comfortable ride for daily driving, while still offering performance tuning for spirited driving and track use.

Do I need to modify my truck bed?

• No modifications to the truck bed are necessary. The kit bolts into place without requiring bed removal.

Call to Action – Upgrade Your C1500 Suspension Today!

Take your 1988-98 Chevy/GMC C1500 to the next level with QA1’s front & rear coilover conversion system!

✔ Superior Handling & Performance-Driven Suspension Geometry
✔ Fully Adjustable Coilovers for Ride Height & Damping Control
✔ Bolt-On Installation – No Welding or Bed Removal Required
✔ Perfect for Pro-Touring, Street Performance, & Daily Driving

Order Now & Transform Your Truck’s Handling!

Overview