The UMI heavy-duty bump steer kit for 1982–1992 GM F-Body and 1978–1988 GM G-Body applications offers a wide adjustment range with a heavy-duty 5/8" bolt setup. Intended for high-performance use, the kit includes an anodized sleeve, shims, jam nuts and locking hardware. Spindle drilling is required to accept the larger bolt; kit provides race-quality components for improved steering precision and feedback.
UMI Performance 82-92 GM F-Body 78-88 GM G-Body Bump Steer Adjuster Kit Heavy Duty