2003-2009 4th Gen 4Runner Upper Control Arms

2003-2009 4th Gen 4Runner Upper Control Arms

$918.90
$918.90 $967.27
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This is a pre order item. We will ship it when it comes in stock.
Total Chaos Fabrication

SKU: 96504

TOTAL CHAOS Uniball Upper Control Arms are engineered to enhance suspension performance and steering stability for vehicles with 2.5"-3" lift kits. Designed with added caster, these UCAs help maintain factory alignment specs, reducing darting or wandering in the steering caused by aftermarket lifts. When paired with extended length coilover shocks, they allow for up to 1" of additional droop wheel travel, delivering improved suspension articulation and off-road capability.

Crafted from 4130 chromoly tubing, these upper control arms are 100% bolt-on and built to handle the demands of extreme terrain. They feature CNC tapered spindle adapters that convert the factory ball joint to a 1" uniball for superior strength and maximum wheel travel. The included uniballs are made with heat-treated stainless steel and a military-grade PTFE woven fabric liner for durability, corrosion resistance, and noise reduction.

TOTAL CHAOS UCAs also provide clearance for 3.0" diameter coilover shocks, making them the only upper control arms on the market with this capability. Urethane bushings reduce deflection for tighter steering response, while zerk fittings allow for easy maintenance without disassembly.

Key Features:

  • Added caster helps retain factory alignment specs and improves steering stability with 2.5"-3" lift kits
  • Allows up to 1" of additional droop wheel travel when paired with extended length coilovers
  • Compatible with all aftermarket shocks, including 3.0" diameter coilovers
  • 4130 chromoly tubular construction for strength and durability
  • CNC tapered spindle adapters convert factory ball joint to a 1" uniball for maximum wheel travel
  • Heat-treated stainless steel uniballs with PTFE liner for corrosion resistance and reduced noise
  • Hi-misalignment spacers maximize droop travel, machined from heat-treated 17-4 stainless steel
  • Urethane bushings reduce deflection for improved steering response
  • Zerk fittings for easy lubrication of pivots and bushings without disassembly
  • Durable 3-stage powder coat finish with clear coat for long-lasting protection
  • Handcrafted in the U.S.A.

Kit Contents:

  • (2) 4130 Chromoly Tubular Upper Control Arms
  • (2) 1" Stainless Steel Uniballs
  • Complete Grade 8 Hardware Kit