Prothane 7-401 Corvette Rear Sway Bar End Link Bushing Kit 1963-1996

The Prothane 7-401 is a rear sway bar end link bushing kit designed as a high-performance polyurethane replacement for 1963–1996 Chevrolet Corvette applications. Prothane's polyurethane bushings offer superior durability and performance compared to factory rubber components, which are prone to deterioration, cracking, and loosening over time.

Key Features:

• High-durometer polyurethane construction for extended service life
• Resists oil, grease, road salts, and environmental degradation
• Tighter tolerances than OE rubber for improved chassis feedback and handling precision
• Direct factory replacement fit — no modifications required
• Includes all necessary hardware and lubrication for installation
• Made in the USA

Upgrading to Prothane polyurethane end link bushings reduces slop and play in the rear stabilizer bar linkage, resulting in more predictable cornering response and reduced body roll. Ideal for street performance, track days, or restoring worn suspension components on classic and C4-generation Corvettes.