Equipment unit · VIN-decoded · NHTSA vPIC

2023 Peterbilt 579

1XPBD49X9PD841451 · Truck-Tractor · TRUCK
Carriers run under4
26 mo
Inspections11
all-time
OOS inspections0
of 11
First seenNov 29, 2023
CA
Last seenJan 24, 2026
CO
Inspected under 4 different carriers in 26 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
1XPBD49X9PD841451
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 17, 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 · Nov 29, 2023 – Jan 24, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jan 24, 2026COIII · Driver-only0—WURDINGER ENTERPRISES LLC 198390895456P/BC
Jan 13, 2026COIII · Driver-only1—HAP TRUCKING LTD 278030195456/BC
Dec 24, 2025WAIII · Driver-only0—HAP TRUCKING LTD 278030195456P/BC
May 8, 2025WAIII · Driver-only0—KAPA LOGISTICS LTD 142477092466P/BC
Feb 18, 2025IDII · Walk-around1—RAI EXPRESS LINES LTD 97009078019P/BC
Nov 6, 2024SDIII · Driver-only0—RAI EXPRESS LINES LTD 97009078019P/BC
Aug 9, 2024WAII · Walk-around0—RAI EXPRESS LINES LTD 97009078019P/BC
Jul 26, 2024IDIII · Driver-only1—RAI EXPRESS LINES LTD 97009078019P/BC
Jun 1, 2024UTIII · Driver-only0—RAI EXPRESS LINES LTD 97009078019P/BC
Jan 9, 2024NDIII · Driver-only0—RAI EXPRESS LINES LTD 97009078019P/BC
Nov 29, 2023CAI · Full1—RAI EXPRESS LINES LTD 97009078019P/BC
03

Carriers this unit has run under

4 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
WURDINGER ENTERPRISES LLC1983908Jan 24, 2026Jan 24, 20261OR
HAP TRUCKING LTD2780301Dec 24, 2025Jan 13, 20262BC
KAPA LOGISTICS LTD1424770May 8, 2025May 8, 20251BC
RAI EXPRESS LINES LTD970090Nov 29, 2023Feb 18, 20257BC
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.
95456PBC—WURDINGER ENTERPRISES LLCJan 24, 2026 → Jan 24, 20261
95456BC—HAP TRUCKING LTDJan 13, 2026 → Jan 13, 20261
95456PBC—HAP TRUCKING LTDDec 24, 2025 → Dec 24, 20251
92466PBC—KAPA LOGISTICS LTDMay 8, 2025 → May 8, 20251
78019PBC—RAI EXPRESS LINES LTDNov 29, 2023 → Feb 18, 20257
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 17, 2026