Prothane 7-1157-BL Rear Stabilizer Bar Bushing Kit 17mm Black Polyurethane

The Prothane 7-1157-BL is a rear stabilizer bar bushing kit designed to replace the stock rubber bushings on compatible Chevrolet Cavalier models (1988–1994). Upgrading to Prothane's firm polyurethane construction significantly improves the effectiveness of your OEM stabilizer (anti-roll/sway) bar by reducing flex and slop, resulting in improved handling, reduced body roll, and more responsive cornering.

Key Features:

• Fits 17mm rear stabilizer bar diameter
• Manufactured from high-durometer black polyurethane — far firmer and more durable than factory rubber bushings
• Grooved bore design retains Prothane Super Grease for quiet, squeak-free operation
• Resists oil, road chemicals, and UV degradation for long service life
• Direct replacement fitment — no modification required
• Compatible with larger-diameter high-performance aftermarket sway bars
• Part of Prothane's Total Kit system for complete suspension polyurethane upgrades

Each kit includes the polyurethane bushings pre-packed with Prothane Super Grease to ensure smooth, rattle-free performance from installation day forward. Whether you're restoring worn suspension components or upgrading for improved street or track performance, the 7-1157-BL delivers a noticeable improvement over soft OEM rubber bushings.