Equipment unit · VIN-decoded · NHTSA vPIC

2020 Peterbilt 579

1XPBD49X3LD690553 · Truck-Tractor · TRUCK
Carriers run under3
25 mo
Inspections8
all-time
OOS inspections0
of 8
First seenJun 13, 2023
SD
Last seenJul 19, 2025
LA
Inspected under 3 different carriers in 25 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
1XPBD49X3LD690553
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 · Jun 13, 2023 – Jul 19, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 19, 2025LAIII · Driver-only0—SINDLE TRUCKING LLC 2166864R691256/TX
Jun 13, 2025NMI · Full0—SINDLE TRUCKING LLC 2166864R691256/TX
Oct 16, 2024NMI · Full0—QUANTIX LIQUID TRANSPORTATION INC 328103R691256/TX
Aug 7, 2024CAII · Walk-around1—QUANTIX LIQUID TRANSPORTATION INC 328103R691256/TX
Apr 1, 2024NVII · Walk-around1—QUANTIX LIQUID TRANSPORTATION INC 328103R691256/TX
Oct 22, 2023CAIII · Driver-only0—QUANTIX LIQUID TRANSPORTATION INC 328103R691256/TX
Sep 4, 2023TXII · Walk-around1—QUANTIX LIQUID TRANSPORTATION INC 32810306V9E3/MO
Jun 13, 2023SDIII · Driver-only0—DECKER TRUCK LINE INC 53824FB1243/IA
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
SINDLE TRUCKING LLC2166864Jun 13, 2025Jul 19, 20252AR
QUANTIX LIQUID TRANSPORTATION INC328103Sep 4, 2023Oct 16, 20245IL
DECKER TRUCK LINE INC53824Jun 13, 2023Jun 13, 20231IA
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.
R691256TX—SINDLE TRUCKING LLCJun 13, 2025 → Jul 19, 20252
R691256TX1QUANTIX LIQUID TRANSPORTATION INCOct 22, 2023 → Oct 16, 20244
06V9E3MO1QUANTIX LIQUID TRANSPORTATION INCSep 4, 2023 → Sep 4, 20231
FB1243IA—DECKER TRUCK LINE INCJun 13, 2023 → Jun 13, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 25, 2026