The Prothane coil spring isolator for 2001–2003 Chrysler PT Cruiser is a black front lower isolator that cushions the coil spring at its lower mounting point. Made to fit the specified PT Cruiser front suspension, it helps reduce direct spring-to-mount contact and provides a simple, color-identified replacement for the front lower spring seat on those model years.
Prothane 01-03 Chrysler PT Cruiser Front Lower Coil Spring Isolator - Black