Experience sharper rear-end stability and maximum power delivery in your 1964-1973 Ford Mustang with Prothane Black Polyurethane Leaf Spring Bushings (6-1051-BL). Engineered to outlast stock rubber, these heavy-duty bushings prevent rear axle drift and maintain proper chassis alignment under hard acceleration.
| Precision engineered fitment for 1964 to 1973 Ford Mustang model applications. High density black polyurethane material resists rot, oil, and road chemicals. Replaces squishy factory rubber bushings to maintain proper leaf spring alignment. Eliminates rear axle squirm and reduces unwanted wheel hop during launch. Enhances power transfer and handling response during cornering and acceleration. | Direct fit replacement design allows straightforward installation into stock springs. Built tough to deliver long-lasting suspension performance and durability. Identified by official manufacturer part number 6-1051-BL and UPC 636169047923. Ideal upgrade choice for classic car restorations, street, and track builds. Engineered by Prothane Motion Control for classic rear suspension stability. |