Equipment unit · VIN-decoded · NHTSA vPIC

2017 Peterbilt 579

1XPBDP9X7HD450043 · Truck-Tractor · TRUCK
Carriers run under2
16 mo
Inspections5
all-time
OOS inspections1
of 5
First seenNov 9, 2023
CA
Last seenMar 13, 2025
CA
Inspected under 2 different carriers in 16 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
1XPBDP9X7HD450043
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 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 · Nov 9, 2023 – Mar 13, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Mar 13, 2025CAI · Full0—PERFORMANCE TRUCKING LLC 42818439G64496/CA
Mar 5, 2025CAII · Walk-around0—PERFORMANCE TRUCKING LLC 42818439G64496/CA
Dec 17, 2024CAI · Full3—PERFORMANCE TRUCKING LLC 42818439G64496/CA
Nov 6, 2024CAII · Walk-around1—PERFORMANCE TRUCKING LLC 42818439G64496/CA
Nov 9, 2023CAI · Full4OOSMARATHON PACKING CORPORATION 26454649F67818/CA
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
PERFORMANCE TRUCKING LLC4281843Nov 6, 2024Mar 13, 20254CA
MARATHON PACKING CORPORATION2645464Nov 9, 2023Nov 9, 20231CA
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.
9G64496CA—PERFORMANCE TRUCKING LLCNov 6, 2024 → Mar 13, 20254
9F67818CA—MARATHON PACKING CORPORATIONNov 9, 2023 → Nov 9, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 29, 2026