Prothane 6-1170 Front Stabilizer Sway Bar Bushing Kit - 4WD

The Prothane 6-1170 is a front stabilizer bar bushing kit designed to replace worn or soft OEM rubber bushings with high-performance polyurethane. Upgrading to polyurethane bushings delivers a firmer, more precise grip on the sway bar, reducing body roll, improving traction, and enhancing overall handling response — similar in effect to installing a larger diameter anti-roll bar.

Key Features:

• Polyurethane construction — significantly more durable than OEM rubber; resists breakdown from road grime, oils, moisture, and weathering
• Grooved bore design — engineered to retain Prothane super grease for smooth, quiet operation
• Secure sway bar grip — maintains bar position without warping or deforming over time
• Sold in pairs — complete front stabilizer bar bushing kit
• Available in red (standard) or black (-BL suffix) to match your build
• Compatible with OEM sway bars and larger-diameter high-performance aftermarket bars
• Made in the USA with a Lifetime Warranty

Whether you're dealing with clunking noises, excessive body lean, or simply want to restore sharp handling characteristics, the Prothane 6-1170 polyurethane sway bar bushings are a direct, cost-effective upgrade over stock rubber components.