Super Pro SPF4623-90K Control Arm Lower Inner Front Bushing Kit

The Super Pro SPF4623-90K is a lower control arm inner front bushing kit engineered as a direct replacement for worn or deteriorated OEM rubber bushings. Manufactured from SuperPro's proprietary polyurethane compound, this bushing kit delivers superior durability, improved suspension response, and longer service life compared to standard factory rubber bushings.

SuperPro polyurethane bushings are formulated to resist oils, road chemicals, and environmental degradation while maintaining consistent performance across a wide range of temperatures. The tighter tolerances provided by this kit help reduce unwanted suspension deflection, improving steering precision and overall handling stability.

Key Features:

• Manufactured from high-quality polyurethane for extended durability over OEM rubber
• Resists oil, grease, and road contaminants
• Reduces suspension flex and improves steering response
• Direct OEM replacement — no modification required for installation
• Includes all hardware and grease required for installation
• Designed to maintain proper suspension geometry
• Suitable for street and performance driving applications

SuperPro is a globally recognized manufacturer of polyurethane suspension components, trusted by enthusiasts and professional workshops alike. The SPF4623-90K bushing kit is an excellent upgrade for restoring or improving front suspension performance.