Equipment unit · VIN-decoded · NHTSA vPIC

2020 Peterbilt 579

1XPBDP9X7LD630034 · Truck-Tractor · TRUCK
Carriers run under3
36 mo
Inspections7
all-time
OOS inspections2
of 7
First seenJul 14, 2023
LA
Last seenJul 9, 2026
NE
Inspected under 3 different carriers in 36 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
1XPBDP9X7LD630034
Make
Peterbilt
Model
579
Model year
2020
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jun 25, 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 14, 2023 – Jul 9, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 9, 2026NEIII · Driver-only1—ZORRO TRUCKING LLC 2913836R768935/TX
Jan 23, 2026LAIII · Driver-only3OOSZORRO TRUCKING LLC 2913836R768935/TX
Nov 24, 2025DEII · Walk-around0—ZORRO TRUCKING LLC 2913836R768935/TX
Mar 22, 2025NMIII · Driver-only0—ZORRO TRUCKING LLC 2913836R768935/TX
Nov 8, 2024MSIII · Driver-only2OOSSUN CITY TRUCK SALES 23172056E9977/TX
Aug 7, 2023MSI · Full0—WTI TRANSPORT LLC 3892631178604/AL
Jul 14, 2023LAIII · Driver-only0—WTI TRANSPORT LLC 3892631178604/AL
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
ZORRO TRUCKING LLC2913836Mar 22, 2025Jul 9, 20264TX
SUN CITY TRUCK SALES2317205Nov 8, 2024Nov 8, 20241TX
WTI TRANSPORT LLC389263Jul 14, 2023Aug 7, 20232AL
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.
R768935TX1ZORRO TRUCKING LLCMar 22, 2025 → Jul 9, 20264
6E9977TX—SUN CITY TRUCK SALESNov 8, 2024 → Nov 8, 20241
1178604AL—WTI TRANSPORT LLCJul 14, 2023 → Aug 7, 20232
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 25, 2026