SPC Performance tubular lower control arms for GM 'A' Body 1964–1972 applications lower the front end by 1" and add +1° positive caster for an aggressive stance and improved front-end geometry. Strong tubular construction accepts standard springs or aftermarket spring kits to fine-tune ride height; greaseable Delrin bushings are used and the arms are sold as a pair for direct replacement.
SPC Performance A Body Lower Arms Turular Control Arms (Pair)