Fits: 2019 thru 2024 Chevy Silverado Trail Boss/GMC Sierra AT4 1500 LM2/LZ0 Duramax Diesel 

Introducing ReadyAIR, a revolutionary performance load leveling suspension system by ReadyLIFT.  ReadyAIR utilizes cutting-edge LOGIQ air spring technology to provide the best possible combination of a smooth ride and stable handling for your truck, even when hauling heavy loads.  The system comes fully assembled for a quick and easy installation process

Features: 

• Precision built for perfect fitment and proper geometry 
• Built specifically for your truck 
• Improved ride quality, stability, and load support 
• Improved suspension travel 
• Easy installation 
• Lifetime Warranty 

 Includes: 

• Drive side air spring assembly 
• Passenger side spring assembly 
• Hardware kit
• Manual inflation kit

Notes:

• Trucks equipped with factory rear height sensors require additional part number 88-31190-1.
•  Not compatible with ZR2 option.
•  If AT4/Trail Boss or if vehicle is lifted in rear, add spacer kit 88-91003 or 88-91006.
• Not compatible with 3.0L diesel trucks paired with single exit exhaust. Includes heat wrap kit for tailpipe
• Confirmed 5th Wheel Hitch Compatibility (B&W - BWGNRK1019, B&W - BWRVK2504, REESE - RP56015-53, DEMCO - DM8552034-71, DEMCO - 8553019-12, DEMCO - DM8551011)

Installation Guide