Description
The control arm is longer than the stock arms because for different ride heights that hydraulics and airbag can get to, the upper control arm needs to be longer in order to achieve camber to drive the car properly keeping the tire straight up and down. Alignment shims will be used on the upper arm between the frame bolt and cross shaft for final tire camber settings.
Benefits and Features:
- For air bag and hydraulics
- Control arms are shipped fully assembled.
- Del-A-Lum bushings are a direct replacement for rubber or polyurethane control arm bushings. They are perfect for street or race applications. This unique design provides smooth performance without squeaks or bind. Designed to last over 100,000 miles. Whether on the street or on the track, Del-A-Lum bushings will give you optimum performance and control.
- Standard ball joints are used so they can be serviced anywhere.
- Billet steel arm shafts
- Bump stops
Experience Unmatched Control with 1958-1964 Impala Extended Upper Control Arms
Global West is proud to present the Extended Upper Control Arms for the 1958-1964 Impala, a product that exemplifies our commitment to quality and performance. These control arms, part number CTA-85A, are designed to provide superior control and stability for your classic Chevrolet Impala. Crafted with precision, these control arms are longer than stock arms, ensuring optimal camber for different ride heights that hydraulics and airbags can achieve. The result is a tire that remains straight up and down, providing a smoother, more controlled ride.
Our Extended Upper Control Arms are shipped fully assembled and feature Del-A-Lum bushings, a direct replacement for rubber or polyurethane control arm bushings. Perfect for both street and race applications, these unique bushings offer smooth performance without squeaks or bind, designed to last over 100,000 miles. The control arms also come with standard ball joints for easy servicing and billet steel arm shafts for added durability.
At Global West, we understand that installing new suspension components can be a daunting task. That’s why we provide comprehensive DIY instructions and video tutorials to guide you through the process. And if you need further assistance, our dedicated customer support team is always on hand to help. We’re not just about selling parts; we’re about providing solutions and ensuring that our customers get the most out of their classic cars.
Explore more options for your Impala in our 1958-64 Chevy Parts and 1958-64 Chevy Suspension categories. Or browse our full range of high-quality Chevrolet Parts Online. With Global West, you’re investing in quality, performance, and the ultimate driving experience.


