Cusco pillowball service nut M14 x 1.5 specified for AE86 applications is a coilover hardware replacement intended to secure pillowball top mounts during suspension service. Provided to match the thread and size used on AE86 setups, it helps restore proper clamping and mount stability when replacing worn or lost nuts during rebuilds.
Cusco Service Pillowball nut M14 x 1.5 AE86