Whiteline Front Upper Control Arm

1997–2006 Jeep Wrangler

KTA213

Overview:

The Whiteline Front Upper Control Arm is a heavy-duty, adjustable suspension component designed specifically for Jeep Wrangler models from 1997 to 2006. Engineered to enhance vehicle handling and traction, this control arm allows precise tuning of the differential pinion angle, providing improved traction under heavy acceleration. Ideal for off-road enthusiasts and performance drivers alike, it offers a reliable upgrade to the factory suspension setup, delivering greater control and durability in demanding conditions.

With its adjustable turnbuckle design, the control arm enables incremental on-car adjustments, allowing you to fine-tune your Jeep’s suspension geometry for optimal performance. Whether you’re tackling rugged trails or seeking better on-road stability, this component provides the flexibility and strength needed to meet your driving demands.

Key Features:

Whiteline’s Front Upper Control Arm combines robust construction with precise adjustability to enhance your Jeep Wrangler’s suspension system. Key features include:

• Heavy-duty turnbuckle adjustable trailing arms for fine-tuning differential pinion angle
• Incremental on-vehicle adjustability to optimize traction and handling
• Protective powder coating that resists corrosion and withstands harsh environments
• Provides a window of adjustment to correct or optimize wheel alignment
• Designed specifically for Jeep Wrangler models from 1997 to 2006
• Improves traction under heavy acceleration by allowing precise suspension tuning
• Enhances overall vehicle stability and control on and off-road
• Durable construction suitable for rugged off-road use

Construction & Design:

The Whiteline Front Upper Control Arm is crafted from high-strength materials engineered to endure the rigors of off-road driving and heavy-duty use. Its robust design incorporates a heavy-duty turnbuckle mechanism that allows for precise, incremental adjustments directly on the vehicle. This adjustability is critical for dialing in the differential pinion angle, which directly affects traction and driveline performance.

To ensure long-lasting durability, the control arm features a protective powder coating that acts as a tough outer skin, far more resilient than conventional paint. This coating protects the component from corrosion, abrasion, and environmental damage, ensuring reliable performance over many years and miles.

Installation & Fitment:

The Whiteline Front Upper Control Arm is designed for direct fitment on Jeep Wrangler models from 1997 through 2006, including the 65th Anniversary Edition, Rubicon, Sahara, SE, Sport, Unlimited, Unlimited Rubicon, and X variants. Installation typically requires basic suspension knowledge and standard hand tools, with no major modifications necessary. The adjustable turnbuckle design allows for on-vehicle tuning after installation, enabling precise alignment corrections and performance optimization.

For best results, professional alignment is recommended following installation to ensure the suspension geometry is correctly set for your specific driving needs.

What's Included:

• Whiteline Front Upper Control Arm assembly with adjustable turnbuckle
• Protective powder coating finish
• All necessary mounting hardware
• Installation instructions

Ideal For:

This control arm is ideal for Jeep Wrangler owners seeking enhanced suspension performance and durability. It is especially suited for off-road enthusiasts who require improved traction and driveline control under heavy acceleration, as well as those looking to correct or optimize wheel alignment for better handling. Whether upgrading a daily driver or preparing a trail-ready Jeep, this component offers a reliable and adjustable solution.

Whiteline is a performance suspension specialist with a reputation for components that improve balance, steering precision, and grip—sway bars, bushings, control arms, and complete handling kits built for spirited street driving, autocross, and track use. If you’re chasing a tighter, more confidence-inspiring chassis without going full racecar harshness, Whiteline is a proven bolt-on solution.