Prothane 7-1105-BL Black 1-1/16" Front Sway Bar Bushing Kit 4WD

The Prothane 7-1105-BL is a black polyurethane front stabilizer bar bushing kit designed for 4WD GM trucks and SUVs with a 1-1/16" (1.0625") outer diameter sway bar. Upgrading from soft factory rubber to Prothane's firm polyurethane compound is one of the most effective ways to improve suspension response, reduce body roll, and restore precise handling feel.

Key Features:

• Premium-grade polyurethane construction — significantly firmer and more durable than OEM rubber bushings
• Grooved bore design — engineered to retain Prothane super grease for smooth, quiet operation over the life of the bushing
• Precision fabrication — designed for an accurate, rattle-free fit against the stabilizer bar
• Black finish — the -BL suffix designates the black color option; red versions also available
• Sold as a pair — kit includes both driver and passenger side bushings
• 1-1/16" bar diameter — fits standard front sway bars; also compatible with larger-diameter high-performance aftermarket sway bars of the same size

Prothane polyurethane bushings deliver the necessary rigidity to maximize the effectiveness of your OEM or aftermarket stabilizer (anti-roll) bar, helping to reduce chassis flex and improve cornering stability. Made in the USA by Prothane, a division of DEE Engineering, Inc., with over 30 years of experience in high-performance urethane suspension components.