SPC Performance Toyota 4RUNNER & FJ UCA

Fits 4th Generation Toyota 4Runner and FJ Cruiser models

Part #: 35480

Overview

The SPC Performance Toyota 4RUNNER & FJ UCA (pair) are high-quality, adjustable upper control arms designed to enhance your vehicle's suspension system. Crafted with precision in Colorado, these control arms are engineered to improve suspension travel, handling, and tire wear. They help keep your tires centered in the wheel well, providing maximum clearance for oversized tires and supporting optimal alignment. Built for off-road enthusiasts and those seeking improved ride quality, these control arms are a reliable upgrade for maintaining factory ride characteristics while offering enhanced performance and durability.

Key Features

Designed with durability and performance in mind, these control arms feature a forged steel construction that ensures strength and longevity. The inclusion of maintenance-free ball joints and free-pivoting xAxis™ sealed flex joints in bonded rubber sleeves allows for precise alignment correction and helps restore factory ride quality. The adjustable design enables fine-tuning of camber and caster angles, improving handling and tire contact. The bonded rubber sleeves provide excellent flexibility and sealing, reducing maintenance needs and protecting against dirt and debris. These control arms are a perfect upgrade for off-road adventures and aggressive driving conditions, supporting your vehicle’s suspension geometry and overall stability.

Construction & Design

Constructed from forged steel, these control arms are engineered for maximum strength and impact resistance. The sealed flex joints and maintenance-free ball joints are designed to withstand harsh off-road environments, ensuring long-lasting performance. The adjustable features are integrated seamlessly into the design, allowing for precise alignment adjustments without compromising structural integrity.

Driving Feel & Feedback

These control arms help improve handling response and stability, especially when navigating rough terrains or carrying heavy loads. They support a more consistent tire contact patch, enhancing steering feel and overall driving confidence. The upgraded suspension geometry contributes to a smoother ride and better control, making your off-road adventures more enjoyable.

Installation & Fitment

Installation involves replacing the factory upper control arms with these adjustable units, requiring basic tools and alignment adjustments afterward. Proper installation ensures optimal performance and alignment correction, supporting your vehicle’s suspension setup.

What’s Included

The package includes a pair of adjustable upper control arms, complete with sealed flex joints and maintenance-free ball joints, ready for installation on compatible Toyota 4Runner and FJ Cruiser models.