Used Peterbilt 389 Trucks for Sale
Compare current Peterbilt 389 inventory at TruckMarket in Olive Branch, Mississippi. Explore glider kits, daycabs and sleepers, then check the engine, transmission, mileage and records for the truck that fits your work.
Current Peterbilt 389 Inventory
22 currently listed. Open a truck for its price, stock number, photos and specifications.
Choose the Right Peterbilt 389 Configuration
Start with the routes, trailer and loads the truck will handle. Compare a daycab for local or regional work with the sleeper layout you need for longer trips. On heavy-spec and vocational trucks, check the actual front and rear axle ratings, frame, wheelbase, suspension and differential locks. Ask about wet-kit or PTO equipment where your application requires it.
Peterbilt 389 Glider Kits
Identify the engine installed in each glider and review the records for that particular build. CAT and Detroit configurations, horsepower, transmissions and overhaul history vary between trucks. Compare chassis mileage separately from miles since an overhaul, and ask which components were replaced, when the work was done and which invoices are available.
Browse current Peterbilt 389 glider kits or compare our full glider inventory. Confirm equipment and documentation by stock number before choosing a truck.
What to Check on a Used 389
- Powertrain: confirm engine model, horsepower, transmission and gearing from the listing and available records.
- Mileage: distinguish total chassis mileage, available ECM information and miles since major engine work.
- Condition: review the current photos, any walkaround video and maintenance history; arrange an inspection where needed.
- Warranty: if offered on that truck, confirm the provider, covered components, remaining term and transfer conditions.
Peterbilt 389 and 589: Different Models
The Peterbilt 389 is no longer in production. The 589 succeeded it in the lineup, while used 389 trucks remain available on the used market. Treat the models as separate choices and compare the actual cab, drivetrain and equipment of each truck. This page lists 389 inventory only.
You can also check current Peterbilt 589 listings or all used Peterbilt trucks.
Buy a Peterbilt 389 from TruckMarket
Contact our sales team in Olive Branch, Mississippi, near Memphis. Include the stock number to ask about current availability, truck records, financing options, inspection plans and pickup or delivery arrangements. Confirm the details before booking travel or arranging transport.