4027 - 1964-1972 GM A-Body Double Adjustable Lower Control Arms Louver please have a reputable shop

please have a reputable shop inspect them

the assembly can easily be upgraded for coilover struts/springs if you ever want to upgrade

provides thicker oil films between gear teeth and resists throw-off

The more power your ride makes the better chance of bending or breaking the rear control arm mounts

Note that the reinforcements are supplied in bare metal for welding and will need to be painted post-installation

4027 - 1964-1972 GM A-Body Double Adjustable Lower Control Arms Louver please have a reputable shopSome competitors may consider these "Race Only" control arms while we consider them Race Ready. Our double adjustable lower control arms feature TIG welded fabrication, reinforced sway bar holes and QA1 Endura Series Teflon lined spherical rod ends. When you are looking for the maximal performance from your vehicle, you can't go wrong with this setup. The spherical bearing rod ends operate for a "bind" free operation when high handling is a concern