Description
Firestone 4148 Coil-Rite Air Bag Kit
Rear Coil Spring Air Bag
1000 LBS Load Leveling
NO Drill Kit
This Kit Fits:
2019-2025 Jeep Gladiator JT
NO AWD Models
Firestone 4148 Coil-Rite Kit
If you are looking for a smoother ride for your vehicle that has a coil spring suspension, Firestone 4148 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.
Finally, these Coil-Rite series is capable of 500-1000 lbs. of load level capacity. Coil-Rite air helper springs were also designed to work in temperatures between -40F (-40C) and 180F (82C)
Overall the Firestone air springs have become synonymous with quality, durability, and customer support that is second to none.
This Firestone 4148 fits:
2025 JEEP GLADIATOR JT
2024 JEEP GLADIATOR JT
2023 JEEP GLADIATOR JT
2022 JEEP GLADIATOR JT
2021 JEEP GLADIATOR JT
2020 JEEP GLADIATOR JT
2019 JEEP GLADIATOR JT
ALL Models
Find Firestone Kit for Different Vehicle CLICK HERE
Firestone 4148 SPECS
Features & Specs:
Two (2) Rear Axle Air Springs
Includes Air Tubing and Fitting
All Brackets & Hardware Needed to Install
Easy install: 1-2 hours
Load leveling capacity up to 1000 lbs.
Minimum PSI 5 PSI
Maximum PSI 35PSI
Drilling Required: NO
Do not exceed the vehicles GVWR (Gross Vehicle Weight Rating)
Limited Lifetime Warranty
General Install Video
If you choose a Viair On Board System
you will need to also have a AirLift Control valve for adding air to the air bags from inside cab.
For Air Lift Control and Gauge Kit – CLICK HERE
Buy From Us & Get
Firestone Lifetime Warranty
This does not include installation or other service charges for replacement.
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