Equipment unit · VIN-decoded · NHTSA vPIC

2018 Peterbilt 579

1XPBD49X8JD466353 · Truck-Tractor · TRUCK
Carriers run under2
15 mo
Inspections5
all-time
OOS inspections0
of 5
First seenFeb 19, 2025
AR
Last seenMay 27, 2026
PA
Inspected under 2 different carriers in 15 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
1XPBD49X8JD466353
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
Jun 29, 2026
vPIC returns make / model / year / body class / GVWR. Fields it does not resolve are shown as Not decoded rather than guessed.
View sourced platform decode
02

Inspection history

Every roadside inspection of this VIN, newest first · Feb 19, 2025 – May 27, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
May 27, 2026PAIII · Driver-only9—FROST FREIGHT INC 1540868R800702/TX
Nov 28, 2025TXI · Full11—FROST FREIGHT INC 1540868R800702/TX
Oct 10, 2025CTIII · Driver-only4—FROST FREIGHT INC 1540868R800702/TX
Aug 26, 2025TXII · Walk-around3—TRIPLE RRR CARRIERS INC 3031364R800702/TX
Feb 19, 2025ARIII · Driver-only1—TRIPLE RRR CARRIERS INC 3031364R607580/TX
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
FROST FREIGHT INC1540868Oct 10, 2025May 27, 20263TX
TRIPLE RRR CARRIERS INC3031364Feb 19, 2025Aug 26, 20252TX
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.
R800702TX—FROST FREIGHT INCOct 10, 2025 → May 27, 20263
R800702TX—TRIPLE RRR CARRIERS INCAug 26, 2025 → Aug 26, 20251
R607580TX—TRIPLE RRR CARRIERS INCFeb 19, 2025 → Feb 19, 20251
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 29, 2026