S&B 2023+ Super Duty Billet Radius Arms are machined out of billet 6061 aluminum for optimal strength and weight. They also provide better tire clearance than factory arms due to an angled design and their overall thickness. The arms include adjustable cam bolts for complete caster control during the alignment process as well as a tab for our 105048 limit strap kit that is required with some shock packages. Our Beam Arms utilize OEM radius arm bushings to retain factory feel and vibration isolation.

Designed to Work With 105129 2.5" Radius Arm Drops or 105131 4.5" Radius Arm Drops depending on lift height. Also work without Radius Arm Drops on stock height vehicles.

S&B Billet Radius Arms Overview

Click to watch our overview video for the S&B Billet Radius Arms.