Prothane 6-1215-BL Rear Strut Rod Bushing Kit Black Polyurethane

The Prothane 6-1215-BL is a rear strut rod bushing kit engineered as a high-performance polyurethane upgrade over the factory rubber components. Strut rods play a critical role in maintaining proper rear suspension alignment by keeping the control arm securely anchored to the chassis — especially under the variable loads imposed by hard acceleration and heavy braking.

Prothane's premium-grade polyurethane construction delivers significantly greater rigidity and durability compared to OEM rubber bushings, which are prone to cracking, deforming, and deteriorating over time. Upgrading to these bushings helps restore and maintain proper rear wheel alignment, reduces unwanted suspension deflection, and improves overall handling response and stability.

Key Features:

• Premium polyurethane construction — far more durable than stock rubber
• Black finish (part suffix -BL); red version available separately as part #6-1215
• Precision-fabricated for a direct OEM-style fit
• Formulated to retain super grease for quiet, squeak-free operation
• Helps control rear wheel alignment under braking and acceleration loads
• Reduces wheel hop and traction loss during standing-start acceleration
• Backed by Prothane's lifetime warranty
• Made in the USA

The Prothane 6-1215-BL is a direct-fit rear strut rod bushing kit designed as a performance replacement for worn or degraded OEM rubber bushings. Each kit includes the polyurethane bushings and hardware needed for installation.