67-69 Camaro Rear Mono Leaf Spring Bushings

The PROTHANE 67-69 Camaro Rear Mono Leaf Spring Bushings (part number 7-1010BL) are polyurethane-steel suspension components designed specifically for first-generation F-body Camaros equipped with mono-leaf rear springs. These bushings replace worn factory rubber isolators that degrade under heat, road salt, and continuous suspension articulation, causing clunking, reduced handling precision, and accelerated wear on adjacent suspension parts.

Prothane polyurethane formulations offer significantly longer service life than original rubber while maintaining compliance characteristics necessary for street and mild performance driving. The steel-reinforced design prevents the outer walls from collapsing under load, a common failure mode in unsupported rubber bushings. Black urethane construction resists UV degradation, ozone cracking, and moisture absorption far better than OEM rubber. The cadmium-plated steel hardware resists corrosion in salt-air environments and harsh winter conditions where road treatments accelerate fastener oxidation. Installation requires no modification to existing mounting locations, making this a direct bolt-in replacement.

This kit is essential for first-generation Camaro owners restoring original-style leaf spring geometry, whether pursuing concours authenticity or functional street performance. Enthusiasts rebuilding worn suspensions, addressing creaks or clunks in the rear axle assembly, or simply refusing to replace bushings every 5–7 years find polyurethane components a practical upgrade. The mono-leaf spring design is specific to 1967–1969 Camaros and will not fit other F-body variants or years with different spring configurations.