Body Mount Set Convertib le

The Body Mount Set Convertible is a complete polyurethane bushing kit engineered for classic GM B-Body vehicles from 1959 to 1964. This product addresses a critical wear point in vintage automotive restoration and performance work: deteriorated factory rubber mounts that allow excessive chassis flex, rattles, and accelerated suspension wear. Mechanics and enthusiasts restoring or modifying early B-Bodies rely on quality body mount solutions to restore structural integrity and improve ride quality during both street and show applications.

Built with Hyper-Flex polyurethane material bonded to steel cores and finished in black with cadmium-plated hardware, this mount set delivers superior durability compared to original rubber compounds that harden and deteriorate over decades. Polyurethane bushings resist UV, ozone, and temperature extremes while maintaining consistent stiffness across varied operating conditions—critical for vehicles subjected to daily driving or high-performance use. The cadmium-plated fasteners resist corrosion in underbody environments, and the complete hardware inclusion eliminates sourcing delays during frame-up restorations.

Restorers working on 1959–1964 Chevrolet Impala, Biscayne, and Belair models—as well as Pontiac Wide-Tracks and other GM B-Body derivatives—benefit most from this kit during frame-off restorations or suspension refresh work. Installation involves removing the original mounts and pressing or bolting the new polyurethane components in place, a straightforward procedure for shops with basic press equipment or hydraulic tools. Proper installation significantly reduces body movement relative to the frame, diminishing rattles, improving handling response, and extending the service life of adjacent suspension and drivetrain components.