Equipment unit · VIN-decoded · NHTSA vPIC

2023 Ram 3500

3C63RRJL3PG643665 · Pickup · TRUCK
Carriers run under1
25 mo
Inspections5
all-time
OOS inspections0
of 5
First seenFeb 7, 2024
UT
Last seenMar 23, 2026
NV
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
3C63RRJL3PG643665
Make
Ram
Model
3500
Model year
2023
Body class
Pickup
Vehicle type
TRUCK
GVWR
Class 3: 10,001 - 14,000 lb (4,536 - 6,350 kg)
Decoded at
Jul 3, 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
3C6

Deterministic · VIN positions 1–3.

Vehicle descriptor section
3RRJL

Deterministic · VIN positions 4–8.

Check digit
3 · valid

Deterministic · position 9; calculated value 3.

Model year candidates
1993 or 2023

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

North American serial sequence
643665

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
RAM

Prefix basis · 1,045 decoded VINs at 100.0% prefix purity.

Model
3500

Prefix basis · 1,045 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
2023

Observed directly for this VIN via NHTSA vPIC.

Observed make
RAM

Observed directly for this VIN via NHTSA vPIC.

Observed model
3500

Observed directly for this VIN via NHTSA vPIC.

Observed body class
Pickup

Observed directly for this VIN via NHTSA vPIC.

Observed vehicle type
TRUCK

Observed directly for this VIN via NHTSA vPIC.

GVWR
Class 3: 10,001 - 14,000 lb (4,536 - 6,350 kg)

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 · Feb 7, 2024 – Mar 23, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Mar 23, 2026NVI · Full0HELMSTON TRANSPORT LLC 4157233A062863/UT
Sep 18, 2025MTIII · Driver-only0HELMSTON TRANSPORT LLC 4157233A062863/UT
May 15, 2025UTI · Full0HELMSTON TRANSPORT LLC 4157233A062863/UT
Jul 17, 2024WYI · Full1HELMSTON TRANSPORT LLC 4157233A062863/UT
Feb 7, 2024UTI · Full0HELMSTON TRANSPORT LLC 4157233A062863/UT
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
HELMSTON TRANSPORT LLC4157233Feb 7, 2024Mar 23, 20265UT
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.
A062863UTHELMSTON TRANSPORT LLCFeb 7, 2024Mar 23, 20265
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 3, 2026