Sierra 1500 2007-2018 GMC Load Leveling Air Bag Helper Springs by LOGIQ

This LOGIQ (a ReadyLift company) 88-31070 Load Leveling Air Bag Helper Spring Kit for GMC Sierra 1500 trucks is a premium suspension upgrade that improves load support and handling while towing or hauling a heavy load. Featured in the kit are LOGIQ air springs that utilize a unique sleeve bag design, which is superior to traditional double-bellow designs. Giving increased suspension travel, stability, and load support while having a natural frequency of 1.6Hz (double bellow bags have a frequency of over 2.5Hz), which translates into great ride quality.

The innovations do not stop there. These are the only suspension air bags that come pre-assembled and ready to install. Anyone who has installed air bag helper springs will appreciate this.

Features and Benefits:

• Keeps the rear end from sagging while towing or hauling a heavy load
• LOGIQ Sleeve Style Air Bags are rated at 1.6Hz natural frequency = smoother ride than traditional double-bellow air springs
• 100% Pre-Assembled for simple installation
• No-Drilling Required, uses a clamp around design
• Improves ride quality, stability, handling, and load support
• Increases the level load capacity
• Heavy-duty custom-fit brackets
• Adjustable air pressure from 10 to 150 PSI
• Can be paired with AIRIQ air compressor systems that allow for control of air pressure from a phone app
• Adjust ride firmness (or softness) manually or with the optional air compressor system
• Fits with most 5th Wheel Hitches
• Limited Lifetime Warranty

Included Components

• Driver Side Air Spring Assembly (air springs and brackets)
• Passenger Side Air Spring Assembly (air springs and brackets)
• Hardware Kit
• Manual Inflation Kit