Equipment unit · VIN-decoded · NHTSA vPIC

2024 Peterbilt 579

1XPBD49X3RD648201 · Truck-Tractor · TRUCK
Carriers run under3
28 mo
Inspections5
all-time
OOS inspections0
of 5
First seenMar 11, 2024
UT
Last seenJul 8, 2026
TX
Inspected under 3 different carriers in 28 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
1XPBD49X3RD648201
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
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 · Mar 11, 2024 – Jul 8, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 8, 2026TXII · Walk-around1—TRANS-WEST LOGISTICS INC 212131L934853/PQ
Mar 11, 2026UTIII · Driver-only0—ADAMS EXPRESS LINES LLC 3753422TEMP/PA
Mar 10, 2026UTIII · Driver-only0—TRANS-WEST LOGISTICS INC 212131L934853/QC
Jan 29, 2025NVIII · Driver-only0—CAL COAST LOGISTICS LLC 2499824L934853/PQ
Mar 11, 2024UTIII · Driver-only1—TRANS-WEST LOGISTICS INC 212131L934853/QC
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
TRANS-WEST LOGISTICS INC212131Mar 11, 2024Jul 8, 20263QC
ADAMS EXPRESS LINES LLC3753422Mar 11, 2026Mar 11, 20261OH
CAL COAST LOGISTICS LLC2499824Jan 29, 2025Jan 29, 20251CA
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.
L934853PQ1TRANS-WEST LOGISTICS INCJul 8, 2026 → Jul 8, 20261
TEMPPA—ADAMS EXPRESS LINES LLCMar 11, 2026 → Mar 11, 20261
L934853QC—TRANS-WEST LOGISTICS INCMar 11, 2024 → Mar 10, 20262
L934853PQ—CAL COAST LOGISTICS LLCJan 29, 2025 → Jan 29, 20251
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 12, 2026