If you are looking for a smoother ride for your vehicle that has a coil spring suspension, Firestone Coil-Rite air helper springs are what you need. Designed to fit inside existing coil springs to create a variable spring rate, Coil-Rite will level your vehicle and assist with more effective braking and handling, even under heavy loading and adverse road conditions. Coil-Rite air helper springs were also designed to work in temperatures between -40F (-40C) and 180F (82C).
- Do not exceed the vehicle's recommended gross vehicle weight rating (GVWR)
- Designed for cars,minivans,light trucks,RVs and SUV's that have coil springs.
- Control the air pressure in the air helper springs for varying loads and road conditions
- Spring performance can be altered as easily as inflating a tire.
- Made of durable,elastic polyurethane.
- Supports 500-1000 lbs. per set (not to exceed vehicle's GVWR)
- Manual Fill Kit - Air Compressor Sold Separately
Seller return policy
If you return a product that qualified for free shipping, the outbound shipping costs will be deducted from your return refund. You may return the item within 90 days from the date your order was received for a refund. We cannot exchange items. Please place a new order online for the replacement item(s). No claims for shortages or damages will be honored unless reported within 10 business days from the date of delivery.
