QA1 Upper Adjustable Trailing Arms 1968-72 GM A-Body 5248

FEATURES & BENEFITS

• High-strength, low-bind construction for reliable performance.
• Aluminum hex design allows for easy on-the-car pinion angle adjustments.
• Reduces friction for smoother suspension travel.
• High-quality polyurethane bushings replace the softer OE ones for improved stability.
• Easy bolt-in installation withoutcomplicated modifications needed.
• Proudly made in the USA for top-notch quality you can count on.

FITMENT NOTES

• Sold as a pair
• Designed to work with factory rear end housings

When it comes to fine-tuning your 1968-1972 GM A-body, QA1’s Adjustable Upper Trailing Arms (rear control arms) are a game-changer. Whether you’re driving a Chevelle, Malibu, or GTO, these control arms are built to improve your car’s performance and durability with ease.

PINION ANGLE ADJUSTMENT FOR LOWERED VEHICLES

If you’ve lowered your A-body, adjusting the pinion angle is essential to keep everything running smoothly. Our Rear Upper Trailing Arms make this adjustment simple, thanks to an aluminum hex design that lets you make adjustments right on the car. Setting the pinion angle correctly not only prevents unnecessary wear and tear on your drivetrain but also helps avoid issues like wheel hop. With everything properly aligned, your car will ride better and perform at its best.

REDUCE REAR SUSPENSION BIND

Our trailing arms are designed to cut down on suspension bind, which means your car’s rear suspension will move more freely. The result? A smoother ride and better traction, giving you more consistent performance every time you hit the road.

THOUGHTFUL DESIGN

Experience the benefits of thoughtful design with this easy bolt-in upgrade. Engineered for durability and performance, these components replace the soft OE differential bushings with high-quality polyurethane bushings, enhancing stability and responsiveness.

EASY BOLT-IN INSTALLATION

The bolt-in installation makes this upgrade hassle-free, allowing you to quickly and easily improve your vehicle’s suspension without extensive modifications.