Equipment unit · VIN-decoded · NHTSA vPIC

2019 Peterbilt 579

1XPBDP9X3KD600477 · Truck-Tractor · TRUCK
Carriers run under3
27 mo
Inspections4
all-time
OOS inspections1
of 4
First seen07/26/2023
TN
Last seen10/15/2025
NC
Inspected under 3 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
1XPBDP9X3KD600477
Make
Peterbilt
Model
579
Model year
2019
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 · 07/26/2023 – 10/15/2025

DateStateLevelViol.OOSCarrier (DOT)Plate
10/15/2025NCIII · Driver-only0—VAN'S INTERSTATE SERVICE INC 429136RC46874/MI
08/05/2024COII · Walk-around5OOSKAISER TRANSPORT INC 63735055127Z/WI
09/08/2023TNIII · Driver-only0—JX LEASING INC 83545055127Z/WI
07/26/2023TNIII · Driver-only0—JX LEASING INC 83545055127Z/WI
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
VAN'S INTERSTATE SERVICE INC42913610/15/202510/15/20251MI
KAISER TRANSPORT INC63735008/05/202408/05/20241WI
JX LEASING INC83545007/26/202309/08/20232WI
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.
RC46874MI—VAN'S INTERSTATE SERVICE INC10/15/2025 → 10/15/20251
55127ZWI—KAISER TRANSPORT INC08/05/2024 → 08/05/20241
55127ZWI—JX LEASING INC07/26/2023 → 09/08/20232
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded 07/12/2026