ForCar prices the Peterbilt 389 from real US listings across 0 model years (—) — trade-in, private-party and dealer, adjusted for mileage. Free, no signup.
Peterbilt 389 value by year
What a Peterbilt 389 is worth at each model year, from real US listings — the low (trade-in), median (private-party) and high (dealer) price.
Still gathering listings for the Peterbilt 389 — check back shortly.
Adjust your Peterbilt 389 value for mileage
Pick a model year and enter your odometer — see what your exact Peterbilt 389 is worth on today's market.
Trade-in, private-party & dealer price
Every Peterbilt 389 has three prices. Our low–median–high range maps to what a dealer pays you, what you'd get selling it yourself, and what a lot charges — compare with current used-market prices across all models.
Stop guessing at a price range.
- The exact number, not a $4,000 spread
- Market chart: where this model's price is heading
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Get an exact Peterbilt 389 value by VIN
Trim, engine and options move the value. Decode your Peterbilt 389's VIN free to pin the exact build, then check its market value.
More on the Peterbilt 389
Peterbilt 389 value FAQ
How much is a Peterbilt 389 worth?
Value depends on the year and mileage — see the table above for every model year, or add your mileage for an exact number.
Does mileage change the Peterbilt 389 value?
Yes — higher mileage lowers value. Enter your odometer reading in the mileage tool above to adjust the estimate from the model-year average.
Is the Peterbilt 389 value free?
Yes, every estimate is free with no signup, from real US market listings.
How is this calculated?
ForCar aggregates real asking prices for the Peterbilt 389 from current US listings into the low (10th percentile), median and high (90th percentile) price per model year.
Is this a free Peterbilt 389 Blue Book alternative?
Yes. ForCar is a free, no-signup alternative to Kelley Blue Book and NADA — instead of a private formula, you see what Peterbilt 389s are actually listed for right now, by year and mileage.
Mark ForCar as a preferred source and our data shows up first in your Google results. One click, no account.