Whiteline Upper Trailing Arm Assembly

Fits Most Dodge/Jeep/Ram 5.7L/3.6L/3.0L EcoDiesel (09-26)

KTA480

Overview:

The Whiteline Upper Trailing Arm Assembly is a direct replacement suspension component designed specifically for the 2009 to 2010 Dodge Ram 1500. This complete assembly eliminates the hassle and potential damage associated with removing and pressing out worn bushings from existing trailing arms. By offering a fully assembled arm fitted with Whiteline’s proprietary synthetic elastomer bushings, this product provides a durable, high-performance upgrade that enhances suspension reliability and vehicle handling.

Ideal for enthusiasts and professional mechanics alike, this assembly streamlines suspension repairs and upgrades, saving time and reducing the risk of damage to original components. It is engineered to meet or exceed OEM specifications, ensuring a precise fit and long-lasting performance under demanding driving conditions.

Key Features:

Whiteline’s Upper Trailing Arm Assembly combines advanced materials and design to deliver superior suspension performance. Key features include:

• Complete trailing arm assembly with pre-installed synthetic elastomer bushings
• High-quality synthetic elastomer bushings for improved durability and reduced noise
• Direct bolt-on fitment for 2009–2010 Dodge Ram 1500, ensuring hassle-free installation
• Engineered to maintain proper suspension geometry and alignment
• Resistant to wear, oil, and environmental contaminants for extended service life
• Eliminates the need for pressing out and installing separate bushings
• Manufactured to strict quality control standards for consistent performance

Construction & Design:

The Whiteline Upper Trailing Arm Assembly is constructed from robust steel components designed to withstand the rigors of daily driving and off-road use. The synthetic elastomer bushings are engineered to provide optimal compliance and vibration damping while maintaining precise control of suspension movement. This combination results in a suspension arm that offers enhanced durability and improved ride quality compared to worn or factory rubber bushings.

Each arm is carefully assembled and tested to ensure it meets Whiteline’s stringent standards for strength and performance. The synthetic bushings resist degradation from heat, oil, and road contaminants, providing consistent performance over time without the common issues associated with traditional rubber bushings.

Installation & Fitment:

Installation of the Whiteline Upper Trailing Arm Assembly is straightforward and designed to be a direct replacement for the factory component on 2009–2010 Dodge Ram 1500 models. Because the bushings are pre-installed, there is no need for specialized pressing tools or additional fabrication. This reduces installation time and minimizes the risk of damage to the arm or suspension components.

Professional installation is recommended to ensure proper torque specifications and alignment are maintained. The assembly fits precisely with existing suspension mounts and hardware, making it an ideal upgrade or replacement part for restoring suspension performance and reliability.

What’s Included

• One Whiteline Upper Trailing Arm Assembly with pre-installed synthetic elastomer bushings

Ideal For:

This product is perfect for Dodge Ram 1500 owners from model years 2009 to 2010 who are seeking a reliable, high-quality replacement for worn or damaged upper trailing arms. It is especially beneficial for those who want to avoid the time-consuming and potentially damaging process of bushing removal and installation. Whether restoring factory suspension performance or upgrading for improved durability, this assembly offers a practical and effective 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.