2012-2013 Cummins Unchained 3" Long Arm Lift Kit (CS-DUC35-12-D)

The most advanced off-road lift kit Carli has to offer. This Unchained 3" long arm suspension system rides stiff on paved roads but still provides superior control and response. However, the off-road capability is unmatched in every way, with massive 3.5 long-travel, tuneable King Shocks. These shocks feature a 4-tube bypass system that gives you more bottom-out resistance, external tubes with one-way check valves that are fully adjustable to allow users to tailor the amount of fluid that bypasses the piston/valving on either the compression or rebound stroke within the effective range of the bypass tube.

This is just one of many benefits to this kit; there is no room for error or compromises, so you experience the very pinnacle of performance, control, damping, and off-road capability over any terrain at whatever speed!

Part Number: S-DUC35-12-D

• HUGE remote reservoir 3.5" front shocks and 3.0 4-tube bypass rear shocks, this system is ready to soak up high-speed hits
• The fabricated long arm system included in this kit is capable of 14+ inches of travel and is 50% longer than factory control arms
• Fully serviceable joints resulting in zero-bind articulation
• Linear-rate coil springs, front and rear shock package, fabricated shock towers, fabricated long arm system, rear shock mounts, brake line kit, front bump brops, and adjustable track bar.
• This system requires a Torsion Sway Bar and Full Progressive Leaf Springs to properly function.
• Fits up to 37" tires with ease for a more aggressive appearance and better off-road performance 

• Carli recommends installing a cage as the off-road capability of this kit far exceeds the performance of the truck itself.

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