Equipment unit · VIN-decoded · NHTSA vPIC

2020 Peterbilt 579

1XPBDP9X8LD662037 · Truck-Tractor · TRUCK
Carriers run under2
31 mo
Inspections3
all-time
OOS inspections1
of 3
First seenAug 17, 2023
CA
Last seenMar 4, 2026
NV
Inspected under 2 different carriers in 31 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
1XPBDP9X8LD662037
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
Jul 31, 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 · Aug 17, 2023 – Mar 4, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Mar 4, 2026NVIII · Driver-only3—GERARDO ERICK RAZO 229029785948A/NV
Feb 17, 2025NVII · Walk-around0—GERARDO ERICK RAZO 229029785948A/NV
Aug 17, 2023CAI · Full9OOSHECTOR D ESTRADA 3929604YP74731/CA
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
GERARDO ERICK RAZO2290297Feb 17, 2025Mar 4, 20262NV
HECTOR D ESTRADA3929604Aug 17, 2023Aug 17, 20231CA
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.
85948ANV—GERARDO ERICK RAZOFeb 17, 2025 → Mar 4, 20262
YP74731CA—HECTOR D ESTRADAAug 17, 2023 → Aug 17, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 31, 2026