Equipment unit · VIN-decoded · NHTSA vPIC

2019 Peterbilt 579

1XPBD49X4KD610417 · Truck-Tractor · TRUCK
Carriers run under3
24 mo
Inspections3
all-time
OOS inspections0
of 3
First seenOct 3, 2023
SC
Last seenOct 5, 2025
KY
Inspected under 3 different carriers in 24 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
1XPBD49X4KD610417
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
Jul 30, 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 3, 2023 – Oct 5, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Oct 5, 2025KYI · Full1—K & B TRANSPORT INC 75914P784714/SC
Mar 4, 2025GAIII · Driver-only0—K L BREEDEN & SONS LLC 1836511P784714/SC
Oct 3, 2023SCIII · Driver-only1—KLB SOUTH LLC 3395001P784714/SC
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
K & B TRANSPORT INC75914Oct 5, 2025Oct 5, 20251IN
K L BREEDEN & SONS LLC1836511Mar 4, 2025Mar 4, 20251TX
KLB SOUTH LLC3395001Oct 3, 2023Oct 3, 20231TX
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.
P784714SC—K & B TRANSPORT INCOct 5, 2025 → Oct 5, 20251
P784714SC—K L BREEDEN & SONS LLCMar 4, 2025 → Mar 4, 20251
P784714SC—KLB SOUTH LLCOct 3, 2023 → Oct 3, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 30, 2026