Keep steering input moving from the gearbox to the linkage with the Mevotech Supreme Pitman Arm, part number MS50913. This front steering component transfers the steering gear's rotation to the steering linkage. It fits many vehicles, among them the 2011-2024 Chevrolet Silverado 2500 HD, 2011-2024 Chevrolet Silverado 3500 HD and 2011-2024 GMC Sierra 2500 HD. It is a direct-fit replacement for the listed applications. See the "Vehicles it fits" section for the full list and engine details.
A worn steering pitman arm can show up as extra play in the steering wheel, a truck that wanders, or a clunk when turning. These signs can have other causes, so inspect the steering system first. If the pitman arm is the cause, this unit replaces it. Consult the vehicle service information for the installation procedure, the torque values and the correct fasteners.
Interchange: 600-497335
600497335 · 19388565 · 19256664 · 23445899 · 84089951 · 84506972 · 84517030 · TA5631 · PA90299 · PA90299XL · GFA400019 · K440019 · FA6069E · 29074032 · X07PA0013 · JPA121
This part cross-references / interchanges with the following part numbers:
What does a pitman arm do?
It connects the steering gear's output shaft to the steering linkage. It turns the gear's rotation into the side-to-side movement that steers the front wheels.
Is MS50913 the right pitman arm for a 2011-2024 Chevrolet Silverado 2500 HD?
It is listed for the 2011-2024 Chevrolet Silverado 2500 HD, the 2011-2024 Chevrolet Silverado 3500 HD and the 2011-2024 GMC Sierra 2500 HD. Check the "Vehicles it fits" section to confirm your truck.
Does it come with a grease fitting?
Yes. An SAE grease fitting is included so the part can be lubricated during routine service.
What signs suggest a pitman arm may need replacing?
Common signs are extra play in the steering wheel, wandering, or a clunk when turning. These can have other causes, so inspect the steering system before replacing parts.
How is this pitman arm protected against rust?
It has a protective surface treatment that helps resist rust buildup.
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WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
