F250 / F350 2017-2024 Ford 4WD (Diesel Engines w/3.5"-4" axle tube) 1" HD +1,000 lbs Full Progressive Rear Leaf Spring Kit by Carli Suspension

Carli Suspension's CS-FFSP-LVL-17-HD Heavy Duty Leaf Spring Kit for your Ford F250 / F350 fill the demand for the "Overland" Market and various in-bed camper segments. The HD Full Replacement Leaf Springs are specifically engineered for individuals who consistently carry a 1,000-pound load in their vehicle bed. These leaf springs are ideally suited for pop-up campers. While they can effectively handle any constant 1,000-pound load, it's essential to emphasize that they are not designed for use without this weight. To function correctly and maintain their intended height, they rely on the presence of the 1,000-pound load. With a significantly higher spring rate compared to standard leaf springs and designed to accommodate a much higher center of gravity.

Features & Benefits:

• Perfect for "Overland" rigs
• Provides a 1-inch rear lift, maintaining a slight rear hight stance with Carli 2.5-inch Systems
• Intended for constant bedload of 1000lbs
• Designed for Custom Valved Shocks
• Allows up to 37" tires
• Not designed to run this setup with an unloaded truck
• Softens initial spring rate at ride height
• Designed for pop up campers
• Minimizes axle wrap, wheel hop and maintains factory payload
• Carli provides a Limited Lifetime Warranty