Equipment unit · VIN-decoded · NHTSA vPIC

2022 Peterbilt 579

1XPBD49X8ND807904 · Truck-Tractor · TRUCK
Carriers run under2
31 mo
Inspections4
all-time
OOS inspections1
of 4
First seenDec 12, 2023
UT
Last seenJul 18, 2026
AZ
Inspected under 2 different carriers in 31 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
1XPBD49X8ND807904
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 23, 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 · Dec 12, 2023 – Jul 18, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 18, 2026AZIII · Driver-only2OOSARNULFO PEREZ 3157109R768639/TX
Oct 9, 2025AZIII · Driver-only3—ARNULFO PEREZ 3157109R768639/TX
Jul 12, 2024CAIII · Driver-only2—KING FARMS TRUCKING LLC 1110065Z082658/UT
Dec 12, 2023UTII · Walk-around1—KING FARMS TRUCKING LLC 1110065Z082658/UT
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
ARNULFO PEREZ3157109Oct 9, 2025Jul 18, 20262TX
KING FARMS TRUCKING LLC1110065Dec 12, 2023Jul 12, 20242UT
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.
R768639TX1ARNULFO PEREZOct 9, 2025 → Jul 18, 20262
Z082658UT—KING FARMS TRUCKING LLCDec 12, 2023 → Jul 12, 20242
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 23, 2026
2022 Peterbilt 579 — VIN 1XPBD49X8ND807904