Equipment unit · VIN-decoded · NHTSA vPIC

2018 Kenworth T880

1XKZDP9X5JJ179334 · Truck-Tractor · TRUCK
Carriers run under1
31 mo
Inspections3
all-time
OOS inspections1
of 3
First seenSep 15, 2023
MD
Last seenApr 22, 2026
VA
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1XKZDP9X5JJ179334
Make
Kenworth
Model
T880
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
Jul 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
1XK

Deterministic · VIN positions 1–3.

Vehicle descriptor section
ZDP9X

Deterministic · VIN positions 4–8.

Check digit
5 · valid

Deterministic · position 9; calculated value 5.

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
179334

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
KENWORTH

Prefix basis · 2,558 decoded VINs at 100.0% prefix purity.

Model
T880

Prefix basis · 2,558 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
2018

Observed directly for this VIN via NHTSA vPIC.

Observed make
KENWORTH

Observed directly for this VIN via NHTSA vPIC.

Observed model
T880

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 15, 2023 – Apr 22, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Apr 22, 2026VAIII · Driver-only0W O GRUBB STEEL ERECTION INC 40296613748PZ/VA
Oct 2, 2023MDII · Walk-around3OOSW O GRUBB STEEL ERECTION INC 40296618298PZ/VA
Sep 15, 2023MDI · Full0W O GRUBB STEEL ERECTION INC 40296618298PZ/VA
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
W O GRUBB STEEL ERECTION INC402966Sep 15, 2023Apr 22, 20263VA
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.
13748PZVAW O GRUBB STEEL ERECTION INCApr 22, 2026Apr 22, 20261
18298PZVAW O GRUBB STEEL ERECTION INCSep 15, 2023Oct 2, 20232
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 28, 2026