Fits: 2011 thru 2024 Chevy Silverado/GMC Sierra 2500HD/3500HD LML/L5P Duramax Diesel 

Over years of steering cycling the idler arm and the idler support will begin to wear and cause play in the steering, that can be noticed in the steering wheel by having side to side play with no actual tire movement. Through the years we have installed many different parts and have found that the factory parts are very robust for your stock set up truck. This is a genuine gm replacement part.

Replaces Part#:

• GM 84068279

DmaxStore ​Note:

• We recommend replacing the pitman arm at the same time