Equipment unit · VIN-decoded · NHTSA vPIC

2024 Western Star 49X Chassis

5KJJBWDR6RLUG5726 · Truck-Tractor · TRUCK
Carriers run under1
14 mo
Inspections6
all-time
OOS inspections0
of 6
First seenSep 30, 2024
SD
Last seenNov 6, 2025
ND
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
5KJJBWDR6RLUG5726
Make
Western Star
Model
49X Chassis
Model year
2024
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jun 28, 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
5KJ

Deterministic · VIN positions 1–3.

Vehicle descriptor section
JBWDR

Deterministic · VIN positions 4–8.

Check digit
6 · valid

Deterministic · position 9; calculated value 6.

Model year candidates
1994 or 2024

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

North American serial sequence
UG5726

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
WESTERN STAR

Prefix basis · 617 decoded VINs at 100.0% prefix purity.

Model
49X Chassis

Prefix basis · 617 decoded VINs at 100.0% prefix purity.

Model line
Not established

No sourced model-line label is established.

No source established for this field.

Generation
Not established

No sourced generation label is established.

No source established for this field.

Cab type
Not established

No sourced cab label is established.

No source established for this field.

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
2024

Observed directly for this VIN via NHTSA vPIC.

Observed make
WESTERN STAR

Observed directly for this VIN via NHTSA vPIC.

Observed model
49X Chassis

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.

Not established

  • model line
  • generation
  • cab type

These are withheld claims, not negative findings.

02

Inspection history

Every roadside inspection of this VIN, newest first · Sep 30, 2024 – Nov 6, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Nov 6, 2025NDII · Walk-around0HARMS OIL COMPANY 175877PR48564/SD
Jul 25, 2025SDIII · Driver-only0HARMS OIL COMPANY 175877PR48564/SD
Apr 7, 2025SDI · Full0HARMS OIL COMPANY 175877PR48564/SD
Jan 3, 2025NDIII · Driver-only0HARMS OIL COMPANY 175877PR48564/SD
Oct 17, 2024SDII · Walk-around0HARMS OIL COMPANY 175877PR48564/SD
Sep 30, 2024SDI · Full0HARMS OIL COMPANY 175877PR48584/SD
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
HARMS OIL COMPANY175877Sep 30, 2024Nov 6, 20256SD
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.
PR48564SDHARMS OIL COMPANYOct 17, 2024Nov 6, 20255
PR48584SDHARMS OIL COMPANYSep 30, 2024Sep 30, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 28, 2026