Year
2026
Engine
PACCAR PX-9
Horsepower
350 HP
Transmission
Automatic
Axle Config
6x4
Fuel
Diesel
The Peterbilt Store - Knoxville
Knoxville, TN
Asking
Call for Price
VIN 2NP8LJ9X6TM797161 · Stock #petestore-tm-797161
Knoxville, TN
2026 Peterbilt 548 — get instant answers about specs, inspection tips, or comparisons.
2026 Peterbilt 548
Est. monthly
$1,522.63
Pre-tax purchase price
$8,000
Owner-ops: 10–20% typical
Prime 7–9% · Median 9–12% · Subprime 14%+
Deducted from financed amount
Drives Federal Excise Tax (FET)
Skip if straight truck under 33k GVWR or trailer under 26k GVWR.
Off — used vehicles are exempt
$0
Often 0% for interstate commercial use
Some states cap (CA $85, NY $75)
State title + lien fee
Lowers monthly; paid as lump at term
Amount financed
$72,500
Total interest
$18,858
Total cost
$99,358
Effective / month
$1,522.63
Estimate only. Actual financing depends on credit, dealer program, and lender terms. Heavy-truck APRs typically range 7–18% depending on credit tier, vehicle age, and LTV. Interstate commercial-use purchases are often exempt from state sales tax. TruckRadar is not a lender. Consult a commercial-vehicle lender for binding quotes.
Market Index
2026 Peterbilt 548 PX-9
Median Price
$243,900
Active listings
34
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$188,586
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2027 Peterbilt 567
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Allstate Peterbilt Group
2027 Peterbilt 579
$172,405
1,058 mi
Eau Claire, WI
Allstate Peterbilt Group
2027 Peterbilt 579
$172,207
149 mi
Eau Claire, WI
Allstate Peterbilt Group
2027 Peterbilt 579
$188,778
39 mi
Eau Claire, WI
Allstate Peterbilt Group
2027 Peterbilt 579
$197,821
980 mi
South St. Paul, MN
Allstate Peterbilt Group