1998 Ford Crown Victoria Helper Springs
- Firestone Suspension®Coil-Rite™ Rear Air Helper Spring KitFord Crown Victoria With Rear Coil Springs 1998, Coil-Rite™ Rear Air Helper Spring Kit by Firestone Suspension®. Mount inside an existing open coil spring suspension. These air springs provide adjustable spring rates far superior to...Control the air pressure in the air helper springs for varying loads and road conditionsSpring performance can be altered as easily as inflating a tire$144.12
1998 Ford Crown Victoria Models