Equipment unit · VIN-decoded · NHTSA vPIC

2023 Peterbilt 579

1XPBD49X2PD804130 · Truck-Tractor · TRUCK
Carriers run under1
31 mo
Inspections8
all-time
OOS inspections2
of 8
First seenAug 14, 2023
CA
Last seenMar 25, 2026
AZ
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1XPBD49X2PD804130
Make
Peterbilt
Model
579
Model year
2023
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jun 21, 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 14, 2023 – Mar 25, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Mar 25, 2026AZII · Walk-around0—MP ROADWAYS INC 3365950YP63065/CA
Nov 26, 2025AZI · Full1—MP ROADWAYS INC 3365950YP63065/CA
Oct 21, 2025AZIII · Driver-only1—MP ROADWAYS INC 3365950YP63065/CA
Dec 18, 2024AZIII · Driver-only0—MP ROADWAYS INC 3365950YP63065/CA
Oct 8, 2024CAV · Vehicle-only0—MP ROADWAYS INC 3365950YP63065/CA
Jan 4, 2024ORII · Walk-around1OOSMP ROADWAYS INC 3365950YP63065/CA
Dec 27, 2023AZIII · Driver-only2OOSMP ROADWAYS INC 3365950YP63065/AZ
Aug 14, 2023CAIII · Driver-only1—MP ROADWAYS INC 3365950YP63065/CA
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
MP ROADWAYS INC3365950Aug 14, 2023Mar 25, 20268CA
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.
YP63065CA—MP ROADWAYS INCAug 14, 2023 → Mar 25, 20267
YP63065AZ—MP ROADWAYS INCDec 27, 2023 → Dec 27, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 21, 2026