Firestone 551880 Ride-Rite Air Spring Helper

The Firestone 551880 is a heavy-duty air helper spring designed to enhance vehicle suspension performance and load-carrying capability. This air spring, part of the Firestone Ride-Rite system, installs between the frame and axle to provide adjustable support for heavy loads, towing, and hauling applications.

Key Features:

• Adjustable air pressure allows customized load support from 5 to 100 PSI
• Helps level your vehicle when towing or hauling heavy loads
• Reduces body roll, sway, and bottoming out
• Improves steering control and braking effectiveness
• Durable rubber construction with tested reliability
• Maintains factory ride quality when unloaded

This air spring is engineered to work with Firestone Ride-Rite air helper spring kits, providing the load support and stability needed for trucks, SUVs, and commercial vehicles. The adjustable air pressure feature allows drivers to fine-tune suspension support based on load conditions, making it ideal for vehicles that frequently switch between loaded and unloaded driving.