Equipment unit · VIN-decoded · NHTSA vPIC

2018 Freightliner Cascadia

3AKJHHDR8JSJR0566 · Truck-Tractor · TRUCK
126Sleeper
Carriers run under2
29 mo
Inspections10
all-time
OOS inspections2
of 10
First seenJul 15, 2023
MT
Last seenDec 9, 2025
CA
Inspected under 2 different carriers in 29 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
3AKJHHDR8JSJR0566
Make
Freightliner
Model
Cascadia
Model year
2018
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jun 19, 2026
vPIC returns make / model / year / body class / GVWR. Fields it does not resolve are shown as Not decoded rather than guessed.
Decode evidence & sources

Deterministic structure

These fields come directly from VIN positions and the published checksum calculation, with zero store IO.

World manufacturer identifier
3AK

Deterministic · VIN positions 1–3.

Vehicle descriptor section
JHHDR

Deterministic · VIN positions 4–8.

Check digit
8 · valid

Deterministic · position 9; calculated value 8.

Model year candidates
1988 or 2018

Position 10 repeats every 30 years; both candidates are retained and neither is silently selected.

North American serial sequence
JR0566

Deterministic · positions 12–17 for a North American WMI.

Sourced platform inference

The prefix store publishes only at support ≥ 3 and purity ≥ 90%. Prefix confidence is shown beside every established platform claim.

Make
FREIGHTLINER

Prefix basis · 146,134 decoded VINs at 100.0% prefix purity.

Model
Cascadia

Prefix basis · 146,134 decoded VINs at 100.0% prefix purity.

Model line
126

Sourced label · prefix basis 146,134 decoded VINs at 100.0% prefix purity.

Generation
126

Sourced label · prefix basis 146,134 decoded VINs at 100.0% prefix purity.

Cab type
Sleeper

Sourced label · prefix basis 146,134 decoded VINs at 100.0% prefix purity.

Federal observation (NHTSA vPIC)

What the federal corpus observed directly for this exact VIN — independent of, and sometimes more specific than, the prefix-level inference above.

Observed model year
2018

Observed directly for this VIN via NHTSA vPIC.

Observed make
FREIGHTLINER

Observed directly for this VIN via NHTSA vPIC.

Observed model
Cascadia

Observed directly for this VIN via NHTSA vPIC.

Observed body class
Truck-Tractor

Observed directly for this VIN via NHTSA vPIC.

Observed vehicle type
TRUCK

Observed directly for this VIN via NHTSA vPIC.

GVWR
Class 8: 33,001 lb and above (14,969 kg and above)

Observed directly for this VIN via NHTSA vPIC.

02

Inspection history

Every roadside inspection of this VIN, newest first · Jul 15, 2023 – Dec 9, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Dec 9, 2025CAII · Walk-around2AG EXPRESS TRANSPORTATION INC 9835799G90150/CA
Oct 27, 2025AZII · Walk-around11OOSAG EXPRESS TRANSPORTATION INC 9835799G90150/CA
Oct 23, 2025CAIII · Driver-only1AG EXPRESS TRANSPORTATION INC 9835799G90150/CA
Oct 22, 2025CAI · Full2AG EXPRESS TRANSPORTATION INC 9835799G90150/CA
May 25, 2024IDII · Walk-around2ROBERTO GONZALEZ ENTERPRISES INC 3162385YP43655/CA
Feb 6, 2024UTI · Full3ROBERTO GONZALEZ ENTERPRISES INC 3162385YP43655/CA
Feb 3, 2024MTIII · Driver-only0ROBERTO GONZALEZ ENTERPRISES INC 3162385YP43655/CA
Nov 15, 2023MOII · Walk-around1ROBERTO GONZALEZ ENTERPRISES INC 3162385YP43655/CA
Oct 13, 2023CAI · Full4OOSROBERTO GONZALEZ ENTERPRISES INC 3162385YP43655/CA
Jul 15, 2023MTIII · Driver-only1ROBERTO GONZALEZ ENTERPRISES INC 3162385YP43655/CA
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
AG EXPRESS TRANSPORTATION INC983579Oct 22, 2025Dec 9, 20254CA
ROBERTO GONZALEZ ENTERPRISES INC3162385Jul 15, 2023May 25, 20246CA
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.
9G90150CAAG EXPRESS TRANSPORTATION INCOct 22, 2025Dec 9, 20254
YP43655CAROBERTO GONZALEZ ENTERPRISES INCJul 15, 2023May 25, 20246
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 19, 2026