Fabtech K2011DL

2005–2007 Ford F250 4WD / Without Factory Overload

Part #: K2011DL

Overview

The Fabtech 6" Radius Arm System with Coils & DLSS Shocks is a comprehensive suspension upgrade designed specifically for 2005–2007 Ford F250 4WD trucks without factory overloads. This system is engineered to provide significant lift, improved off-road capability, and enhanced handling, making it an ideal choice for enthusiasts who demand durability and performance both on and off the pavement.

Whether you're looking to increase ground clearance for off-road adventures, improve load-carrying capacity, or simply upgrade your truck's stance, this radius arm system delivers reliable, high-quality components that support your vehicle's performance goals. The system is perfect for those who want a bolt-on solution that combines strength, adjustability, and a smooth ride.

Key Features

This Fabtech system features a full tubular radius arm design, which is reinforced with dimple die side plates for added strength and durability. The tubular construction helps resist bending and flexing under heavy loads or rough terrain, ensuring long-lasting performance. An adjustable alignment cam at the axle allows for precise caster adjustments, helping you achieve optimal alignment and steering response after installation.

• Heavy-duty tubular radius arms: Constructed from high-strength steel with dimple die side plates for maximum durability and resistance to bending.
• Adjustable caster alignment: Features an adjustable cam at the axle to fine-tune caster angle for improved steering and tire wear.
• Front spring lift options: Includes 6-inch replacement coil springs designed to provide a substantial lift while maintaining ride quality and load capacity.
• Complete front suspension upgrade: Comes with a Trac Bar relocation bracket, Pitman arm, sway bar drops, and more to ensure proper geometry and handling.
• Rear lift components: Includes a block and u-bolt kit to match the front lift, providing a level stance and improved off-road clearance.
• High-performance shocks: Includes front and rear 2.25-inch Dirt Logic stainless steel shocks, engineered for off-road durability and smooth ride quality.
• Corrosion-resistant construction: Stainless steel shocks and coated components ensure longevity in harsh environments.
• Designed for off-road enthusiasts: Optimized for rugged terrain, heavy loads, and aggressive driving styles.

Construction & Design

The Fabtech Radius Arm System is built with precision and durability in mind. The tubular radius arms are crafted from high-strength steel, providing a robust foundation that resists flexing and bending during demanding off-road use. The dimple die side plates add extra reinforcement, ensuring the arms can withstand heavy impacts and torsional stresses.

The system's components are engineered with CAD software to ensure perfect fitment and alignment. The adjustable cam at the axle allows for precise caster adjustments, which is critical for steering stability and tire wear. The included coil springs are designed to provide a reliable lift without sacrificing ride comfort, and the stainless steel Dirt Logic shocks are built to endure the rigors of off-road environments while delivering consistent damping performance.

Performance & Sound

With this suspension upgrade, your Ford F250 will experience improved ground clearance, better off-road handling, and a commanding stance. The heavy-duty components help support increased load capacity and off-road abuse, while the adjustable features allow you to tailor the setup to your specific driving needs. The Dirt Logic shocks provide excellent damping, reducing body roll and absorbing impacts for a smoother ride over rough terrain.

Installation & Fitment

The Fabtech 6" Radius Arm System is designed as a bolt-on upgrade, making installation straightforward for experienced DIY enthusiasts or professional installers. The system utilizes existing factory mounting points and requires no cutting or welding in most cases. Proper alignment and caster adjustment are recommended after installation to ensure optimal handling and tire wear. No additional tuning or modifications are typically necessary.

• Bolt-on installation with standard hand tools
• No cutting, drilling, or welding required in most applications
• Alignment adjustment recommended post-installation

What's Included

• Full tubular radius arms with dimple die side plates
• 6-inch replacement coil springs
• Trac Bar relocation bracket
• Pitman arm
• Sway bar drop brackets
• Rear block and u-bolt kit
• Front and rear Dirt Logic stainless steel shocks (2.25-inch diameter)
• All necessary hardware and mounting components

Ideal For

This suspension system is perfect for off-road enthusiasts, heavy-duty truck users, and anyone looking to improve their Ford F250's ground clearance, handling, and overall capability. Whether you're tackling rugged trails, hauling heavy loads, or simply want a commanding stance, this kit provides the strength and adjustability needed for demanding applications.

Emissions Note

This product is designed for off-road use and may not be street legal in all areas. Please check local regulations regarding emissions compliance before installation.