Equipment unit · VIN-decoded · NHTSA vPIC

2019 Peterbilt 579

1XPBD49X4KD628562 · Truck-Tractor · TRUCK
Carriers run under3
27 mo
Inspections3
all-time
OOS inspections0
of 3
First seenJul 26, 2023
OH
Last seenOct 2, 2025
TX
Inspected under 3 different carriers in 27 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
1XPBD49X4KD628562
Make
Peterbilt
Model
579
Model year
2019
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jul 30, 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 · Jul 26, 2023 – Oct 2, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Oct 2, 2025TXII · Walk-around0—VIRSAG LLC 444784114T376N/TX
Jan 29, 2025LAII · Walk-around2—SBR TRANSPORTATION LLC 1949063R766191/TX
Jul 26, 2023OHII · Walk-around1—FIRSTFLEET INC 3138913017399/IN
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
VIRSAG LLC4447841Oct 2, 2025Oct 2, 20251TX
SBR TRANSPORTATION LLC1949063Jan 29, 2025Jan 29, 20251TX
FIRSTFLEET INC313891Jul 26, 2023Jul 26, 20231TN
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.
14T376NTX—VIRSAG LLCOct 2, 2025 → Oct 2, 20251
R766191TX—SBR TRANSPORTATION LLCJan 29, 2025 → Jan 29, 20251
3017399IN—FIRSTFLEET INCJul 26, 2023 → Jul 26, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 30, 2026