Prothane 16-304-BL Front Control Arm Bushing Kit Black Polyurethane

The Prothane 16-304-BL is a front control arm bushing kit crafted from premium-grade polyurethane, engineered to replace worn or soft OEM rubber bushings. Polyurethane provides a firmer, more resilient interface between the control arm and chassis, directly improving suspension response, handling precision, and long-term alignment stability.

Key Features:

• Polyurethane construction — significantly firmer than OEM rubber for improved compliance resistance and reduced flex
• Superior handling performance — minimizes control arm movement to maintain accurate front suspension caster and camber settings
• Black color (BL) — includes a small amount of graphite in the polyurethane compound, which can help reduce squeaking
• Same durometer as red Prothane bushings — identical hardness and performance regardless of color
• Front position — designed specifically for front control arm applications
• Includes pre-lube — supplied grease should be applied at installation for optimal, squeak-free performance
• Made in the USA
• Lifetime warranty — Prothane guarantees against defects in materials and workmanship for the life of the original purchaser's ownership

Upgrading to Prothane polyurethane control arm bushings keeps alignment angles locked in place, reduces unwanted suspension compliance, and delivers a noticeable improvement in steering feel and cornering confidence over degraded factory rubber.