• Molded black plastic
• Approximately 0.035" thick
• Allows the leaf springs to glide smoothly
• Limits friction and squeaks

• Spring Liner, 2 "

Poly-slide is designed to control friction & squeaks between the spring leaves. It is molded in black with a lip, which faces down when installed and locks the liner in place. You cannot use original spring clamps when installing this because of the thickness added in each layer.

Spring Liner - Ford