Equipment unit · VIN-decoded · NHTSA vPIC

2023 Peterbilt 579

1XPBDP9X0PD816701 · Truck-Tractor · TRUCK
Carriers run under3
25 mo
Inspections4
all-time
OOS inspections1
of 4
First seen12/21/2023
MD
Last seen01/29/2026
LA
Inspected under 3 different carriers in 25 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
1XPBDP9X0PD816701
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
07/12/2026
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 · 12/21/2023 – 01/29/2026

DateStateLevelViol.OOSCarrier (DOT)Plate
01/29/2026LAI · Full0—MAGNOLIA TRANSPORTATION LLC 3253803K831698/AR
08/25/2025PAII · Walk-around6—CRUMTRANS LLC 3738305K831698/AR
08/20/2025MOII · Walk-around2OOSCRUMTRANS LLC 3738305K831698/AR
12/21/2023MDI · Full1—CHRISTENSON TRANSPORTATION INC 57656802KS4R/MO
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
MAGNOLIA TRANSPORTATION LLC325380301/29/202601/29/20261PA
CRUMTRANS LLC373830508/20/202508/25/20252AR
CHRISTENSON TRANSPORTATION INC57656812/21/202312/21/20231MO
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.
K831698AR—MAGNOLIA TRANSPORTATION LLC01/29/2026 → 01/29/20261
K831698AR—CRUMTRANS LLC08/20/2025 → 08/25/20252
02KS4RMO—CHRISTENSON TRANSPORTATION INC12/21/2023 → 12/21/20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded 07/12/2026