Prothane 6-215-BL Black Front Control Arm Bushing Kit

The Prothane 6-215-BL is a black polyurethane front control arm bushing kit designed to replace worn OEM rubber bushings. Degraded factory rubber bushings allow the front control arms to flex and shift under load, throwing off caster and camber settings and introducing vague, unpredictable handling. Prothane's precision-molded polyurethane construction resists this compliance-robbing flex, restoring geometry accuracy and sharpening steering response.

Key Features:

• Polyurethane construction — significantly firmer than OEM rubber for improved handling and longer service life
• Black color with graphite additive — a small amount of graphite is blended into the urethane to help reduce potential squeaking
• Alignment retention — resists the bushing sag that causes OEM rubber units to allow caster and camber to drift over time
• Includes Prothane Super Grease — supplied lubricant must be applied at installation to ensure quiet, long-lasting operation
• Lifetime warranty — Prothane guarantees these bushings against defects in materials and workmanship for as long as the original purchaser owns the vehicle
• Made in the USA

Compared to stock rubber, polyurethane delivers superior compliance resistance, meaning the bushing holds its shape under cornering and braking loads rather than deforming. The result is more consistent wheel alignment, reduced steering wander, and improved overall suspension efficiency. Proper lubrication with the included Super Grease at the time of installation is essential for preventing noise and maximizing bushing longevity.