SPC Performance Chevrolet/GMC C10 Truck Adjustable Control Arms (Pair)

What you get in this box are a pair of SPC Performance adjustable upper control arms, designed to modernize the front suspension on a wide range of classic GM trucks and SUVs from the early '70s through the mid-'90s. These arms are built with a patented design that offers the most adjustability and best clearance available for popular applications like the Chevrolet C10, GMC C1500, and Chevrolet Blazer.

The real magic here is in the adjustability. SPC uses a forged steel construction and includes ball studs that are 1/2" taller than stock. This helps improve the camber curve, and when combined with the ability to dial in caster and camber adjustments (up to ±3.00°), it gives your truck a much more stable and 'modern' feeling suspension. Plus, the ball joints are greaseable and fully rebuildable, meaning you can keep them in top shape for a long time. If you need to fine-tune your suspension geometry even further, SPC also offers optional OE length and 1/4" extended studs to customize the ride characteristics for your specific setup.

These control arms are sold as a pair and are a key component for anyone looking to improve their classic truck's handling, whether for Pro Touring builds, track days, or just a more comfortable daily driver. Consider pairing them with SPC's available lower control arms to really transform your suspension geometry.