QA1 5254 Upper Adjustable Trailing Arms for 1978-1996 GM B-Body

The QA1 5254 upper adjustable trailing arms are precision-engineered suspension components designed specifically for 1978-1996 GM B-Body vehicles. These heavy-duty trailing arms replace the factory upper control arms to provide improved suspension geometry, enhanced handling, and the ability to fine-tune your vehicle's rear suspension setup.

Key Features:

• Adjustable design allows for precise suspension tuning and ride height adjustment
• Includes high-quality graphite-impregnated polyurethane bushings for reduced friction and improved durability
• CNC-machined construction ensures exact fitment and long-lasting performance
• Direct bolt-in replacement for factory upper trailing arms
• Ideal for street performance, autocross, and drag racing applications

These adjustable trailing arms are compatible with GM B-Body platforms including Chevrolet Caprice and Impala, Oldsmobile Custom Cruiser, Buick Estate Wagon, and Pontiac Safari wagons from 1978 through 1996. The polyurethane bushings provide superior performance compared to rubber while maintaining excellent street manners.