Equipment unit · VIN-decoded · NHTSA vPIC

2024 Peterbilt 579

1XPBD49X8RD656701 · Truck-Tractor · TRUCK
Carriers run under2
33 mo
Inspections7
all-time
OOS inspections0
of 7
First seenOct 10, 2023
AR
Last seenJul 10, 2026
TX
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
1XPBD49X8RD656701
Make
Peterbilt
Model
579
Model year
2024
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jun 29, 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 · Oct 10, 2023 – Jul 10, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 10, 2026TXII · Walk-around2—KL TRUCKING LLC 2816593R742020/TX
Jun 30, 2026TXII · Walk-around0—KL TRUCKING LLC 2816593R742020/TX
Oct 1, 2025MSII · Walk-around1—KL TRUCKING LLC 2816593R742020/TX
Mar 3, 2025TXII · Walk-around0—KL TRUCKING LLC 2816593R742020/TX
Aug 4, 2024OKIII · Driver-only0—KL TRUCKING LLC 2816593R742020/TX
Apr 4, 2024ARI · Full1—KL TRUCKING LLC 2816593R708142/TX
Oct 10, 2023ARII · Walk-around0—KAG MERCHANT GAS GROUP LLC 210140PWC2554/OH
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
KL TRUCKING LLC2816593Apr 4, 2024Jul 10, 20266TX
KAG MERCHANT GAS GROUP LLC210140Oct 10, 2023Oct 10, 20231OH
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.
R742020TX1KL TRUCKING LLCAug 4, 2024 → Jul 10, 20265
R708142TX—KL TRUCKING LLCApr 4, 2024 → Apr 4, 20241
PWC2554OH1KAG MERCHANT GAS GROUP LLCOct 10, 2023 → Oct 10, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 29, 2026