Energy Suspension 4-2136G Hyper-Flex Polyurethane Leaf Spring Shackle Bushing Replacement Set - Black

The Energy Suspension 4-2136G Shackle Bushing Set replaces worn or deteriorated OEM rubber leaf spring shackle bushings with advanced Hyper-Flex polyurethane components. Engineered specifically for suspension applications, these bushings deliver improved handling response, reduced deflection under load, and long-lasting durability that outperforms factory rubber.

Key Features:

• Hyper-Flex polyurethane construction resists oils, road salt, chemicals, and atmospheric contaminants
• Application-specific durometer formulation provides optimal balance of performance and compliance
• Will not compress, deteriorate, or break down like OEM rubber bushings
• Maintains consistent handling characteristics throughout service life
• Black finish for clean, professional appearance
• Proven performance on street, strip, and off-road applications

These polyurethane shackle bushings eliminate the mushy handling and wandering feel caused by worn rubber bushings. The superior material properties ensure your leaf spring suspension maintains proper geometry and alignment under demanding driving conditions, while resisting the premature failure common to rubber components exposed to harsh undercar environments.