Equipment unit · VIN-decoded · NHTSA vPIC

2021 Ram 3500

3C7WRSCL3MG650656 · Incomplete - Chassis Cab (Single Cab) · INCOMPLETE VEHICLE
Carriers run under3
7 mo
Inspections6
all-time
OOS inspections4
of 6
First seenDec 16, 2025
TX
Last seenJul 3, 2026
FL
Inspected under 3 different carriers in 7 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
3C7WRSCL3MG650656
Make
Ram
Model
3500
Model year
2021
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
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
3C7

Deterministic · VIN positions 1–3.

Vehicle descriptor section
WRSCL

Deterministic · VIN positions 4–8.

Check digit
3 · valid

Deterministic · position 9; calculated value 3.

Model year candidates
1991 or 2021

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

North American serial sequence
650656

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 · 607 decoded VINs at 100.0% prefix purity.

Model
3500

Prefix basis · 607 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
2021

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 · Dec 16, 2025 – Jul 3, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 3, 2026FLII · Walk-around2CARBON MOTORS LLC 451299550DXKG/FL
Jun 23, 2026FLIII · Driver-only1CARBON MOTORS LLC 451299550DXKG/FL
Apr 29, 2026NCI · Full1OOSTWIN POWERS LOGISTICS LLC 448386750DXKG/FL
Mar 12, 2026ILI · Full10OOSTWIN POWERS LOGISTICS LLC 448386750DXKG/FL
Jan 5, 2026IAIII · Driver-only5OOSTWINS POWER LOGISTICS LLC 445725650DXKG/FL
Dec 16, 2025TXII · Walk-around2OOSTWINS POWER LOGISTICS LLC 445725650DXKG/FL
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
CARBON MOTORS LLC4512995Jun 23, 2026Jul 3, 20262FL
TWIN POWERS LOGISTICS LLC4483867Mar 12, 2026Apr 29, 20262FL
TWINS POWER LOGISTICS LLC4457256Dec 16, 2025Jan 5, 20262FL
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.
50DXKGFL1CARBON MOTORS LLCJun 23, 2026Jul 3, 20262
50DXKGFLTWIN POWERS LOGISTICS LLCMar 12, 2026Apr 29, 20262
50DXKGFLTWINS POWER LOGISTICS LLCDec 16, 2025Jan 5, 20262
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 3, 2026