for Sale
Asking prices are tightly clustered, suggesting a stable resale market — there is little room to negotiate based on comparables alone.
The 2020 Peterbilt 579 is currently available from 2 dealers on Searchshop with 4 active listings. Prices range from $48,900 to $54,910. Median price is $49,900. 4 other model years are also available, which gives you a reference point for how the 579 has held value.
Where to Find One
Inventory is concentrated across California, Null, so buyers in those regions will find the most local options.
Buyer Tip
Request full service records, run a vehicle history report, and budget for a pre-purchase inspection — most 6-year-old vehicles are out of bumper-to-bumper warranty and any deferred maintenance becomes the buyer's problem.
