Liquid Iron Industries Universal Slider Box Kit Overall slider box dimensions are

Overall slider box dimensions are 12" x 4

25" x 5" with a 9" travel slot

Replacement UHMW pucks available for a minimal charge

These slider boxes completely replace the standard shackle configuration found on leaf spring setups allowing for smoother operation with less bushings

The Liquid Iron Industries Universal Slider Box Kits are designed to significantly stabilize long travel leaf spring suspensions on practically any vehicle

Liquid Iron Industries Universal Slider Box Kit Overall slider box dimensions areThe Liquid Iron Industries Universal Slider Box Kits are designed to significantly stabilize long travel leaf spring suspensions on practically any vehicle. These slider boxes completely replace the standard shackle configuration found on leaf spring setups allowing for smoother operation with less bushings. Additional stability is achieved by eliminating the upper pivot point on longer (5" or more) shackles which reduces body sway in off camber and