Prothane 1-1115 Polyurethane Stabilizer Sway Bar Bushing Kit 7/8 in. Chrome/Moly

The Prothane 1-1115 is a polyurethane stabilizer bar bushing kit designed to replace worn, soft OEM rubber bushings on 7/8-inch diameter sway bars (1984–1999 applications). Upgrading to Prothane's firm polyurethane compound restores and enhances the performance of your OEM stabilizer bar — also known as an anti-roll bar or sway bar — resulting in tighter handling and improved body roll control.

Key Features:

• Polyurethane construction — significantly firmer than stock rubber bushings for improved chassis response and cornering stability
• Grooved bore design — internal grooves are engineered to retain Prothane's super grease, promoting long-lasting quiet operation
• Chrome/moly compatible — suited for use with both OEM-diameter and larger high-performance chrome/moly sway bars
• 7/8-inch bar diameter — precisely sized to grip the sway bar tightly for maximum effectiveness
• Direct replacement — bolt-in fitment using existing brackets and hardware

Prothane's polyurethane formulation resists compression set, degradation from road chemicals, and wear better than stock rubber, ensuring consistent performance over time. Whether you're restoring a worn suspension or upgrading for spirited driving, the 1-1115 kit delivers the handling improvement that OEM rubber simply cannot match.