Equipment unit · VIN-decoded · NHTSA vPIC

2020 Peterbilt 579

1XPBDP9X0LD684159 · Truck-Tractor · TRUCK
Carriers run under2
27 mo
Inspections4
all-time
OOS inspections1
of 4
First seenFeb 25, 2024
WY
Last seenMay 11, 2026
UT
Inspected under 2 different carriers in 27 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
1XPBDP9X0LD684159
Make
Peterbilt
Model
579
Model year
2020
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jul 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 · Feb 25, 2024 – May 11, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
May 11, 2026UTIII · Driver-only1—MT FAST TRACK CARRIES LLC 4328626R839039/TX
Jul 19, 2024TXII · Walk-around0—SOUTH-SIDEHOTSHOT LLC 3759420AB68TE/FL
May 1, 2024KYI · Full1—SOUTH-SIDEHOTSHOT LLC 3759420AB68TE/FL
Feb 25, 2024WYI · Full7OOSSOUTH-SIDEHOTSHOT LLC 3759420AB68TE/FL
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
MT FAST TRACK CARRIES LLC4328626May 11, 2026May 11, 20261TX
SOUTH-SIDEHOTSHOT LLC3759420Feb 25, 2024Jul 19, 20243FL
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.
R839039TX—MT FAST TRACK CARRIES LLCMay 11, 2026 → May 11, 20261
AB68TEFL—SOUTH-SIDEHOTSHOT LLCFeb 25, 2024 → Jul 19, 20243
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 12, 2026