Equipment unit · VIN-decoded · NHTSA vPIC

2020 Peterbilt 579

1XPBDP9X4LD689882 · Truck-Tractor · TRUCK
Carriers run under3
25 mo
Inspections4
all-time
OOS inspections0
of 4
First seen02/15/2024
AR
Last seen03/05/2026
KS
Inspected under 3 different carriers in 25 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
1XPBDP9X4LD689882
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
07/12/2026
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 · 02/15/2024 – 03/05/2026

DateStateLevelViol.OOSCarrier (DOT)Plate
03/05/2026KSIII · Driver-only1—KEYSTONE LINES 37213515KT7J/MO
10/09/2025MOI · Full4—KEYSTONE LINES 37213515KT7J/MO
06/09/2025KSII · Walk-around0—C&K TRUCKING LLC 54086415KT7J/MO
02/15/2024ARIII · Driver-only0—ATLANTIC CARRIERS INC 2018015KT7J/MO
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
KEYSTONE LINES37213510/09/202503/05/20262IN
C&K TRUCKING LLC54086406/09/202506/09/20251IL
ATLANTIC CARRIERS INC2018002/15/202402/15/20241IA
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.
15KT7JMO—KEYSTONE LINES10/09/2025 → 03/05/20262
15KT7JMO1C&K TRUCKING LLC06/09/2025 → 06/09/20251
15KT7JMO—ATLANTIC CARRIERS INC02/15/2024 → 02/15/20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded 07/12/2026