Equipment unit · VIN-decoded · NHTSA vPIC

2019 Peterbilt 579

1XPBDP9XXKD629880 · Truck-Tractor · TRUCK
Carriers run under3
28 mo
Inspections5
all-time
OOS inspections0
of 5
First seenAug 29, 2023
MI
Last seenDec 4, 2025
NE
Inspected under 3 different carriers in 28 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
1XPBDP9XXKD629880
Make
Peterbilt
Model
579
Model year
2019
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jun 29, 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 29, 2023 – Dec 4, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Dec 4, 2025NEIII · Driver-only0—CLARKSVILLE REFRIGERATED LINES LLC 3390833R814398/TX
Jun 26, 2025NEIII · Driver-only0—SWIFT TRANSPORTATION COMPANY OF ARIZONA LLC 542833697875/IN
Feb 10, 2025SDIII · Driver-only2—SWIFT TRANSPORTATION COMPANY OF ARIZONA LLC 542833697875/IN
Jul 18, 2024USI · Full1—MATTHEWS TRANSPORTATION LLC 100101406K524/MO
Aug 29, 2023MII · Full1—MATTHEWS TRANSPORTATION LLC 100101406KS2Y/MO
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
CLARKSVILLE REFRIGERATED LINES LLC3390833Dec 4, 2025Dec 4, 20251TX
SWIFT TRANSPORTATION COMPANY OF ARIZONA LLC54283Feb 10, 2025Jun 26, 20252AZ
MATTHEWS TRANSPORTATION LLC1001014Aug 29, 2023Jul 18, 20242MO
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.
R814398TX—CLARKSVILLE REFRIGERATED LINES LLCDec 4, 2025 → Dec 4, 20251
3697875IN—SWIFT TRANSPORTATION COMPANY OF ARIZONA LLCFeb 10, 2025 → Jun 26, 20252
06K524MO—MATTHEWS TRANSPORTATION LLCJul 18, 2024 → Jul 18, 20241
06KS2YMO—MATTHEWS TRANSPORTATION LLCAug 29, 2023 → Aug 29, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 29, 2026