Equipment unit · VIN-decoded · NHTSA vPIC

2012 Kenworth T8 Series

3WKDD49X2CF315659 · Truck-Tractor · TRUCK
Carriers run under1
34 mo
Inspections28
all-time
OOS inspections10
of 28
First seenSep 19, 2023
CA
Last seenJul 1, 2026
CA
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
3WKDD49X2CF315659
Make
Kenworth
Model
T8 Series
Model year
2012
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jun 14, 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
3WK

Deterministic · VIN positions 1–3.

Vehicle descriptor section
DD49X

Deterministic · VIN positions 4–8.

Check digit
2 · valid

Deterministic · position 9; calculated value 2.

Model year candidates
1982 or 2012

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

North American serial sequence
315659

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.

Not established

No supported platform claim is established for this prefix

The resolver answered successfully but returned no row above the evidence floor. This does not mean the vehicle has no platform or that no data exists; it means this store cannot make the claim.

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
2012

Observed directly for this VIN via NHTSA vPIC.

Observed make
KENWORTH

Observed directly for this VIN via NHTSA vPIC.

Observed model
T8 Series

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

  • platform make
  • platform model
  • model line
  • generation
  • cab type

These are withheld claims, not negative findings.

02

Inspection history

Every roadside inspection of this VIN, newest first · Sep 19, 2023 – Jul 1, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 1, 2026CAII · Walk-around1BELTRAN BROTHERS LLC 1122039AN02203/AZ
Jun 9, 2026CAI · Full1BELTRAN BROTHERS LLC 1122039AN02203/AZ
Apr 16, 2026CAI · Full7OOSBELTRAN BROTHERS LLC 1122039AN02203/AZ
Mar 13, 2026USI · Full8OOSBELTRAN BROTHERS LLC 1122039AN02203/AZ
Nov 20, 2025AZII · Walk-around3OOSBELTRAN BROTHERS LLC 1122039AN02203/AZ
Nov 7, 2025USI · Full10BELTRAN BROTHERS LLC 1122039AN02203/AZ
Oct 22, 2025USI · Full4OOSBELTRAN BROTHERS LLC 1122039AL16452/CA
Sep 26, 2025USI · Full8OOSBELTRAN BROTHERS LLC 1122039AL16452/AZ
Sep 15, 2025USI · Full7BELTRAN BROTHERS LLC 1122039AL16452/AZ
Aug 29, 2025USI · Full10OOSBELTRAN BROTHERS LLC 1122039AL16452/AZ
Aug 28, 2025USII · Walk-around3OOSBELTRAN BROTHERS LLC 1122039AL16452/AZ
May 30, 2025USI · Full8OOSBELTRAN BROTHERS LLC 1122039AL16452/AZ
May 21, 2025USI · Full7BELTRAN BROTHERS LLC 1122039AL16452/AZ
Mar 7, 2025USII · Walk-around4BELTRAN BROTHERS LLC 1122039AL16452/AZ
Jan 29, 2025USI · Full5BELTRAN BROTHERS LLC 1122039AL16452/AZ
Jan 22, 2025AZI · Full4BELTRAN BROTHERS LLC 1122039AL16452/AZ
Nov 12, 2024USI · Full6BELTRAN BROTHERS LLC 1122039AL16452/AZ
Oct 22, 2024USI · Full11OOSBELTRAN BROTHERS LLC 1122039AL16452/AZ
Jun 17, 2024CAIII · Driver-only0BELTRAN BROTHERS LLC 1122039AL16452/AZ
Mar 26, 2024AZI · Full3BELTRAN BROTHERS LLC 1122039AL16452/AZ
Mar 13, 2024USI · Full6BELTRAN BROTHERS LLC 1122039AL16452/AZ
Mar 2, 2024USI · Full3BELTRAN BROTHERS LLC 1122039AL16452/AZ
Feb 10, 2024USI · Full6OOSBELTRAN BROTHERS LLC 1122039AL16452/AZ
Feb 8, 2024USI · Full4BELTRAN BROTHERS LLC 1122039AL16452/AZ
Feb 8, 2024USI · Full5BELTRAN BROTHERS LLC 1122039AL16452/AZ
Nov 1, 2023CAI · Full0BELTRAN BROTHERS LLC 1122039AL16452/AZ
Oct 11, 2023CAI · Full3BELTRAN BROTHERS LLC 1122039AL16452/AZ
Sep 19, 2023CAI · Full3BELTRAN BROTHERS LLC 1122039AL16452/AZ
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
BELTRAN BROTHERS LLC1122039Sep 19, 2023Jul 1, 202628AZ
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.
AN02203AZ1BELTRAN BROTHERS LLCNov 7, 2025Jul 1, 20266
AL16452CABELTRAN BROTHERS LLCOct 22, 2025Oct 22, 20251
AL16452AZBELTRAN BROTHERS LLCSep 19, 2023Sep 26, 202521
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 14, 2026