What tool is typically used to remove a pitman arm?

The tool typically used to remove a pitman arm is a puller. A puller is specifically designed to apply a consistent force to separate components that are tightly fitted together, which is often the case with a pitman arm and its attachment to the steering gearbox or drag link. The puller has arms that can grip around the pitman arm, allowing it to draw the arm off the shaft without damaging other components.

In contrast, while a pickle fork is often used for separating tie rod ends and ball joints, its use on a pitman arm can lead to damage to the steering box or the arm itself. Similarly, a ball joint separator is primarily designed for ball joints and may not provide the proper fit or leverage needed for a pitman arm. A slide hammer, although effective for pulling bearings or seals, is not the ideal choice for dealing with the specific geometry and attachment involved with a pitman arm. Thus, the puller is the correct tool for this task as it ensures a safe and efficient removal process.