Equipment unit · VIN-decoded · NHTSA vPIC

2021 Ram 2500

3C6UR5DL6MG522441 · Pickup · TRUCK
Carriers run under2
25 mo
Inspections5
all-time
OOS inspections3
of 5
First seenJun 2, 2024
OK
Last seenJul 3, 2026
IL
Inspected under 2 different carriers in 25 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
3C6UR5DL6MG522441
Make
Ram
Model
2500
Model year
2021
Body class
Pickup
Vehicle type
TRUCK
GVWR
Class 2H: 9,001 - 10,000 lb (4,082 - 4,536 kg)
Decoded at
Jul 10, 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
UR5DL

Deterministic · VIN positions 4–8.

Check digit
6 · valid

Deterministic · position 9; calculated value 6.

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
522441

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 · 571 decoded VINs at 100.0% prefix purity.

Model
2500

Prefix basis · 571 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
2500

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 2H: 9,001 - 10,000 lb (4,082 - 4,536 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 · Jun 2, 2024 – Jul 3, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 3, 2026ILII · Walk-around14OOSI & B TRANSPORT LLC 3223960TKV1132/TX
Jun 5, 2026COIII · Driver-only3OOSI & B TRANSPORT LLC 3223960TKV1132/TX
Jan 8, 2026TXI · Full12OOSPRISMS TRUCKING LLC 3281196TKV1132/TX
Jun 13, 2024WIIII · Driver-only3PRISMS TRUCKING LLC 3281196TKV1132/TX
Jun 2, 2024OKI · Full2PRISMS TRUCKING LLC 3281196TKV1132/TX
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
I & B TRANSPORT LLC3223960Jun 5, 2026Jul 3, 20262TX
PRISMS TRUCKING LLC3281196Jun 2, 2024Jan 8, 20263TX
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.
TKV1132TX1I & B TRANSPORT LLCJun 5, 2026Jul 3, 20262
TKV1132TXPRISMS TRUCKING LLCJun 2, 2024Jan 8, 20263
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 10, 2026