maXpeedingrods 5000 lb rear air helper spring kit. New in box, with stainless steel braided air lines.
Fitment Ford F-250 and F-350 Super Duty, 2011 to 2016, 2WD and 4WD Ford F-450 Super Duty, 2011 to 2013 Fits single rear wheel and dual rear wheel Fits most side mount fifth wheel hitch applications Does not fit cab and chassis models Not for lowered vehicles
Replaces: Firestone Ride-Rite 2597 and W21-760-2597, Air Lift LoadLifter 57399
Load leveling capacity: up to 5,000 lbs Air pressure range: 5 to 100 PSI adjustable Bag construction: multi-ply rubber, 4 to 4.5mm thick Internal jounce bumper prevents damage if the bags are run empty Air line: stainless steel braided
Reduces squat, limits trailer sway, keeps the headlights aimed where they belong under load, and stops the suspension bottoming out on rough ground.
Important: air helper springs level and stabilize a load. They do not raise your truck's GVWR, axle rating or legal payload. Keep at least 5 PSI in the bags at all times.
ADDITIONAL INFORMATION FOR VERIFICATION: Brand: maXpeedingrods Type: Air Helper Spring Kit Load Capacity: 5000 lb Pressure Range: 5 to 100 PSI Placement on Vehicle: Rear Compatible Vehicle Make: Ford Compatible Vehicle Model: F-250, F-350, F-450 Drive Type: 2WD, 4WD Number of Air Springs: 2 Interchange Part Number: 2597, W21-760-2597, 57399 Features: Internal Jounce Bumper, Stainless Steel Braided Air Line, Adjustable Country of Origin: China Condition: New
