Quick Ship SKU #: PROF-102-10032 Proforged Greasable Idler Arm 01-10 GM 250HD / 3500

How's the steering in your 2001-2010 Duramax feeling lately? Do you notice a slight wander or looseness especially after hitting a bump or pothole? It very likely could be the idler arm that needs to be replaced. The Idler Arm and Pitman Arm are two of the most commonly worn steering components. Poorly designed joints from the factory quickly loosen and cause excessive play in the steering.

Proforged Idler and Pitman Arms are built to strict tolerances using the latest innovations in steering technology, ensuring crisp, predictable handling. Laboratory tested and proven in the real world, Proforged Idler and Pitman Arms feature improved design over the competition for increased longevity and durability, even in the most demanding conditions. Proforged products are designed using CAD programs and are validated through hardness testing, microstructure analysis, surface finish examination, and roundness testing.