Equipment unit · VIN-decoded · NHTSA vPIC

2021 Peterbilt 579

1XPBD49X2MD753160 · Truck-Tractor · TRUCK
Carriers run under2
27 mo
Inspections8
all-time
OOS inspections0
of 8
First seenApr 17, 2024
NY
Last seenJul 10, 2026
CO
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
1XPBD49X2MD753160
Make
Peterbilt
Model
579
Model year
2021
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jun 24, 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 · Apr 17, 2024 – Jul 10, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 10, 2026COII · Walk-around0—ATR TRANSPORTATION INC 4146409ZP53023/CA
Apr 30, 2026ILIII · Driver-only0—ATR TRANSPORTATION INC 4146409ZP53023/CA
Apr 30, 2026OHIII · Driver-only0—ATR TRANSPORTATION INC 4146409ZP53023/CA
Feb 1, 2026NMII · Walk-around0—ATR TRANSPORTATION INC 4146409ZP53023/CA
Jan 16, 2026CAI · Full1—ATR TRANSPORTATION INC 4146409ZP53023/CA
Jan 15, 2026COIII · Driver-only0—ATR TRANSPORTATION INC 4146409ZP53023/CA
Jul 4, 2024NCIII · Driver-only1—NEW TAYLOR TRANSPORTATION LLC 311077T4869HY/TN
Apr 17, 2024NYII · Walk-around0—NEW TAYLOR TRANSPORTATION LLC 311077T4869HY/TN
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
ATR TRANSPORTATION INC4146409Jan 15, 2026Jul 10, 20266CA
NEW TAYLOR TRANSPORTATION LLC311077Apr 17, 2024Jul 4, 20242NC
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.
ZP53023CA1ATR TRANSPORTATION INCJan 15, 2026 → Jul 10, 20266
T4869HYTN—NEW TAYLOR TRANSPORTATION LLCApr 17, 2024 → Jul 4, 20242
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 24, 2026