Prothane 8-219 Front Upper Control Arm Bushing Kit - Red/Black Polyurethane 85A

The Prothane 8-219 is a premium polyurethane front upper control arm bushing kit designed as a direct performance upgrade over worn or soft factory rubber bushings. Engineered to restore and maintain precise front suspension geometry, this kit delivers improved compliance resistance to help keep caster and camber settings accurately in place under demanding driving conditions.

Prothane's polyurethane formula is significantly firmer than OEM rubber, reducing bushing deflection and keeping the control arm properly located throughout the suspension's range of motion. The result is more predictable handling response and better-preserved wheel alignment over time.

Key Features:

• Premium polyurethane construction — firmer than OEM rubber for superior compliance resistance and long-term durability
• 85A durometer rating — optimized stiffness for performance street and track use
• Available in red or black — identical performance and durometer between both colors; black formulation includes a small graphite content that may further reduce squeaking
• Includes Prothane Super Grease — supplied lubricant is required during installation to ensure quiet, squeak-free operation
• Precision fabrication — designed for an accurate, OE-style press fit into the factory control arm housing
• Lifetime warranty — Prothane guarantees these bushings to be free of defects in materials and workmanship for the life of the original purchaser's ownership

Installation requires pressing out the original rubber bushings and pressing in the new polyurethane units. Thorough application of the included Super Grease is essential for noise-free performance. For best results, use a hydraulic press or bushing press tool during installation.