Equipment unit · VIN-decoded · NHTSA vPIC

2018 Peterbilt 579

1XPBD49X6JD485161 · Truck-Tractor · TRUCK
Carriers run under2
34 mo
Inspections8
all-time
OOS inspections1
of 8
First seenJun 16, 2023
NM
Last seenApr 27, 2026
WI
Inspected under 2 different carriers in 34 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
1XPBD49X6JD485161
Make
Peterbilt
Model
579
Model year
2018
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 · Jun 16, 2023 – Apr 27, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Apr 27, 2026WIII · Walk-around9—MORE TRANS INC 3627629R843501/TX
Feb 12, 2026ILIII · Driver-only0—MORE TRANS INC 362762941ES3G/MX
Nov 5, 2025TXI · Full3—MORE TRANS INC 362762964M178N/TX
Mar 20, 2025LAIII · Driver-only0—MORE TRANS INC 362762941ES3G/MX
Aug 25, 2024TXII · Walk-around0—MORE TRANS INC 362762926T210M/TX
Feb 11, 2024KSIII · Driver-only1—MORE TRANS INC 3627629TEMP/TX
Jul 22, 2023TXII · Walk-around2OOSROYAL FREIGHT LP 959806R4625HY/TN
Jun 16, 2023NMII · Walk-around1—ROYAL FREIGHT LP 959806R4625HY/TN
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
MORE TRANS INC3627629Feb 11, 2024Apr 27, 20266TX
ROYAL FREIGHT LP959806Jun 16, 2023Jul 22, 20232TX
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.
R843501TX—MORE TRANS INCApr 27, 2026 → Apr 27, 20261
41ES3GMX—MORE TRANS INCMar 20, 2025 → Feb 12, 20262
64M178NTX—MORE TRANS INCNov 5, 2025 → Nov 5, 20251
26T210MTX—MORE TRANS INCAug 25, 2024 → Aug 25, 20241
TEMPTX—MORE TRANS INCFeb 11, 2024 → Feb 11, 20241
R4625HYTN—ROYAL FREIGHT LPJun 16, 2023 → Jul 22, 20232
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 21, 2026