Billet Uniball UCA | 2024+ Tacoma, GX550, Landcruiser

IN STOCK, READY TO SHIP

Take Control. On-Road or Off.

Upgrade your Tacoma’s suspension with CNC-machined billet aluminum Upper Control Arms (UCAs) — engineered to outlast, outperform, and out-flex factory parts. Whether you’re chasing dust trails or daily driving with pride, these UCAs deliver the strength and articulation your build demands.

Key Features

• Precision Billet Aluminum – CNC-machined from 6061-T6 billet for max strength and lightweight performance.
• Lift-Ready Geometry – Built to correct camber/caster on lifted Tacomas for smoother handling and tire wear.
• Extended Wheel Travel – Increases articulation for improved off-road traction and comfort.
  
• Ride Quality Upgrade – Reduces bind and improves ride feel across all terrains.
  
• Off-Road Toughness – Built to resist bending, fatigue, and failure under extreme use.
• Custom Finish Options – Black anodized or polished — looks as good as it performs.

Fitment & Compatibility

Compatible with 2024+ Toyota Tacoma (2WD/4WD). Designed to work seamlessly with:

• Leveling kits and 2–3" lift kits
• Aftermarket coilovers or shocks
• Stock lower control arms

Why Upgrade?

Factory UCAs weren’t built for lifted trucks or off-road abuse. Ours are. Whether you’re chasing flex, fitment, or reliability — billet UCAs make your suspension work smarter and harder.

Install Notes

DIY-friendly with basic tools. Professional install recommended for alignment tuning post-lift. Designed to bolt directly to OEM mounting points.

Stop letting factory limits hold your build back.

With RRW’s Billet UCAs, you’ll get the clearance, strength, and control to drive harder and smarter — on-road or off.

👉 Order today and transform your Tacoma’s performance.

Quick Feature Highlights

• 6061-T6 Billet Aluminum – Aerospace-grade strength
• Alignment Correction – Optimized for lifted geometry
• Uniball or Ball Joint Options – Choose your setup
• Bolt-On Install – Compatible with stock & aftermarket coilovers

Product Overview

Upgrade your Tacoma’s suspension with control arms that match your ambition. Our billet UCAs are CNC machined from aerospace-grade 6061-T6 aluminum for maximum strength without the weight. Engineered to correct alignment issues in lifted or leveled setups, they deliver the clearance, durability, and performance serious off-roaders demand.

Applications

• Overland builds
• Long-travel suspension systems
• High-speed desert runs
• Weekend warrior setups

Why It Matters

Factory upper control arms weren’t built for aggressive off-road travel. These fix alignment issues, reduce stress on ball joints, and give you the confidence to send it hard — and land it clean.

Aerospace grade material
Crafted from aerospace 6061-T6 Aluminum

Completely sealed uniball
Only we offer a billet UCA that fully seals the uniball, prolonging the life of the fastest wearing component. By keeping kevlar reinforcement PTFE liner free of debris and grime, its life is prolonged. 

CAD Designed and FEA Analyzed 
Using 3D scan data, we are able to reverse engineer the geometry and optimize it for lift. The geometry is configured for balanced comfort and performance both on and off road. Various versions of prototypes are made, installed, and analyzed to ensure correction of camber, caster and reduced bump steer.

Machining Details 
Large chamfer at inner radius increases clearance for the coil spring at full suspension droop.

Hardware & Contents

• Huge 1.25 inch Uniball Kevlar reinforced PTFE teflon lining  
• 7/8 inch rod end bearings
• SS304 precision machined misalignment spacers
• 14mm G12.9 uniball through bolt (chrome plated) w/ nylon nut
• Rubber dust boot, clamp and laser cut clamp plate
• Billet dust clamp
• 6mm hardware for pinch ends 

More detailed information can be found here: https://trailtacoma.com/review/rrw-billet-upper-control-arms/

Vehicle Application 

• 2024+ Tacoma 4th Gen
  
• 2024+ Lexus GX550 
• 2024+ Landcruiser