Equipment unit · VIN-decoded · NHTSA vPIC

2020 Peterbilt 579

1XPBDP9XXLD693130 · Truck-Tractor · TRUCK
Carriers run under2
22 mo
Inspections9
all-time
OOS inspections4
of 9
First seenOct 12, 2023
OR
Last seenAug 1, 2025
CA
Inspected under 2 different carriers in 22 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
1XPBDP9XXLD693130
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 19, 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 · Oct 12, 2023 – Aug 1, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Aug 1, 2025CAII · Walk-around2—EL MAYO TRANSPORT LLC 3567712ZP40269/CA
Apr 6, 2025NVII · Walk-around1—SRA CARRIER INC 4285255ZP40269/CA
Feb 6, 2025CAII · Walk-around8OOSEL MAYO TRANSPORT LLC 3567712ZP40269/CA
Nov 3, 2024CAI · Full3OOSEL MAYO TRANSPORT LLC 3567712ZP40269/CA
Mar 15, 2024CAIII · Driver-only3OOSEL MAYO TRANSPORT LLC 35677129G49472/CA
Dec 29, 2023CAII · Walk-around0—EL MAYO TRANSPORT LLC 35677129G49472/CA
Oct 27, 2023CAIII · Driver-only0—EL MAYO TRANSPORT LLC 35677129G49472/CA
Oct 14, 2023CAII · Walk-around4OOSEL MAYO TRANSPORT LLC 35677129G49472/CA
Oct 12, 2023ORIII · Driver-only0—EL MAYO TRANSPORT LLC 35677129G49472/CA
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
EL MAYO TRANSPORT LLC3567712Oct 12, 2023Aug 1, 20258CA
SRA CARRIER INC4285255Apr 6, 2025Apr 6, 20251CA
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.
ZP40269CA—EL MAYO TRANSPORT LLCNov 3, 2024 → Aug 1, 20253
ZP40269CA—SRA CARRIER INCApr 6, 2025 → Apr 6, 20251
9G49472CA—EL MAYO TRANSPORT LLCOct 12, 2023 → Mar 15, 20245
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 19, 2026