If you're searching for a way to enhance the comfort and performance of your Jeep Grand Cherokee, particularly if it has a coil spring suspension, look no further than the Firestone Coil-Rite Air Helper Spring Kits for the rear. These advanced air springs are meticulously designed to fit inside existing coil springs, establishing a variable spring rate that significantly improves your vehicle's stability and ride quality.

The Coil-Rite system not only helps level your vehicle, enhancing its aesthetic and functional appeal, but also enhances braking and handling—even under heavy loads or adverse road conditions. With the ability to manually adjust air pressure as easily as inflating a tire, you can tailor the spring performance to suit varying loads and road conditions, providing a bespoke driving experience every time.

Crafted from durable, elastic polyurethane, Firestone Coil-Rite air helper springs offer enduring support and stability, capable of handling additional loads of 500-1000 lbs. per set, although they should not exceed the vehicle's Gross Vehicle Weight Rating (GVWR). These springs are designed to function optimally in temperature ranges from 180°F (82°C) to -40°F (-40°C), ensuring their resilience in nearly any environment.

Features

• Easy installation with no drilling required
• Includes air helper springs, supports, hardware, airline, and inflation valves
• Maintains proper alignment of headlights through load leveling
• Adjusts for varying loads, improving braking and handling
• Durable polyurethane construction ensures long-lasting performance
• Functionality across extreme temperatures

Whether you're heading out on a rugged off-road adventure or simply navigating the daily commute, Firestone Coil-Rite kits provide the comfort and safety enhancements your vehicle deserves. Keeping headlights aimed correctly and ensuring passengers' comfort, even with full loads, has never been easier with these premium air helper springs.

If you have any questions or need assistance choosing the right kit for your vehicle, please don't hesitate to contact our friendly team. We’re available and ready to help at 512-982-9393 in Texas or 562-981-6800 in California. Your satisfaction is our top priority.

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