Equipment unit · VIN-decoded · NHTSA vPIC

2020 Peterbilt 579

1NPBDH9X2LD724371 · Truck-Tractor · INCOMPLETE VEHICLE
Carriers run under2
30 mo
Inspections5
all-time
OOS inspections2
of 5
First seenJun 15, 2023
CA
Last seenDec 29, 2025
CA
Inspected under 2 different carriers in 30 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
1NPBDH9X2LD724371
Make
Peterbilt
Model
579
Model year
2020
Body class
Truck-Tractor
Vehicle type
INCOMPLETE VEHICLE
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jun 28, 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 · Jun 15, 2023 – Dec 29, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Dec 29, 2025CAII · Walk-around1OOSCUSTOM LUMBER DESIGNS 28520059G44639/CA
Jun 3, 2024CAI · Full0—PACIFICA TRUCKS LLC 12265289G44639/CA
Jun 3, 2024CAI · Full1OOSPACIFICA TRUCKS LLC 12265289G44639/CA
Jun 15, 2023CAI · Full0—PACIFICA TRUCKS LLC 12265289G44639/CA
Jun 15, 2023CAI · Full0—PACIFICA TRUCKS LLC 12265289G44639/CA
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
CUSTOM LUMBER DESIGNS2852005Dec 29, 2025Dec 29, 20251CA
PACIFICA TRUCKS LLC1226528Jun 15, 2023Jun 3, 20244CA
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.
9G44639CA—CUSTOM LUMBER DESIGNSDec 29, 2025 → Dec 29, 20251
9G44639CA—PACIFICA TRUCKS LLCJun 15, 2023 → Jun 3, 20244
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 28, 2026
2020 Peterbilt 579 — VIN 1NPBDH9X2LD724371