Fabtech 5in Radius Arm System Component Box: Ram 3500 2013-2016

Fabtech Radius Arm System Component Box

2013–2016 Ram 3500

FTS23185

Overview:

The Fabtech 5-inch Radius Arm System Component Box is a critical part of a premium suspension upgrade designed specifically for Ram 3500 trucks from 2013 to 2016. Engineered for off-road enthusiasts and heavy-duty users, this component box is part two of a two-box kit that enhances suspension geometry and articulation for lifted trucks. Fabtech’s extensive experience and cutting-edge development processes ensure this system delivers superior performance, durability, and ride quality for demanding applications.

Built to complement the Fabtech 5-inch lift kit (PN K3077DL), this component box contains essential parts that work together to maintain proper suspension alignment and handling characteristics after lift installation. It is ideal for Ram 3500 owners seeking a reliable, trouble-free upgrade that supports aggressive off-road use and heavy payloads without compromising on-road drivability.

Key Features:

Fabtech’s Radius Arm System Component Box offers a range of advanced features designed to optimize suspension performance and longevity:

• Specifically engineered for 5-inch lift applications on Ram 3500 models (2013–2016)
• Constructed from high-quality materials to ensure strength and durability under extreme conditions
• Precision-engineered components that maintain proper suspension geometry and articulation
• Designed to work seamlessly with Fabtech’s complete 5-inch lift kit (PN K3077DL)
• Includes all necessary hardware for integration with the existing suspension system
• Tested rigorously to meet Fabtech’s high standards for performance and reliability
• Enhances off-road capability while preserving on-road handling and stability
• Compatible with multiple Ram 3500 trims including Big Horn, Laramie, Laramie Limited, Longhorn, Limited, Lone Star, SLT, ST, and Tradesman

Construction & Design:

Fabtech’s Radius Arm System components are manufactured using premium-grade steel and advanced fabrication techniques to withstand the rigors of off-road driving and heavy-duty use. The design process incorporates state-of-the-art CAD software and precision machining to ensure each part fits perfectly and functions flawlessly within the suspension system. The robust construction resists bending, fatigue, and corrosion, providing long-lasting performance and peace of mind for the end user.

Every component is engineered to optimize suspension geometry, reducing stress on factory mounting points and improving articulation for enhanced wheel travel. This careful attention to design detail helps maintain vehicle stability and ride comfort, even with a significant lift.

Installation & Fitment:

This component box is intended as part two of a two-box set for the Fabtech 5-inch lift system and requires the matching box one (PN K3077DL) for a complete installation. Installation should be performed by experienced technicians familiar with suspension lifts and heavy-duty trucks. The kit is designed to bolt directly onto the factory suspension mounts with minimal modifications, ensuring a straightforward upgrade process.

Fitment covers a wide range of Ram 3500 models from 2013 through 2016, including Big Horn, Laramie, Laramie Limited, Longhorn, Limited, Lone Star, SLT, ST, and Tradesman trims. This ensures broad compatibility for owners looking to enhance their truck’s off-road and load-carrying capabilities.

What's Included:

• Fabtech 5-inch Radius Arm System Component Box (Box 2 of 2)
• All necessary radius arms and mounting hardware
• High-quality fasteners and brackets designed for durability
• Installation instructions and technical support documentation

Ideal For:

This component box is ideal for Ram 3500 owners who demand a robust suspension upgrade capable of handling off-road terrain, heavy towing, and hauling while maintaining excellent ride quality. It suits enthusiasts who want to lift their trucks by 5 inches with confidence in the durability and performance of their suspension system. Whether for work or recreation, this Fabtech component box supports enhanced suspension articulation and vehicle control under demanding conditions.