Prothane 6-1106 Polyurethane Stabilizer Bar Bushing ID - 1-1/8

The Prothane 6-1106 is a polyurethane stabilizer bar bushing designed as a direct replacement for worn or soft OEM rubber bushings. With a 1-1/8" inner diameter and 2.5" height, this bushing restores and enhances the performance of your vehicle's stabilizer (anti-roll/sway) bar, reducing body roll and improving handling precision.

Prothane's polyurethane compound is significantly firmer than factory rubber, delivering more consistent bar response and better chassis control. The bushing features a grooved bore engineered to retain Prothane's super grease, ensuring smooth, squeak-free operation over the long term without the degradation common to standard rubber bushings.

Key Features:

• Replaces mushy OEM rubber stabilizer bar bushings with firm polyurethane
• 1-1/8" inner diameter, 2.5" height end-to-end design
• Grooved bore retains Prothane super grease for quiet, long-lasting performance
• Resists oil, ozone, and weathering better than stock rubber
• Compatible with OEM-diameter and larger high-performance aftermarket sway bars
• Durable construction for extended service life

Designed for vehicles spanning the 1977–1998 model year range, the Prothane 6-1106 is an excellent upgrade for drivers seeking improved handling response and reduced body roll without sacrificing ride quality.