Equipment unit · VIN-decoded · NHTSA vPIC

2020 Peterbilt 579

1XPBDP9X3LD650023 · Truck-Tractor · TRUCK
Carriers run under3
14 mo
Inspections6
all-time
OOS inspections0
of 6
First seenMay 18, 2024
CA
Last seenJul 19, 2025
CA
Inspected under 3 different carriers in 14 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
1XPBDP9X3LD650023
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 · May 18, 2024 – Jul 19, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 19, 2025CAIII · Driver-only1—SETH TRANSPORT INC 3548553ZP61443/CA
Sep 30, 2024NVII · Walk-around3—MJ ONROAD INC 4203552ZP26404/CA
Sep 8, 2024CAIII · Driver-only0—MJ ONROAD INC 4203552ZP26404/CA
Aug 20, 2024CAI · Full1—AMERICAN DUTCH FREIGHT INC 3935358ZP26404/CA
Jul 31, 2024CAII · Walk-around2—AMERICAN DUTCH FREIGHT INC 3935358ZP26404/CA
May 18, 2024CAI · Full0—MJ ONROAD INC 4203552ZP26404/CA
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
SETH TRANSPORT INC3548553Jul 19, 2025Jul 19, 20251CA
MJ ONROAD INC4203552May 18, 2024Sep 30, 20243CA
AMERICAN DUTCH FREIGHT INC3935358Jul 31, 2024Aug 20, 20242CA
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.
ZP61443CA—SETH TRANSPORT INCJul 19, 2025 → Jul 19, 20251
ZP26404CA—MJ ONROAD INCMay 18, 2024 → Sep 30, 20243
ZP26404CA—AMERICAN DUTCH FREIGHT INCJul 31, 2024 → Aug 20, 20242
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 25, 2026