Prothane 7-403-BL Front Sway Bar End Link Bushing Kit Black

The Prothane 7-403-BL is a front sway bar end link bushing kit engineered specifically for the C4 Corvette platform. This kit replaces the factory rubber end link bushings with high-performance polyurethane, restoring and improving the connection between the front stabilizer bar and the suspension for sharper, more responsive handling.

Stock rubber end link bushings deteriorate over time, leading to increased body roll, imprecise steering feel, and annoying suspension clunks. Prothane's polyurethane compound is significantly firmer than OEM rubber, reducing deflection under load and improving cornering stability without sacrificing everyday drivability.

Key Features:

• High-durometer polyurethane construction — far more durable than OEM rubber
• Black color (BL suffix) for a clean, stealth appearance under the vehicle
• Direct factory replacement — no drilling, cutting, or modification required
• Reduces body roll and improves chassis feedback during cornering
• Resistant to oil, road chemicals, and UV degradation
• Includes all necessary hardware for installation
• Lifetime warranty against defects in materials and workmanship

Prothane's end link bushings are precision-molded to exact OEM dimensions for a proper fit, making them a straightforward upgrade for enthusiasts seeking improved suspension performance from their C4 Corvette.