Find the Idler Arms you need to tighten up the steering in your 2001-2004 Chevy/GMC 6.6L LB7 Duramax. The majority of these units have a grease fitting, and they are often greaseable during routine maintenance such as an oil change. This part is connected to the center link, which the Pitman arm secures at the opposite end. Shop all the top brands including MevoTech, Moog, and Proforged.
