Restore precise suspension movement and improve front-end alignment control with the SuperPro SPF5115XK front lower control arm inner fore and aft bushing set. Designed as a durable alternative to complete adjustable control arms, these offset bushings help fine-tune camber and caster while reducing the deflection associated with worn factory rubber bushings. The set is engineered for select Toyota 4Runner and FJ Cruiser applications and is well suited for vehicles equipped with larger wheels, tires, or other upgrades that place additional demands on suspension components.
SuperPro polyurethane bushings are manufactured using the brand’s proprietary engineering-grade polyurethane formula, developed through decades of suspension expertise and testing in Australia’s demanding terrain. The material resists deterioration caused by extreme temperatures, oils, water, and coolant while maintaining a balance of performance, ride comfort, and noise isolation. Compared with worn or aging rubber bushings, the SPF5115XK can help sharpen steering response, improve handling consistency, and reduce irregular tire wear caused by excessive suspension movement.
The caster offset design provides improved straight-line stability and tracking, allowing the vehicle to return toward center with less driver input. It also adds steering weight and feel as the wheel moves off-center, helping provide clearer feedback through corners without creating unwanted handling behavior or sacrificing everyday comfort. SuperPro designs, engineers, and manufactures its polyurethane bushings in Australia and backs this set with a limited lifetime warranty for long-term confidence. Fits select 2010–2015 Toyota 4Runner applications and the Toyota FJ Cruiser; verify exact vehicle fitment before ordering.
Features: