Equipment unit · VIN-decoded · NHTSA vPIC

2024 Ram 3500

3C7WRSBL1RG138421 · Incomplete - Chassis Cab (Single Cab) · INCOMPLETE VEHICLE
Carriers run under1
21 mo
Inspections11
all-time
OOS inspections3
of 11
First seenMay 20, 2024
IA
Last seenFeb 20, 2026
SD
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
3C7WRSBL1RG138421
Make
Ram
Model
3500
Model year
2024
Body class
Incomplete - Chassis Cab (Single Cab)
Vehicle type
INCOMPLETE VEHICLE
GVWR
Class 3: 10,001 - 14,000 lb (4,536 - 6,350 kg)
Decoded at
Jun 18, 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
3C7

Deterministic · VIN positions 1–3.

Vehicle descriptor section
WRSBL

Deterministic · VIN positions 4–8.

Check digit
1 · valid

Deterministic · position 9; calculated value 1.

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
138421

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 · 275 decoded VINs at 100.0% prefix purity.

Model
3500

Prefix basis · 275 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
RAM

Observed directly for this VIN via NHTSA vPIC.

Observed model
3500

Observed directly for this VIN via NHTSA vPIC.

Observed body class
Incomplete - Chassis Cab (Single Cab)

Observed directly for this VIN via NHTSA vPIC.

Observed vehicle type
INCOMPLETE VEHICLE

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 · May 20, 2024 – Feb 20, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Feb 20, 2026SDI · Full2OOSCHICAGO US EXPRESS INC 2995064P1250219/IL
Jul 18, 2025IAII · Walk-around0CHICAGO US EXPRESS INC 2995064P 1250219/IL
Apr 9, 2025ILII · Walk-around0CHICAGO US EXPRESS INC 2995064P1250219/IL
Mar 31, 2025SDI · Full0CHICAGO US EXPRESS INC 2995064P1250219/IL
Oct 23, 2024IAIII · Driver-only0CHICAGO US EXPRESS INC 2995064P1250219/IL
Oct 16, 2024IAI · Full0CHICAGO US EXPRESS INC 2995064P 1250219/IL
Aug 9, 2024IAII · Walk-around0CHICAGO US EXPRESS INC 2995064P 1250219/IL
Aug 6, 2024IAII · Walk-around0CHICAGO US EXPRESS INC 2995064P 1250219/IL
Jun 26, 2024ILI · Full2OOSCHICAGO US EXPRESS INC 2995064P1250219/IL
May 29, 2024IAI · Full1OOSCHICAGO US EXPRESS INC 2995064TEMP/IL
May 20, 2024IAIII · Driver-only2CHICAGO US EXPRESS INC 2995064TEMP/IL
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
CHICAGO US EXPRESS INC2995064May 20, 2024Feb 20, 202611IL
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.
P1250219ILCHICAGO US EXPRESS INCJun 26, 2024Feb 20, 20265
P 1250219ILCHICAGO US EXPRESS INCAug 6, 2024Jul 18, 20254
TEMPILCHICAGO US EXPRESS INCMay 20, 2024May 29, 20242
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 18, 2026