Equipment unit · VIN-decoded · NHTSA vPIC

2003 Peterbilt 379

1XP5DB9X43D592763 · Truck-Tractor · TRUCK
Carriers run under2
35 mo
Inspections5
all-time
OOS inspections1
of 5
First seenAug 28, 2023
CA
Last seenJul 30, 2026
WA
Inspected under 2 different carriers in 35 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
1XP5DB9X43D592763
Make
Peterbilt
Model
379
Model year
2003
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jul 11, 2026
vPIC returns make / model / year / body class / GVWR. Fields it does not resolve are shown as Not decoded rather than guessed.
View sourced platform decode
02

Inspection history

Every roadside inspection of this VIN, newest first · Aug 28, 2023 – Jul 30, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 30, 2026WAII · Walk-around0—SEVEN HORSES TRANSPORT LTD 201525297327P/BC
Nov 21, 2025WAIII · Driver-only0—SEVEN HORSES TRANSPORT LTD 201525287897P/BC
Jun 17, 2025WAII · Walk-around1OOSSEVEN HORSES TRANSPORT LTD 201525287897P/BC
Mar 14, 2025WAIII · Driver-only0—SEVEN HORSES TRANSPORT LTD 201525287897P/BC
Aug 28, 2023CAI · Full0—BEST SOURCE TRANSPORT LTD 300984874131P/BC
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
SEVEN HORSES TRANSPORT LTD2015252Mar 14, 2025Jul 30, 20264BC
BEST SOURCE TRANSPORT LTD3009848Aug 28, 2023Aug 28, 20231BC
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.
97327PBC1SEVEN HORSES TRANSPORT LTDJul 30, 2026 → Jul 30, 20261
87897PBC—SEVEN HORSES TRANSPORT LTDMar 14, 2025 → Nov 21, 20253
74131PBC—BEST SOURCE TRANSPORT LTDAug 28, 2023 → Aug 28, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 11, 2026