Fits: 2011 thru 2024 Chevy Silverado/GMC Sierra 2500HD/3500HD LML/L5P Duramax Diesel 

Firestone RED Label Extreme Duty air springs are engineered specifically for Chevrolet/GMC vehicles. Crafted with industrial-grade materials, these air springs are designed to withstand the toughest applications, ensuring a comfortable and secure ride even when hauling heavy loads or towing trailers. Embrace the advantages offered by a RED Label Kit.

How do they operate? Chevrolet/GMC Firestone RED Label air helper kits feature dual convoluted air springs that restore your pickup truck to its factory height when hauling or towing heavy loads. Manual adjustment of air pressure enables precise leveling, even with off-center loads.

The installation process is straightforward and requires no drilling. RED Label air springs seamlessly install between the frame and rear suspension of your pickup truck. Each kit is comprehensive, containing Chevrolet/GMC Firestone RED Label air springs, installation brackets, a detailed installation guide, warranty information, and all essential hardware. Additionally, optional accessories such as compressors, air tanks, control panels, gauges, and switches are available for separate purchase.

Why choose RED Label for Chevrolet/GMC air springs? Because your truck deserves commercial-grade durability. RED Label air helper springs are fortified with steel alloy brackets, grade 8 fasteners, and an advanced coating to withstand harsh environmental elements such as corrosive de-icing agents and road salt. Constructed with the same rubber as Firestone's Airide™ commercial air springs, they feature four layers for maximum resilience. Moreover, Chevrolet/GMC RED Label kits boast a capacity of up to 150 PSI and can support loads with ease.

Features: 

• Enhances safe load-carrying capacity, stability, ride quality, and brake effectiveness
• Load capacity of 7,500 lbs. 
• Compatible with in-bed hitch 
• Minimum air pressure: 5 PSI
• Maximum air pressure: 150 PSI
• Easy installation 
• No drilling required 

Includes: 

• Firestone RED Label air springs
• Installation brackets
• Install instructions
• Warranty information
• Necessary hardware  

Notes: 

• Replacement Air Spring Number: 8401

Install Instructions