Equipment unit · VIN-decoded · NHTSA vPIC

2020 Peterbilt 579

1XPBDP9X3LD734083 · Truck-Tractor · TRUCK
Carriers run under2
33 mo
Inspections7
all-time
OOS inspections1
of 7
First seen09/12/2023
NE
Last seen06/05/2026
TN
Inspected under 2 different carriers in 33 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
1XPBDP9X3LD734083
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
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 · 09/12/2023 – 06/05/2026

DateStateLevelViol.OOSCarrier (DOT)Plate
06/05/2026TNI · Full0—ABC TRANSFER LLC 392703864KT6S/MO
04/27/2026CAI · Full4OOSABC TRANSFER LLC 392703864KT6S/MO
05/14/2025AZII · Walk-around0—ABC TRANSFER LLC 392703864KT6S/MO
03/09/2025NMII · Walk-around0—ABC TRANSFER LLC 392703864KT6S/MO
02/26/2024CAIII · Driver-only0—NEW PRIME INC 370623KR6S/MO
11/28/2023TNI · Full1—NEW PRIME INC 370623KR6S/MO
09/12/2023NEIII · Driver-only1—NEW PRIME INC 370623KR6S/MO
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
ABC TRANSFER LLC392703803/09/202506/05/20264MO
NEW PRIME INC370609/12/202302/26/20243MO
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.
64KT6SMO—ABC TRANSFER LLC03/09/2025 → 06/05/20264
23KR6SMO—NEW PRIME INC09/12/2023 → 02/26/20243
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded 06/21/2026