Equipment unit · VIN-decoded · NHTSA vPIC

2019 Peterbilt 367

1XPTP4EX9KD629644 · Truck-Tractor · TRUCK
Carriers run under3
23 mo
Inspections6
all-time
OOS inspections1
of 6
First seenJul 10, 2023
WA
Last seenJun 5, 2025
WA
Inspected under 3 different carriers in 23 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
1XPTP4EX9KD629644
Make
Peterbilt
Model
367
Model year
2019
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jun 25, 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
1XP

Deterministic · VIN positions 1–3.

Vehicle descriptor section
TP4EX

Deterministic · VIN positions 4–8.

Check digit
9 · valid

Deterministic · position 9; calculated value 9.

Model year candidates
1989 or 2019

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

North American serial sequence
629644

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
PETERBILT

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

Model
367

Prefix basis · 146 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
2019

Observed directly for this VIN via NHTSA vPIC.

Observed make
PETERBILT

Observed directly for this VIN via NHTSA vPIC.

Observed model
367

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 · Jul 10, 2023 – Jun 5, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Jun 5, 2025WAII · Walk-around5UNITED MOTOR FREIGHT INC 236685RP10738/WA
May 7, 2025WAIII · Driver-only3UNITED MOTOR FREIGHT INC 236685RP10738/WA
Mar 26, 2025SDIII · Driver-only0UNITED MOTOR FREIGHT INC 236685RP10738/WA
Feb 21, 2025WAI · Full0UNITED MOTOR FREIGHT INC 236685RP10738/WA
Apr 12, 2024WAII · Walk-around1OOSLTC HEAVY HAUL LLC 2917921RP10738/WA
Jul 10, 2023WAIII · Driver-only0UMF HEAVY HAUL LLC 290354388921RP/WA
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
UNITED MOTOR FREIGHT INC236685Feb 21, 2025Jun 5, 20254WA
LTC HEAVY HAUL LLC2917921Apr 12, 2024Apr 12, 20241WA
UMF HEAVY HAUL LLC2903543Jul 10, 2023Jul 10, 20231WA
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.
RP10738WAUNITED MOTOR FREIGHT INCFeb 21, 2025Jun 5, 20254
RP10738WALTC HEAVY HAUL LLCApr 12, 2024Apr 12, 20241
88921RPWAUMF HEAVY HAUL LLCJul 10, 2023Jul 10, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 25, 2026