Heavy-duty air springs with integrated bellows and pneumatic valve for load-levelling your truck, van, or motorhome. Mounted between frame and suspension, they counteract sagging under cargo weight or trailer load, keeping your rig level and improving braking response. The valve allows on-the-go pressure adjustments to match changing load conditions.

No drilling required for installation on most vehicles. Steel alloy brackets and Grade 8 fasteners ensure durability in demanding use, and the enhanced bracket coating resists corrosion. This no-drill system comes with everything needed and carries a two-year limited warranty.

• Set of 2 air springs with bellows and valve
• 5000-pound load capacity
• 5–100 PSI adjustable operating range
• Includes air line, mounting hardware, and roll plate
• Frame-mount design with steel brackets
• No-drill installation
• Approximately 1-hour installation
• 2-year limited warranty