Global West Suspension produces rear lower control arms for the 1958, 1959, 1960, 1961, 1962, 1963, and 1964 Impala that support airbags.
One major improvement over stock is the ability to pivot at the frame without adding excessive loads on the frame mount. Global West uses a Teflon lined spherical bearing instead of rubber or polyurethane. The bearing allows the arm to pivot up and down and swing slightly side to side (because of the panhard rod) without putting additional stresses on the frame mount.
On the rear end side, the arm is built with a rubber bushing.
Why you might ask?
Rubber will provide some minor lateral movement that is required because of the panhard rod. In 1959 through 1964, the factory used a panhard rod to control the rear end side to side movement. Unfortunately, the panhard rod is fairly short. As the rear end moves up and down, it also moves slightly left and right because of the arc of the panhard rod. Therefore, rubber is the best choice for our application. If polyurethane was used, it would restrict the movement.
The arm also has provisions for clamping the parking brake cable to the top of the arm just as the factory did.
- Made to handle different styles airbags and also handle hydraulics
- Spherical bearing in the front mounts to allow the arm to pivot up and down with no bind and rear rubber bushing
- Direct bolt on
- New hardware
- fully assembled
Watch the product overview video above for more information.
For more information, watch the YouTube video above.
Experience Unmatched Quality with 1958-1964 GM Impala Biscayne Rear Lower Control Arms for Airbags
At Global West, we believe in delivering nothing but the best for your classic American muscle cars. Our Rear Lower Control Arms for 1958-1964 GM Impala Biscayne, part number TBC-84B, are a testament to this commitment. These components are designed to support airbags, offering a significant improvement over stock parts. Crafted with precision, they pivot at the frame without adding excessive loads, thanks to the Teflon lined spherical bearing we use instead of rubber or polyurethane. The arm also features a rubber bushing on the rear end side, allowing for minor lateral movement required due to the panhard rod.
Our commitment to quality doesnt stop at our products. We provide comprehensive DIY instructions and video tutorials to guide you through the installation process. And if you need any assistance, our dedicated customer support team is always ready to help. We understand the passion and dedication that goes into restoring and upgrading classic cars, and were here to support you every step of the way.
Dont forget to explore more options for your classic GM Impala Biscayne. Check out our Chevrolet Parts Online for a wide range of high-quality components. If youre specifically looking for parts for your 1958-64 Chevy, our 1958-64 Chevy Parts category has got you covered. And for more suspension upgrades, visit our 1958-64 Impala Suspension section. At Global West, were all about providing you with the best quality, value, and support for your classic car restoration and upgrade projects.
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