Equipment unit · VIN-decoded · NHTSA vPIC

2017 Peterbilt 579

1XPBD49X7HD392580 · Truck-Tractor · TRUCK
Carriers run under4
32 mo
Inspections6
all-time
OOS inspections0
of 6
First seenAug 16, 2023
NY
Last seenApr 4, 2026
NJ
Inspected under 4 different carriers in 32 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
1XPBD49X7HD392580
Make
Peterbilt
Model
579
Model year
2017
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jun 25, 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 · Aug 16, 2023 – Apr 4, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Apr 4, 2026NJI · Full3—BONANZA CARRIERS LLC 3655676E779AA/NJ
Apr 4, 2026NJI · Full3—BONANZA CARRIERS LLC 36556765045163/ME
Jan 13, 2026USII · Walk-around0—BONANZA CARRIERS LLC 3655676E779AA/NJ
Nov 3, 2025NYII · Walk-around4—CAZ TRUCKING CORP 4308513AY255B/NJ
Jun 18, 2024NYII · Walk-around1—FOUR RUNNERS TRANSPORT INC 4042423AY255B/NJ
Aug 16, 2023NYII · Walk-around0—JHONNY TRANSPORTS LLC 3282016AY255B/NJ
03

Carriers this unit has run under

4 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
BONANZA CARRIERS LLC3655676Jan 13, 2026Apr 4, 20263IL
CAZ TRUCKING CORP4308513Nov 3, 2025Nov 3, 20251NJ
FOUR RUNNERS TRANSPORT INC4042423Jun 18, 2024Jun 18, 20241NJ
JHONNY TRANSPORTS LLC3282016Aug 16, 2023Aug 16, 20231NJ
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.
5045163ME—BONANZA CARRIERS LLCApr 4, 2026 → Apr 4, 20261
E779AANJ—BONANZA CARRIERS LLCJan 13, 2026 → Apr 4, 20262
AY255BNJ—CAZ TRUCKING CORPNov 3, 2025 → Nov 3, 20251
AY255BNJ—FOUR RUNNERS TRANSPORT INCJun 18, 2024 → Jun 18, 20241
AY255BNJ—JHONNY TRANSPORTS LLCAug 16, 2023 → Aug 16, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 25, 2026