2.5" 2017-2026 Ford F250/F350 4WD (w/Diesel Engine) Radius Arm Lift Kit by Fabtech

Fabtech’s K2400 2.5" Radius Arm Lift Kit for the Ford F250 or F350 Super Duty is engineered to meet the demands of both on-road and off-road enthusiasts. Designed as a heavy-duty upgrade to the factory suspension, this kit provides enhanced strength and performance, making it ideal for those who want to run oversized tires and achieve additional wheel travel for off-road adventures. With the Super Duty's spacious wheel well openings, this 2.5" lift kit effortlessly accommodates 35" tires.

At the core of this premium lift kit are Fabtech’s iconic tubular Radius Arms. Drawing on Fabtech’s off-road racing experience, these Radius Arms deliver a strong, smooth, and compliant ride. The tubular design ensures superior strength and can handle rough terrains while offering everyday maneuverability. The redesigned Radius Arms feature a modern side plate with a bold laser-cut logo, giving the suspension an aggressive, eye-catching look when taking on challenging off-road trails. Fabtech’s coil springs maintain factory load capacity while increasing suspension travel, allowing additional compression travel beyond stock levels without suspension binding. The kit includes sway bar drop brackets to reposition the front sway bar, preventing binding at full droop. Brake line extension brackets are provided to ensure proper brake line positioning, keeping the factory brake system sealed for a quick, hassle-free installation.

Factory bump stops are retained without extensions, maximizing travel with Fabtech’s coil springs and components. A heavy-duty 1/4" thick steel track bar mount repositions the track bar and front axle, ensuring proper alignment and tracking for smooth highway performance. This kit retains the factory shocks with heavy-duty extension brackets to maintain a stock-like ride quality. It is backed by a 5-year, 60,000-mile powertrain warranty, offering peace of mind for your Super Duty adventures.

Features and Benefits:

• 2.5" Radius Arm Lift Kit designed for Ford Super Duty, built for both on-road and off-road use
• Heavy-duty suspension upgrade that enhances vehicle strength and performance
• Perfect for running oversized tires and achieving additional wheel travel for off-road applications
• Accommodates 35" tires effortlessly with the Super Duty’s large wheel-well openings
• This kit features Fabtech's iconic tubular Radius Arms for a smooth, compliant ride and superior strength.
• Radius Arms draws from off-road racing expertise, providing durability for rugged terrain while remaining maneuverable for everyday use.
• Redesigned Radius Arms include a modern side plate and laser-cut logo for an aggressive, eye-catching look.
• Fabtech’s coil springs maintain factory load capacity while increasing suspension travel by an additional inch without binding.
• Includes sway bar drop brackets to reposition the sway bar, preventing binding at full droop
• Brake line extension brackets ensure proper positioning without needing longer brake lines, maintaining a sealed factory brake system.
• Retains factory bump stops without extensions, maximizing suspension travel with Fabtech components
• Heavy-duty 1/4" thick steel track bar mount centers the track bar and front axle, ensuring proper alignment and smooth highway driving.
• Retains factory shocks using heavy-duty extension brackets for a stock-like ride quality
• Backed by a 5-year, 60,000-mile powertrain warranty for added peace of mind