Description
Carli Suspension
Radius Arm System & HD X-Member – 6in Lift – 03-09 Ram 2500/3500 4X4
The Carli 6″ Radius Arm System with HD X-Member is engineered for maximum strength, articulation, and precise suspension geometry on lifted Ram trucks. Built as a true 3-link system, it delivers zero-bind axle movement and exceptional wheel travel, making it one of the most capable long-arm conversions available.
At the heart of the system is a custom stainless axle control shock integrated into the driver-side arm. This plunger-style shock controls low-speed articulation, maintaining proper suspension geometry while delivering smooth and controlled movement throughout the suspension cycle. Combined with heavy-duty construction and a one-piece HD crossmember, this system is built to withstand extreme off-road use while maintaining long-term durability.
Key Features:
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True 3-link radius arm design for maximum articulation and control
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Integrated stainless axle control shock for precise suspension movement
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One-piece HD crossmember for unmatched strength and rigidity
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3/16″ steel construction with full-length 1/4″ internal gussets
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Zero-bind axle articulation with increased wheel travel
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17-4 stainless serviceable spherical bearings for durability
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Designed specifically for 6″ lift systems
Notes:
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Heavy-duty version featuring upgraded one-piece crossmember
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Designed for extreme off-road performance and durability
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Maintains proper suspension geometry under demanding conditions
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Professional installation is recommended
Vehicle Fitment:
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2003–2009 Ram 2500
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2003–2009 Ram 3500
SKU: CS-DRA6-03-L






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