Prothane 19-1141-BL Sway Bar Bushing Polyurethane Black - 25mm

The Prothane 19-1141-BL is a 25mm black polyurethane sway bar bushing designed as a direct, performance-upgraded replacement for factory rubber stabilizer bar bushings. Engineered to firm up the front or rear suspension and reduce body roll, this bushing delivers noticeably improved handling response compared to soft OEM rubber counterparts.

Prothane's polyurethane compound resists compression set, oil, and road chemicals that cause stock rubber bushings to deteriorate and lose effectiveness over time. The bushing features a grooved inner bore designed to retain Prothane's Super Grease, ensuring quiet, squeak-free operation throughout the life of the part.

Key Features:

• 25mm bore diameter — precision-fit for correct stabilizer bar sizing
• Black polyurethane construction — firmer than OEM rubber for improved handling and reduced body roll
• Grooved inner bore — retains Super Grease for smooth, quiet performance
• Designed for bracket-style mounting — fits "B" style bracket applications
• Resistant to oil, grease, and road contaminants — longer service life than stock rubber
• Also compatible with larger-diameter high-performance aftermarket sway bars

Whether restoring worn suspension components or upgrading handling performance, the Prothane 19-1141-BL polyurethane stabilizer bar bushing is a cost-effective solution that installs using standard hand tools with no permanent vehicle modifications required.