Description
Firestone Coil-Rite Air Helper Spring Kit Rear 08-14 GM SUV (W237604186)
Transform your driving experience with the Firestone Coil-Rite Air Helper Spring Kit, designed specifically for 2008-2014 GM SUVs. If you’re seeking a smoother ride and enhanced stability for your vehicle equipped with a coil spring suspension, this kit is your ultimate solution.
Key Features:
- Variable Spring Rate: Installs easily within existing coil springs to adjust spring performance for a smoother ride.
- Load Leveling: Helps level your vehicle under heavy loads, improving braking and handling for a safer driving experience.
- Adjustable Air Pressure: Control the air pressure in the springs to accommodate varying loads and road conditions, much like inflating a tire.
- Durable Construction: Made from high-quality elastic polyurethane, ensuring years of reliable performance and comfort.
- Impressive Load Capacity: Supports between 500-1000 lbs. per set, while respecting the vehicle’s Gross Vehicle Weight Rating (GVWR).
- All-Weather Performance: Operates effectively in a wide temperature range from -40°F to 180°F (-40°C to 82°C).
Benefits:
- Enhances ride quality and comfort, especially under heavy loads.
- Improves vehicle handling and stability, making it ideal for towing or carrying heavy cargo.
- Customizable spring performance to suit your driving needs.
- Easy installation with minimal tools required.
Use Cases:
- Perfect for families needing to transport heavy loads safely.
- Ideal for outdoor enthusiasts who require stable towing capabilities for trailers or boats.
- Great for anyone who wants to enhance the overall driving experience, especially on rough terrain.
Upgrade your GM SUV with the Firestone Coil-Rite Air Helper Spring Kit today and enjoy a new level of driving comfort and control!






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