This Polyurethane sway link and bushing kit is pre-assembled in the USA. 2 Polyurethane Sway Bar Link Kits. 1958-1964 Chevrolet Full Size Manufacturer Part Number: ARP, Material: Polyurethane, Vintage Part: Yes, Universal Fitment: No, Performance Part: Yes 1958 Chevrolet Aufhängung Red Polyurethane Sway Bar Link Bushing Set Fits 1958 - 1964 Vintage Auto Ersatzteil