If You would like to know what the pitman arm nut size is on the 2011 Chevy 2500HD, I can help You with that. The pitman arm nut size, not the 2500HD is 1 5/16". If You are wondering what the pitman arm nut is used for, I will explain. The pitman arm nut is used for the pitman's arm. If You don't know what the pitman's arm is, it is a component of the steering column of Your vehicle. It is one of the many components in a vehicle that assists with the steering of the wheels.
Melanie R
November 17, 2020
The 2011 Chevy 2500hd pitman arm nut size is 1 5/16"
The Questions and Answers on this page are the statements and opinions of their respective authors and not VehicleHistory.com. VehicleHistory.com
does not research or authenticate any of the Answers provided.