QA1 52607 Street Series Front Upper Control Arm Kit for 1988-1998 Chevrolet C1500

Fits 1988-1998 Chevrolet C1500 models including 454 SS, Silverado, Cheyenne, Scottsdale, and WT.

Correct outdated front-end geometry and improve handling response with the QA1 Street Series Front Upper Control Arm Kit (MPN: 52607). Designed for pro-touring, drag racing, and performance street applications, these arms replace restrictive factory components with high-strength powder-coated tubular steel. Each arm features an offset cross shaft, allowing for precise camber adjustments to optimize your alignment settings.

These control arms are engineered for use with QA1 Pro Coil Systems; however, they can be adapted for factory coil springs using a bolt-in spring adapter (sold separately). When installed, these arms are designed to add approximately 1.5–2 degrees of caster and 0.25–0.5 degrees of negative camber. When paired with QA1 lower control arms, those figures increase to 3–4 degrees of caster and 0.5–1 degree of negative camber for maximum cornering grip.

• High-strength tubular steel construction with a durable powder-coated finish
• Includes QA1 low-friction ball joints for smooth suspension travel
• Low-friction, low-deflection pivot bushings reduce binding
• Offset cross shaft for easy camber adjustment
• Optimized strength-to-weight ratio over OE stamped steel arms
• Direct bolt-in installation
• Manufacturer Part Number: 52607
• Made in the USA