Equipment unit · VIN-decoded · NHTSA vPIC

2019 Peterbilt 579

1XPBD49X0KD628252 · Truck-Tractor · TRUCK
Carriers run under2
30 mo
Inspections7
all-time
OOS inspections0
of 7
First seenNov 29, 2023
UT
Last seenMay 29, 2026
CA
Inspected under 2 different carriers in 30 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
1XPBD49X0KD628252
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
Jun 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 · Nov 29, 2023 – May 29, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
May 29, 2026CAII · Walk-around1—BULK BROTHERS TRANSPORTATION LLC 3318887ZP39494/CA
Feb 25, 2026CAI · Full1—BULK BROTHERS TRANSPORTATION LLC 3318887ZP39494/CA
Feb 25, 2026CAI · Full0—BULK BROTHERS TRANSPORTATION LLC 3318887ZP39494/CA
Feb 12, 2026CAII · Walk-around0—BULK BROTHERS TRANSPORTATION LLC 3318887ZP39494/CA
Dec 11, 2025NVIII · Driver-only0—BULK BROTHERS TRANSPORTATION LLC 3318887ZP39494/CA
Sep 17, 2025NVI · Full1—BULK BROTHERS TRANSPORTATION LLC 3318887—
Nov 29, 2023UTIII · Driver-only0—F S F INC 775182AL7614/ID
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
BULK BROTHERS TRANSPORTATION LLC3318887Sep 17, 2025May 29, 20266CA
F S F INC775182Nov 29, 2023Nov 29, 20231ID
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.
ZP39494CA—BULK BROTHERS TRANSPORTATION LLCDec 11, 2025 → May 29, 20265
—ID—BULK BROTHERS TRANSPORTATION LLCSep 17, 2025 → Sep 17, 20251
AL7614ID—F S F INCNov 29, 2023 → Nov 29, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 21, 2026