Vehicle Fitment

  • 2005–23 Toyota Tacoma (2WD/4WD as applicable)
  • 2003–23 Toyota 4Runner (4WD)
  • 2007–20 Toyota FJ Cruiser (4WD)

Features

  • Teflon‑lined uni‑ball joints for enhanced articulation and durability
  • Engineered for vehicles with 2″–4″ front lifts to restore proper geometry
  • Heavy‑duty steel construction with polyurethane bushings and grease zerk fittings
  • Improves suspension travel and alignment accuracy for lifted applications
  • Powder‑coat finish for corrosion resistance in off‑road use
  • Bolt‑on installation—designed to replace factory upper control arms
  • Enhances front suspension performance for daily driving, off‑road and larger‑tire setups
  • Backed by a limited lifetime structural warranty for non‑commercial use vehicles

Specifications

  • Part Number: 50935
  • Position: Front upper control arms (left & right)
  • Lift Height Compatibility: ~2″‑4″ front lift
  • Material: High‑strength steel, Teflon‑lined uni‑balls, poly bushings
  • Application: 2005–23 Toyota Tacoma / 2003–23 Toyota 4Runner / 2007–20 Toyota FJ Cruiser — verify exact year/trim before purchase

Included Components

  • 2× Upper control arms (left & right)
  • 4× Polyurethane bushings (pre‑installed or included)
  • 2× Uni‑ball joints (one per arm)
  • 2× Grease‑zerk fittings
  • Installation instructions

Product Description

The Tuff Country 50935 Uni‑Ball Upper Control Arms are built for Toyota trucks and SUVs, including the Tacoma (2005‑23), 4Runner (2003‑23), and FJ Cruiser (2007‑20). These arms address the geometry changes introduced when a front lift of approximately 2″–4″ is installed—restoring proper alignment, enhancing articulation, and reducing tire wear. With steel construction, poly bushings, and Teflon‑lined uni‑balls, the kit is designed for durability whether you’re daily driving or hitting the trail.

Installation involves removing the factory upper arms and replacing them with the supplied units, which include grease points for maintenance. The improved articulation and geometry correction make this a strong upgrade for lifted vehicles that want better handling, larger tire fitment, and long‑term component life. The kit helps maintain alignment and effort‑less ride quality even with added lift.

Important fitment note: Fitment is confirmed for the model years and vehicles listed above, with front lifts of around 2″–4″. Fitment for other years, 2WD vs. 4WD differences, or vehicles with heavily modified suspension setups is **unconfirmed** at time of listing. Always verify your vehicle’s year, make, model, drivetrain, front suspension configuration and compatible lift height before purchase.



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