Prothane 6-1215 Rear Strut Arm Bushing Kit Red Polyurethane 1986-1995

The Prothane 6-1215 is a polyurethane rear strut arm bushing kit designed as a direct replacement for worn or deteriorated OEM rubber bushings. Strut arm bushings play a critical role in maintaining proper suspension geometry — keeping the strut rod positioned correctly under the varying loads of acceleration, braking, and cornering.

Key Features:

• Manufactured from Prothane's proprietary polyurethane compound, offering superior durability and resilience compared to stock rubber bushings
• Resists deterioration from oil, ozone, and road grime that commonly degrade OEM rubber components
• Firmer bushing material reduces suspension deflection, helping maintain consistent alignment and steering response
• Direct-fit replacement — designed to match OEM mounting dimensions for straightforward installation
• Includes all necessary hardware and grease for a complete installation
• Available in Prothane's signature red finish

Over time, factory rubber strut arm bushings soften, crack, and compress — leading to vague steering, premature tire wear, and misalignment. Upgrading to the Prothane 6-1215 restores suspension precision and extends the service interval between bushing replacements, making it an ideal choice for both daily drivers and performance-oriented applications.