ICON Billet Delta Joint PRO Upper Control Arms | 2021-2024 Ram 1500 TRX

The TRX already starts with serious front suspension, so an upper control arm upgrade needs to do more than look expensive. ICON's billet arm is designed to correct geometry after lift changes, add real caster and camber adjustment, improve component clearance and let the suspension use its bump and droop travel without binding at the upper joint.

Each arm is CNC-machined from 6061 billet aluminum and pivots on 7/8-inch FK rod ends. ICON's double-adjuster system allows caster and camber changes on the vehicle, which is especially useful when tire size, ride height and alignment targets move beyond the factory setup.

Delta Joint PRO

The PRO joint is the centerpiece. It uses a larger bearing surface, improved sealing and a serviceable metal-on-metal design with 90 degrees of total articulation. That combination is intended to deliver the angularity of a motorsport joint with better protection for a truck that still sees dust, water, road salt and daily miles.

Key details

• CNC-machined 6061 billet aluminum arms
• On-vehicle caster and camber adjustment
• 7/8-inch FK rod ends at the chassis pivots
• Serviceable and rebuildable Delta Joint PRO
• O-ring sealed joint cover
• Designed for full bump and droop movement without bind

Fitment notes

• 2021-2024 Ram 1500 TRX
• 2025-2026 Ram 1500 RHO
• ICON recommends 37 x 12.50 tires within its stated wheel specifications; larger sizes may require trimming or other modification

This Part Fits:

SKU: ICO218561DJ
Barcode: 00840103429564