Equipment unit · VIN-decoded · NHTSA vPIC

2021 Peterbilt 579

1XPBDP9X2MD741818 · Truck-Tractor · TRUCK
Carriers run under2
17 mo
Inspections5
all-time
OOS inspections0
of 5
First seenDec 26, 2024
MI
Last seenMay 18, 2026
KS
Inspected under 2 different carriers in 17 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
1XPBDP9X2MD741818
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
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 · Dec 26, 2024 – May 18, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
May 18, 2026KSIII · Driver-only2—CENTRAL FL CARRIERS LLC 2864394XD093Y/FL
Apr 6, 2026MOIII · Driver-only2—CENTRAL FL CARRIERS LLC 2864394XD093Y/FL
Mar 18, 2026INIII · Driver-only3—CENTRAL FL CARRIERS LLC 2864394XD093Y/FL
Dec 31, 2024OHIII · Driver-only0—SCHILLER TRANSPORTATION LLC 3514066P1199803/IL
Dec 26, 2024MIII · Walk-around1—SCHILLER TRANSPORTATION LLC 3514066P1199803/IL
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
CENTRAL FL CARRIERS LLC2864394Mar 18, 2026May 18, 20263FL
SCHILLER TRANSPORTATION LLC3514066Dec 26, 2024Dec 31, 20242IL
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.
XD093YFL—CENTRAL FL CARRIERS LLCMar 18, 2026 → May 18, 20263
P1199803IL—SCHILLER TRANSPORTATION LLCDec 26, 2024 → Dec 31, 20242
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 29, 2026
2021 Peterbilt 579 — VIN 1XPBDP9X2MD741818