Super Pro SPF4246-23K Sway Bar Mount Bushing Kit Polyurethane - 23mm

The Super Pro SPF4246-23K is a 23mm sway bar mount bushing kit engineered as a direct OEM replacement and performance upgrade for your vehicle's stabilizer bar system. Designed to secure the sway bar to the chassis, these polyurethane bushings deliver significantly improved durability, handling, and body control compared to factory rubber units.

OEM rubber sway bar mount bushings are among the hardest-working components in the suspension system. Over time, they warp, crack, and lose their grip on the sway bar, contributing to a loose and imprecise feel on the road. The SPF4246-23K replaces these worn rubber bushings with SuperPro's proprietary polyurethane compound, refined over 40+ years of engineering and real-world testing.

Key Features:

• 23mm bore diameter — designed for a precise, secure fit on 23mm stabilizer bars
• Proprietary polyurethane construction — unaffected by extreme temperatures, oils, water, and coolant
• OEM-matched design — integrates directly with factory hardware and mounting points; no universal fit compromise
• Internal knurling and grease retention technology — locks lubricant in place for long-lasting, silent operation with minimal maintenance
• Reduces NVH (Noise, Vibration, and Harshness) — SuperPro's advanced formulation delivers polyurethane performance without excessive harshness
• Improves handling and body control — restores sway bar effectiveness and reduces unwanted lateral bar movement
• Lifetime warranty — covered for street, off-road, and motorsport applications

SuperPro's sway bar mount bushing kits are developed and tested in Australia by a dedicated team of suspension engineers and technicians, ensuring each part meets strict quality standards. The SPF4246-23K is a one-time upgrade that transforms a frequent wear item into a long-term performance solution.