Upgrade your Ford F-250 or F-350 4X4 with the Carli Fabricated Radius Arms, designed for enhanced durability and performance. These radius arms are constructed from 3/16-inch fully internal gusseted box steel with robust cross-bracing and gusseting, providing a significant upgrade over the stock stamped arms. The includes custom-length quad-wrap limit straps that prevent over-travel of the shock during extreme off-road conditions, ensuring consistent handling and protection for your suspension system.
Each radius arm features a rebuildable 17-4 stainless steel spherical joint, allowing for unrestricted articulation while eliminating the kinetic “kick” typical of factory bushings. This results in a smoother ride quality and more precise steering control, especially during off-road excursions or aggressive driving. The arms also offer 0.5° to 2.5° of adjustable caster correction, allowing for fine-tuning to optimize vehicle handling and alignment.
Designed specifically to fit 2011 and 2010 Ford F-250 Super Duty models, these fabricated radius arms are compatible with 4.5 to 5.5-inch lift systems. They require the use of Radius Arm Drop Brackets for 4.5-5.5-inch lift kits from Carli, ensuring a proper fit and optimal performance. The set includes a 12-inch limit strap kit, which adds an extra layer of protection and performance under demanding off-road conditions. Built for strength, longevity, and precise articulation, these radius arms are an essential upgrade for serious off-road enthusiasts and those seeking improved suspension reliability and control.

Features:

• Constructed from 3/16-inch fully gusseted box steel with cross-bracing for durability


• Includes custom-length quad-wrap limit straps to prevent over-travel


• s rebuildable 17-4 stainless steel spherical joints for bind-free articulation


• Provides 0.5° to 2.5° of adjustable caster correction


• Designed to fit 2011-2022 Ford F-250 and F-350 4X4 models with 4.5-5.5-inch lift