* Mechanic's experience: A seasoned mechanic will likely be faster than someone less experienced.
* Accessibility: How easily can the mechanic access the Pitman arm and gearbox? Rust, seized bolts, or other obstructions can significantly increase the time.
* Shop vs. DIY: A professional shop will likely have a published labor time in their system (often based on industry standards like Mitchell or ALLDATA), but this will still vary. A DIYer will likely take longer.
* Tools: Having the correct tools (especially a pitman arm puller) will significantly speed up the process.
While a shop's estimate might range from 0.5 to 1.5 hours, it's entirely possible to take longer (especially if unexpected complications arise). If you're getting a quote, don't be surprised if it falls within this range, or even slightly higher. It's always best to clarify *what* is included in the estimate (parts, fluids, etc.).