Equipment unit · VIN-decoded · NHTSA vPIC

2021 Peterbilt 579

1XPBD49X4MD763186 · Truck-Tractor · TRUCK
Carriers run under2
27 mo
Inspections4
all-time
OOS inspections0
of 4
First seenOct 16, 2023
NE
Last seenJan 2, 2026
NE
Inspected under 2 different carriers in 27 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
1XPBD49X4MD763186
Make
Peterbilt
Model
579
Model year
2021
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jul 12, 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 16, 2023 – Jan 2, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jan 2, 2026NEIII · Driver-only1—STERLING LOGISTICS LLC 2366116PZB6840/MN
Oct 20, 2025NEIII · Driver-only0—STERLING LOGISTICS LLC 2366116PZB6840/MN
Jul 2, 2025IAIII · Driver-only1—STERLING LOGISTICS LLC 2366116PAU2211/MN
Oct 16, 2023NEIII · Driver-only0—SEVEN FORTY FIVE LOGISTICS 2366166PAU2211/MN
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
STERLING LOGISTICS LLC2366116Jul 2, 2025Jan 2, 20263MN
SEVEN FORTY FIVE LOGISTICS2366166Oct 16, 2023Oct 16, 20231TX
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.
PZB6840MN—STERLING LOGISTICS LLCOct 20, 2025 → Jan 2, 20262
PAU2211MN—STERLING LOGISTICS LLCJul 2, 2025 → Jul 2, 20251
PAU2211MN—SEVEN FORTY FIVE LOGISTICSOct 16, 2023 → Oct 16, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 12, 2026