![Prothane Rear Coil Spring Isolators](http://www.cheperformance.com/cdn/shop/files/6-1701-bl_1024x1024.jpg?v=1696444852)
Prothane
Prothane Rear Coil Spring Isolators
Replace your worn out rear spring isolators with these polyurethane units. Kit does both rear springs. Black color. Part number 6-1701-BL.
Fits 1979-2004 Ford Mustang, 1983-1988 Ford Thunderbird/Cougar.