Maximum Strength, Stability, and Suspension Control

Upgrade your 2014-Present RAM 2500 with the CORE 4X4 Complete Rear Kit (R-25-2014-AL-RK7)—a high-performance rear suspension solution designed for towing, hauling, and extreme off-road applications. This premium upgrade replaces weak factory components with heavy-duty aluminum control arms, a reinforced track bar, and high-strength sway bar end links, providing unmatched stability, handling, and adjustability. This kit is the ideal solution for truck owners who demand precision control, enhanced ride quality, and ultimate durability.

What’s Included in the Kit?

• Adjustable rear upper control arms – R-25-2014-AL-RU2
• Adjustable rear lower control arms – R-25-2014-AL-RL2
• Adjustable rear track bar – R-25-2014-AL-RPTB1
• Rear sway bar end links – R-25-2014-REL2

Key Features and Benefits

• Heavy-duty 7075 aluminum construction – 2.5" OD control arms and 1.75" OD track bar deliver exceptional strength, lightweight performance, and extreme durability.
• Maximum suspension adjustability – Fine-tune axle positioning, pinion angle, and ride height to accommodate lifts from 0 to 6 inches.
• Rock Jock Johnny Joints for superior flexibility – Equipped with massive 3" Johnny Joints, delivering increased articulation, smooth operation, and long-lasting durability.
• High-strength rear sway bar end links – Constructed from .75" cold-rolled steel, these end links provide enhanced sway control and stability under load.
• Recommended pairing – For ultimate suspension control, pair with the Adjustable Front Track Bar (R-25-2014-FTB1) to ensure complete front and rear alignment optimization.

Designed for Heavy-Duty Performance Complete Suspension Control

The CORE 4X4 Complete Rear Kit is a true performance upgrade that replaces weak factory components with premium, heavy-duty parts designed for extreme conditions. It eliminates rear axle shifting, instability, and excessive tire wear caused by improper geometry. This kit allows for precision suspension tuning to maintain perfect alignment under heavy loads while ensuring improved ride quality, smoother handling, and enhanced rear-end stability. Whether you're looking for increased towing capacity, improved trail performance, or maximum rear suspension strength, this kit provides the ultimate combination of durability and adjustability.

Two-Stage Powder Coating for Maximum Durability

To ensure exceptional corrosion resistance and long-term reliability, all aluminum components undergo a two-stage powder coating process. A zinc primer base coat prevents rust and enhances durability, while the top coat—available in 10 colors—provides customization and long-lasting protection.

Proudly Made in the USA

At CORE 4X4, we manufacture all of our components in Orem, UT, using American-sourced materials and rigorous quality control standards. Our products are engineered for strength, precision, and peak performance, ensuring your RAM 2500 remains stable, controlled, and capable for years to come.

Optional Hardware Upgrade

This kit installs using factory hardware, but for trucks with rusted or stubborn bolts, we offer Grade 8 hardware kits separately for a hassle-free installation.

In Conclusion

The CORE 4X4 RAM 2500 Complete Rear Kit is a premium rear suspension solution for truck owners who demand precision handling, superior durability, and full adjustability. Whether you're towing, off-roading, or daily driving, this kit maximizes performance, control, and ride quality. Upgrade today and experience the CORE 4X4 difference—because your RAM 2500 deserves the best.