Fox Racing Shocks 803-35-007 Billet Upper Control Arm Kit - Orange

The Fox Racing Shocks 803-35-007 Billet Upper Control Arm Kit is a precision-engineered upper control arm (UCA) upgrade designed to restore and optimize suspension geometry on lifted trucks. Delivering the first critical step in building a capable mid-travel suspension system, these Fox UCAs unlock superior off-road performance while maintaining alignment integrity after a lift.

Why Upgrade to FOX Upper Control Arms?

When a vehicle is lifted, factory upper control arms compromise OEM alignment specifications by introducing excessive caster. FOX UCAs correct alignment while maximizing droop travel for greater articulation off-road. The added caster correction also helps reduce steering wander at highway speeds, providing more confident straight-line tracking.

Key Features:

• CNC-machined from T6061 billet aluminum — manufactured in the USA for maximum strength and precision
• Type II hard anodized finish in signature FOX Orange — offers superior corrosion resistance with laser-etched FOX logo
• 1.25" uniball joints — hard chrome plated ball with low carbon steel race for extended service life; PTFE liner reduces noise
• 3/4" chromoly heim joints — fully adjustable for fine-tuning caster and camber; Kevlar fiber-reinforced PTFE liner prevents binding
• Stainless-steel taper misalignment spacers and 12-point bolts at the steering knuckle for a reliable, precise fit
• True bolt-on installation — no chassis modifications required
• Optimized specifically for the intended vehicle platform for proper caster correction and maximum droop travel

Warranty: Backed by a lifetime warranty on the aluminum arm and a 12-month warranty on all serviceable components and finishes.

Whether building a street-to-trail truck or a dedicated off-road machine, the FOX 803-35-007 upper control arm kit is a proven, performance-focused upgrade engineered to complement FOX coilover and shock systems.