Whiteline W63421 Control Arm Lower Front Inner Bushing Kit

The Whiteline W63421 is a Control Arm Lower Front Inner Bushing Kit designed as a direct replacement for worn or degraded factory rubber bushings. Engineered from Whiteline's advanced synthetic elastomer compound, these bushings deliver superior elasticity, memory retention, and long-lasting durability compared to OEM rubber alternatives.

Worn control arm bushings are a common cause of uneven tire wear, unbalanced braking, and an unpredictable feel during cornering. The W63421 kit restores proper suspension geometry and chassis stability, providing a safer and more predictable driving experience on both road and off-road terrain.

Key Features:

• Synthetic elastomer construction — superior durability and elasticity over OEM rubber
• Direct OEM replacement — restores factory suspension geometry and alignment
• Reduces body roll and improves chassis stability
• Helps correct uneven tire wear caused by bushing deflection
• Improves braking balance and cornering predictability
• Suitable for road, 4x4, and performance driving applications
• Rigorously tested to Whiteline's strict quality control standards

Kit Contents: 4 Bushings, 2 Tubes (Standard Alignment Kit)

Whiteline is a globally recognized suspension specialist with decades of experience developing high-performance suspension components. The W63421 bushing kit is a cost-effective upgrade that restores and enhances suspension performance for daily drivers, off-road enthusiasts, and performance-oriented applications alike.