Prothane 8-1109 Front Sway Bar Bushing Kit 22mm

The Prothane 8-1109 is a front stabilizer bar bushing kit designed to replace the factory rubber bushings on the front anti-roll bar with high-performance polyurethane. Upgrading from stock rubber to Prothane polyurethane delivers a firmer, more precise connection between the sway bar and chassis, helping reduce body roll and improve cornering stability.

Key Features:

• 22mm bore diameter — engineered to fit the OEM front stabilizer bar
• Polyurethane construction — more durable than rubber; resists breakdown from road grime, oils, and weathering
• Grooved bore design — channels hold Prothane Super Grease for smooth, quiet operation
• Available in red or black — same durometer hardness in both colors
• Includes Prothane Super Grease — apply at installation to prevent squeaking
• Lifetime warranty — Prothane guarantees against defects in materials and workmanship for the life of the original purchaser's vehicle

Worn or soft OEM rubber bushings allow the sway bar to shift under load, reducing its effectiveness and potentially causing clunking noises or increased body roll. Prothane polyurethane bushings maintain a consistent grip on the bar, maximizing anti-roll performance without the need for a larger-diameter aftermarket sway bar. Grease thoroughly at installation using the included Super Grease to ensure quiet, long-lasting operation.