Equipment unit · VIN-decoded · NHTSA vPIC

2020 Peterbilt 579

1XPBDP9X0LD622907 · Truck-Tractor · TRUCK
Carriers run under3
29 mo
Inspections7
all-time
OOS inspections0
of 7
First seen06/23/2023
OK
Last seen11/26/2025
CA
Inspected under 3 different carriers in 29 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
1XPBDP9X0LD622907
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
06/21/2026
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 · 06/23/2023 – 11/26/2025

DateStateLevelViol.OOSCarrier (DOT)Plate
11/26/2025CAI · Full0—SIN SON LOGISTICS INC 2566023ZP27818/CA
05/31/2025USIII · Driver-only0—SIN SON LOGISTICS INC 2566023ZP27818/CA
01/21/2025CAI · Full0—SIN SON LOGISTICS INC 2566023ZP27818/CA
01/16/2025SCIII · Driver-only0—TOTAL TRANSPORTATION OF MISSISSIPPI LLC 4344673HN139/OK
07/03/2024USI · Full0—SIN SON LOGISTICS INC 2566023ZP27818/CA
03/29/2024CAI · Full1—SIN SON LOGISTICS INC 2566023ZP27818/CA
06/23/2023OKI · Full2—MID-CON CARRIERS CORP 3335913HN139/OK
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
SIN SON LOGISTICS INC256602303/29/202411/26/20255CA
TOTAL TRANSPORTATION OF MISSISSIPPI LLC43446701/16/202501/16/20251MS
MID-CON CARRIERS CORP33359106/23/202306/23/20231OK
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.
ZP27818CA—SIN SON LOGISTICS INC03/29/2024 → 11/26/20255
3HN139OK—TOTAL TRANSPORTATION OF MISSISSIPPI LLC01/16/2025 → 01/16/20251
3HN139OK—MID-CON CARRIERS CORP06/23/2023 → 06/23/20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded 06/21/2026