The Hotchkis Extreme Sport rear sway bar improves handling and traction for 1964–1972 GM A-Body applications by replacing the hard-mounted factory rear bar with a pivoting design. Its 1-1/4 in. tubular bar offers two stiffness settings and includes axle mounts, stainless u-bolts, greasable bushings and end links for durable, tunable performance in high-horsepower or demanding driving conditions.
Hotchkis 64-72 Buick/Chevy/Olds/Pontiac GM A-Body Extreme Sport Rear Sway Bar