Whiteline Front Upper Control Arms

2018–2023 Jeep Gladiator / 2020–2023 Jeep Wrangler

Part #: KTA271

Overview

The Whiteline Front Upper Control Arms are heavy-duty, adjustable turnbuckle trailing arms designed specifically for Jeep Gladiator models from 2018 to 2023 and Jeep Wrangler models from 2020 to 2023. These control arms are engineered to enhance your vehicle's suspension geometry, providing you with precise control over differential pinion angles. Whether you're tackling off-road trails, hauling heavy loads, or seeking improved handling on the street, these control arms offer a versatile upgrade that supports your driving needs.

By allowing incremental on-car adjustability, these control arms enable you to fine-tune your vehicle's alignment settings, helping you achieve optimal traction and stability under heavy acceleration or challenging terrain. They are ideal for off-road enthusiasts, performance drivers, and anyone looking to maximize their Jeep's suspension performance and durability.

Key Features

Whiteline's Front Upper Control Arms are built with durability and precision in mind, featuring high-quality materials and innovative design elements that set them apart from standard suspension components.

• Heavy-duty construction: Crafted from robust steel with a corrosion-resistant finish, these control arms withstand harsh off-road conditions and daily driving stresses.
• Adjustable turnbuckle design: The turnbuckle mechanism allows for easy, incremental adjustments of the differential pinion angle without the need for disassembly, providing precise alignment control.
• Enhanced suspension geometry: By dialing in the optimal pinion angle, these control arms help improve traction, reduce driveline vibrations, and support better handling characteristics.
• Improved durability: Reinforced joints and high-quality bushings ensure long-lasting performance and resistance to wear and tear.
• Easy installation: Designed as direct bolt-on replacements, these control arms require no cutting or extensive modifications, making installation straightforward for experienced DIY enthusiasts and professional mechanics alike.
• Corrosion resistance: The finish protects against rust and corrosion, ensuring longevity even in challenging off-road environments.

Construction & Design

The Whiteline Front Upper Control Arms feature a heavy-duty steel construction with a precision turnbuckle design that allows for easy on-car adjustments. The arms are engineered with high-strength materials and TIG-welded joints to ensure durability and reliability under demanding conditions. The adjustable nature of these control arms provides a customizable fit, enabling you to fine-tune your suspension setup for optimal performance and comfort. Their robust design helps maintain proper suspension geometry, reducing uneven tire wear and improving overall vehicle handling.

Installation & Fitment

The Whiteline Front Upper Control Arms are designed as direct bolt-on replacements for the factory components on Jeep Gladiator (2018–2023) and Jeep Wrangler (2020–2023). Installation is straightforward and typically requires basic hand tools; no cutting, drilling, or complex modifications are necessary. Proper alignment is recommended after installation to ensure optimal performance and tire wear. The control arms are suitable for off-road use, performance upgrades, or general suspension maintenance.

• Direct bolt-on installation
• No cutting or drilling required
• Requires alignment after installation

What's Included

• Pair of Whiteline Front Upper Control Arms
• All necessary hardware and mounting components
• Installation instructions

Ideal For

• Off-road enthusiasts seeking improved suspension articulation
• Performance drivers aiming for better handling and traction
• Jeep owners looking to dial in suspension geometry for heavy loads or aggressive driving
• Anyone wanting a durable, adjustable upgrade to factory control arms