Equipment unit · VIN-decoded · NHTSA vPIC

2024 Peterbilt 579

1XPBDP9X1RD655231 · Truck-Tractor · TRUCK
Carriers run under1
24 mo
Inspections8
all-time
OOS inspections2
of 8
First seenJul 18, 2024
CA
Last seenJul 15, 2026
CA
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1XPBDP9X1RD655231
Make
Peterbilt
Model
579
Model year
2024
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jun 21, 2026
vPIC returns make / model / year / body class / GVWR. Fields it does not resolve are shown as Not decoded rather than guessed.
View sourced platform decode
02

Inspection history

Every roadside inspection of this VIN, newest first · Jul 18, 2024 – Jul 15, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 15, 2026CAII · Walk-around4OOSDEN CARGO INC 3970499CDWT14/CO
Apr 17, 2026TXII · Walk-around1—DEN CARGO INC 3970499CDWT14/CO
Mar 7, 2026IAIII · Driver-only0—DEN CARGO INC 3970499CDWT14/CO
Jan 6, 2026SDIII · Driver-only0—DEN CARGO INC 3970499CDWT14/CO
Dec 10, 2025IDIII · Driver-only1—DEN CARGO INC 3970499CDWT14/CO
Jan 14, 2025WAII · Walk-around1OOSDEN CARGO INC 3970499BEBS515/CO
Dec 11, 2024INII · Walk-around2—DEN CARGO INC 3970499BEBS15/CO
Jul 18, 2024CAII · Walk-around1—DEN CARGO INC 3970499BEBS15/CO
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
DEN CARGO INC3970499Jul 18, 2024Jul 15, 20268CO
Names are left-joined from the FMCSA census; a DOT with no census match falls back to its number.
04

Plate & unit-number history

The same truck under different plate registrations across carriers

PlateState / prov.Unit no.CarrierDate rangeInsp.
CDWT14CO1DEN CARGO INCDec 10, 2025 → Jul 15, 20265
BEBS515CO—DEN CARGO INCJan 14, 2025 → Jan 14, 20251
BEBS15CO—DEN CARGO INCJul 18, 2024 → Dec 11, 20242
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 21, 2026