Equipment unit · VIN-decoded · NHTSA vPIC

2018 Peterbilt 579

1XPBDP9X6JD434485 · Truck-Tractor · TRUCK
Carriers run under2
36 mo
Inspections7
all-time
OOS inspections3
of 7
First seen06/26/2023
MN
Last seen06/03/2026
MT
Inspected under 2 different carriers in 36 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
1XPBDP9X6JD434485
Make
Peterbilt
Model
579
Model year
2018
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
06/21/2026
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 · 06/26/2023 – 06/03/2026

DateStateLevelViol.OOSCarrier (DOT)Plate
06/03/2026MTI · Full4OOSRED ROCK EXPRESS LLC 1993695PAV7418/MN
05/05/2026SDIII · Driver-only1—RED ROCK EXPRESS LLC 1993695PAV7418/MN
10/17/2025MNIII · Driver-only1—RED ROCK EXPRESS LLC 1993695PAV7418/MN
05/22/2025SDIII · Driver-only0—RED ROCK EXPRESS LLC 1993695PAV7418/MN
10/29/2024SDIII · Driver-only3OOSRED ROCK EXPRESS LLC 1993695PAV7418/MN
09/22/2023SDII · Walk-around5OOSRED ROCK EXPRESS LLC 1993695PAV7418/MN
06/26/2023MNIII · Driver-only0—TIM FLANIGAN 771375PAS1167/MN
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
RED ROCK EXPRESS LLC199369509/22/202306/03/20266MN
TIM FLANIGAN77137506/26/202306/26/20231MN
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.
PAV7418MN—RED ROCK EXPRESS LLC09/22/2023 → 06/03/20266
PAS1167MN—TIM FLANIGAN06/26/2023 → 06/26/20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded 06/21/2026