Equipment unit · VIN-decoded · NHTSA vPIC

2017 Peterbilt 579

1XPBD49X2HD419426 · Truck-Tractor · TRUCK
Carriers run under1
25 mo
Inspections4
all-time
OOS inspections1
of 4
First seenAug 15, 2023
CA
Last seenSep 17, 2025
CA
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1XPBD49X2HD419426
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
Jul 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 · Aug 15, 2023 – Sep 17, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Sep 17, 2025CAII · Walk-around0—CHRISTOPHER RANCH LLC 4769959F53139/CA
Jun 27, 2025CAII · Walk-around0—CHRISTOPHER RANCH LLC 4769959F53139/CA
May 27, 2025CAII · Walk-around0—CHRISTOPHER RANCH LLC 4769959F53139/CA
Aug 15, 2023CAI · Full3OOSCHRISTOPHER RANCH LLC 4769959F53139/CA
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
CHRISTOPHER RANCH LLC476995Aug 15, 2023Sep 17, 20254CA
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.
9F53139CA—CHRISTOPHER RANCH LLCAug 15, 2023 → Sep 17, 20254
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 12, 2026