Renault Alaskan Semi Air Suspension Kit

If you’re looking for a smoother ride for your vehicle that has a coil spring suspension, the Drive-Rite & Firestone Coil-Rite air helper springs are what you need. Designed to fit inside existing coil springs to create a variable spring rate, this simple air assist solution will level your vehicle and assist with more effective braking and handling, even under heavy loading and adverse road conditions.

This Drive-Rite simple solution enables you to control the air pressure in the air helper springs so you can make adjustments for varying loads and road conditions. Spring performance can be altered as easily as inflating a tire.

Our Coil-Rite Air Helper Springs are made of durable, elastic polyurethane, providing years of comfort and stability to your vehicle. The air springs will support 250 – 500 kgs. per set (not to exceed vehicle's GVWR). Coil-Rite Air Helper Springs are designed to work in temperatures between 180?F (82?C) and -40?F (-40?C).

Coil-Rite Air Helper Springs will:

• Increase vehicle stability

• Improve steering and balance

• Improve braking effectiveness

• Prevent “bottoming out”

• Maintain a level vehicle

• Keep headlights aimed on the road

• Reduce tyre wear