ICON Vehicle Dynamics 48500DJ Billet Upper Control Arm Delta Joint Pro Kit 2021-2023 Ford Bronco

The ICON Vehicle Dynamics 48500DJ Billet Upper Control Arm Kit is engineered to enhance the performance of 2021-2023 Ford Bronco vehicles with corrected front-end geometry, increased adjustment capability, and improved suspension clearance. This precision-engineered kit addresses suspension geometry issues on both lifted and stock height Broncos while allowing for increased wheel travel.

Construction and Design:

• CNC machined from 6061 billet aluminum with satin anodized finish for corrosion resistance
• Hybrid H-beam cross-section design provides lightweight construction while resisting bending forces better than tubular arms
• FK Rod End 3/4" heim joints at chassis pivots deliver precise, smooth function and strength throughout the range of travel
• Quick, precise on-vehicle adjustment capability for both caster and camber using ICON's signature double adjuster sleeve

Delta Joint PRO Technology:

The innovative Delta Joint PRO represents a significant advancement in suspension articulation joints, combining factory-style durability with motorsports-level performance. The joint features a larger ball with 56% more bearing surface than standard Delta Joints, providing enhanced strength and longevity. With a full 90 degrees of articulation range, the Delta Joint PRO delivers 14% improvement in range of motion over the original Delta Joint, ensuring maximum bind-free suspension movement through complete travel cycles.

Premium Materials and Serviceability:

• Chromoly ball and shaft with bearing surface hardened to Rockwell C 55 for exceptional durability
• Replaceable graphite-impregnated sintered metal races machined to precise tolerances for flawless metal-to-metal bearing interface
• Redesigned lubrication system with efficient grease distribution channels and improved sealing
• 100% serviceable and rebuildable design for long-term value

This control arm kit eliminates the binding issues associated with OE ball joints during full bump and droop travel, making it an ideal upgrade for Bronco owners seeking improved off-road capability and precise suspension geometry correction.

WARNING: This product contains chemicals known to the State of California to cause cancer, and birth defects or other reproductive harm.