Whiteline W63614 Rear Lateral Arm Outer Bushing Kit

The Whiteline W63614 Rear Lateral Arm Bushing Kit is a precision-engineered suspension upgrade designed to replace worn or deteriorated OEM rubber bushings at the rear knuckle connection point. This kit targets the outer bushing location of the rear toe arm (lateral link), a critical mounting point that affects rear suspension geometry, alignment stability, and handling response.

Key Features:

• Engineered specifically for the rear lateral arm outer position at the knuckle
• Precision-molded polyurethane construction for improved durability over stock rubber
• Reduces unwanted suspension deflection under cornering and braking loads
• Maintains more consistent rear toe alignment during dynamic driving
• Improves steering response and overall handling precision
• Designed for direct replacement of OEM bushings
• Includes all necessary hardware for installation

This bushing kit is ideal for enthusiasts looking to restore suspension performance on higher-mileage vehicles or upgrade handling characteristics with a more rigid bushing material. The polyurethane construction provides a longer service life than OEM rubber while offering improved suspension control without creating excessive harshness. Compatible with both the Fiat 124 Spider and Mazda MX-5 Miata chassis from 2016-2025 model years.