Equipment unit · VIN-decoded · NHTSA vPIC

2021 Peterbilt 579

1XPBD49XXMD765346 · Truck-Tractor · TRUCK
Carriers run under1
9 mo
Inspections7
all-time
OOS inspections2
of 7
First seenMay 8, 2025
MT
Last seenFeb 1, 2026
NM
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1XPBD49XXMD765346
Make
Peterbilt
Model
579
Model year
2021
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.
02

Inspection history

Every roadside inspection of this VIN, newest first · May 8, 2025 – Feb 1, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Feb 1, 2026NMI · Full1OOSBAK EXPRESS LLC 394244125A1NY/AZ
Jan 29, 2026NMIII · Driver-only0—BAK EXPRESS LLC 394244125A1NY/AZ
Dec 30, 2025NMII · Walk-around1OOSBAK EXPRESS LLC 394244125A1NY/AZ
Dec 16, 2025COIII · Driver-only0—BAK EXPRESS LLC 394244125A1NY/AZ
Oct 23, 2025NMII · Walk-around2—BAK EXPRESS LLC 394244125A1NY/AZ
May 21, 2025MTIII · Driver-only0—BAK EXPRESS LLC 394244125A1NY/AZ
May 8, 2025MTI · Full1—BAK EXPRESS LLC 394244125A1NY/AZ
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
BAK EXPRESS LLC3942441May 8, 2025Feb 1, 20267AZ
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.
25A1NYAZ—BAK EXPRESS LLCMay 8, 2025 → Feb 1, 20267
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 21, 2026