Equipment unit · VIN-decoded · NHTSA vPIC

2023 Peterbilt 579

1XPBDP9X5PD850505 · Truck-Tractor · TRUCK
Carriers run under1
13 mo
Inspections7
all-time
OOS inspections0
of 7
First seenMay 23, 2025
AZ
Last seenJun 26, 2026
TX
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1XPBDP9X5PD850505
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 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 · May 23, 2025 – Jun 26, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jun 26, 2026TXII · Walk-around1—KALYET LLC 3446603P1312223/IL
Jun 11, 2026CAII · Walk-around1—KALYET LLC 3446603P1312223/IL
May 6, 2026NMII · Walk-around0—KALYET LLC 3446603P1312223/IL
Feb 21, 2026CAI · Full0—KALYET LLC 3446603P1312223/IL
Oct 9, 2025NMII · Walk-around0—KALYET LLC 3446603P1312223/IL
Jul 18, 2025PAII · Walk-around0—KALYET LLC 3446603P1307360/IL
May 23, 2025AZII · Walk-around1—KALYET LLC 3446603AAT516246/IL
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
KALYET LLC3446603May 23, 2025Jun 26, 20267MN
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.
P1312223IL1KALYET LLCOct 9, 2025 → Jun 26, 20265
P1307360IL—KALYET LLCJul 18, 2025 → Jul 18, 20251
AAT516246IL—KALYET LLCMay 23, 2025 → May 23, 20251
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 25, 2026