YEARS: 1963-1967 MODELS: Compatible with Chevrolet Corvette HIGH-QUALITY: OEM Spec Replacements INCLUDED IN THIS 12 PIECE KIT: Polyurethane Sway Bar Bushings (2 Each), Polyurethane Sway Bar Links (2 Each), Polyurethane Upper Control Arm Bushings (4 Each), Polyurethane Lower Control Arm Bushings (4 Each) This kit contains High-Quality OEM spec performance replacement parts for 1963-1967 Chevrolet Corvettes. This complete Polyurethane suspension kit is pre-assembled in the USA and includes the following high performance parts: 2 Polyurethane Sway Bar Bushings, 2 Polyurethane Sway Bar Links, 4 Polyurethane Upper Control Arm Bushings, and 4 Polyurethane Lower Control Arm Bushings. Polyurethane manufactures professional high-quality polyurethane suspension replacement parts for those who want and demand the most solid and dependable performance out of their vehicles driving ability. For more positive control over stability while cornering this is the way the pros go!