Equipment unit · VIN-decoded · NHTSA vPIC

2022 Peterbilt 579

1XPBD49XXND768782 · Truck-Tractor · TRUCK
Carriers run under2
19 mo
Inspections4
all-time
OOS inspections1
of 4
First seenJun 17, 2024
CO
Last seenJan 27, 2026
AZ
Inspected under 2 different carriers in 19 months
A unit that bounces between many operators can indicate slip-seating, heavy sub-haul, or double-brokering. Review the carrier timeline below for load integrity — context for human judgment, not a verdict.
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1XPBD49XXND768782
Make
Peterbilt
Model
579
Model year
2022
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jul 12, 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 · Jun 17, 2024 – Jan 27, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jan 27, 2026AZII · Walk-around0—WEST TEXAS BULK TRANSPORT LLC 2036655R815430/TX
Jan 27, 2026CAIII · Driver-only0—WEST TEXAS BULK TRANSPORT LLC 2036655R815430/TX
Nov 25, 2024WVII · Walk-around1OOSD & M CARRIERS LLC 9633003FQ910/OK
Jun 17, 2024COIII · Driver-only0—D & M CARRIERS LLC 9633003FQ910/OK
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
WEST TEXAS BULK TRANSPORT LLC2036655Jan 27, 2026Jan 27, 20262TX
D & M CARRIERS LLC963300Jun 17, 2024Nov 25, 20242OK
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.
R815430TX—WEST TEXAS BULK TRANSPORT LLCJan 27, 2026 → Jan 27, 20262
3FQ910OK1D & M CARRIERS LLCJun 17, 2024 → Nov 25, 20242
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 12, 2026