Système de suspension pneumatique réglable pour Ford F250 F350 2011-2016 et F450 2011-2013 RAS2597

[5,000 LBS HEAVY-DUTY LOAD SUPPORT] Engineered for the toughest hauls. These air springs provide up to 5,000 lbs of load-leveling capacity, eliminating dangerous "truck squat" and swaying when towing massive Fifth Wheels or Gooseneck trailers. Restore your level height for superior stability and steering control.

[THE PRECISE 2597 ALTERNATIVE] Specifically designed as a premium, cost-effective replacement for the Firestone Ride-Rite 2597 kit. Experience the same high-performance engineering and reliability for your Ford Super Duty at a better value, backed by RETRUE's industrial durability.

[TRUE NO-DRILL, BOLT-ON INSTALL] Protect your Ford’s heavy-duty frame integrity. Our kit features pre-drilled brackets and a 100% bolt-on design, allowing for a fast and straightforward setup in your driveway. No drilling or permanent frame modifications required.

[5-100 PSI FULL ADJUSTABILITY] Total control for any payload. Fine-tune your ride quality in seconds—adjust to 5 PSI for a factory-smooth ride when empty, or pump it up to 100 PSI to stabilize heavy equipment, eliminate bottoming out, and improve braking response.

[BUILT FOR THE AMERICAN JOBSITE] Constructed with reinforced high-density rubber bellows, corrosion-resistant hardware, and leak-free push-to-connect fittings. Built to withstand road salt, mud, and the harshest work site conditions across North America.