Equipment unit · VIN-decoded · NHTSA vPIC

2020 Kenworth T3 Series

3WKHDN9X0LF319409 · Truck-Tractor · TRUCK
Carriers run under2
36 mo
Inspections53
all-time
OOS inspections7
of 53
First seenJul 13, 2023
US
Last seenJul 3, 2026
TX
Inspected under 2 different carriers in 36 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
3WKHDN9X0LF319409
Make
Kenworth
Model
T3 Series
Model year
2020
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.

Source · 49 CFR Part 565 ↗
Vehicle descriptor section
HDN9X

Deterministic · VIN positions 4–8.

Source · 49 CFR Part 565 ↗
Check digit
0 · valid

Deterministic · position 9; calculated value 0.

Source · 49 CFR Part 565 ↗
Model year candidates
1990 or 2020

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

Source · 49 CFR Part 565 ↗
North American serial sequence
319409

Deterministic · positions 12–17 for a North American WMI.

Source · 49 CFR Part 565 ↗

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
2020

Observed directly for this VIN via NHTSA vPIC.

Source · Vektor corpus / NHTSA vPIC ↗
Observed make
KENWORTH

Observed directly for this VIN via NHTSA vPIC.

Source · Vektor corpus / NHTSA vPIC ↗
Observed model
T3 Series

Observed directly for this VIN via NHTSA vPIC.

Source · Vektor corpus / NHTSA vPIC ↗
Observed body class
Truck-Tractor

Observed directly for this VIN via NHTSA vPIC.

Source · Vektor corpus / NHTSA vPIC ↗
Observed vehicle type
TRUCK

Observed directly for this VIN via NHTSA vPIC.

Source · Vektor corpus / NHTSA vPIC ↗
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)

Observed directly for this VIN via NHTSA vPIC.

Source · Vektor corpus / 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 · Jul 13, 2023 – Jul 3, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 3, 2026TXII · Walk-around2—EXPRESS TRES FRONTERAS SA DE CV 55787041AL4J/CI
Mar 9, 2026TXI · Full2—EXPRESS TRES FRONTERAS SA DE CV 55787041AL4J/MX
Feb 10, 2026TXII · Walk-around5—EXPRESS TRES FRONTERAS SA DE CV 55787041AL4J/MX
Oct 24, 2025NMIII · Driver-only0—EXPRESS TRES FRONTERAS SA DE CV 55787041AL4J/MX
Oct 23, 2025TXI · Full3—EXPRESS TRES FRONTERAS SA DE CV 55787041AL4J/DF
Sep 25, 2025TXI · Full3—EXPRESS TRES FRONTERAS SA DE CV 55787041AL4J/DF
Sep 18, 2025NMIII · Driver-only0—EXPRESS TRES FRONTERAS SA DE CV 55787041AU4J/MX
Sep 9, 2025TXIII · Driver-only1—EXPRESS TRES FRONTERAS SA DE CV 55787041AL4J/CI
Aug 27, 2025NMIII · Driver-only0—EXPRESS TRES FRONTERAS SA DE CV 55787041AL4J/MX
Aug 4, 2025TXI · Full5—LOGISTICA EXPRESS AGUILA DEL NORTE S RL DE CV 256156841AL4J/DF
Jul 31, 2025TXI · Full2—EXPRESS TRES FRONTERAS SA DE CV 55787041AL4J/CI
Jul 25, 2025TXI · Full0—LOGISTICA EXPRESS AGUILA DEL NORTE S RL DE CV 256156841AL4J/CI
Jun 27, 2025TXII · Walk-around3—EXPRESS TRES FRONTERAS SA DE CV 55787041AL4J/MX
Jun 18, 2025TXI · Full2OOSEXPRESS TRES FRONTERAS SA DE CV 55787041AL4J/MX
Jun 10, 2025TXI · Full3—EXPRESS TRES FRONTERAS SA DE CV 55787041AL4J/CI
Jun 3, 2025TXII · Walk-around0—EXPRESS TRES FRONTERAS SA DE CV 55787041AL4J/MX
May 13, 2025TXI · Full0—EXPRESS TRES FRONTERAS SA DE CV 55787041AL4J/CI
May 12, 2025TXII · Walk-around0—EXPRESS TRES FRONTERAS SA DE CV 55787041AL4J/CI
Apr 24, 2025TXI · Full4—EXPRESS TRES FRONTERAS SA DE CV 55787041AL4J/MX
Apr 12, 2025TXI · Full2—EXPRESS TRES FRONTERAS SA DE CV 55787041AL4J/MX
Apr 2, 2025TXI · Full2—EXPRESS TRES FRONTERAS SA DE CV 55787041AL4J/MX
Mar 28, 2025TXI · Full4—EXPRESS TRES FRONTERAS SA DE CV 55787041AL4J/MX
Mar 25, 2025TXI · Full3—EXPRESS TRES FRONTERAS SA DE CV 55787041AL4J/MX
Mar 4, 2025TXI · Full1—EXPRESS TRES FRONTERAS SA DE CV 55787041AL4J/MX
Jan 15, 2025TXI · Full2—EXPRESS TRES FRONTERAS SA DE CV 55787041AL4J/MX
Dec 11, 2024TXII · Walk-around0—EXPRESS TRES FRONTERAS SA DE CV 55787041AL4J/CI
Aug 9, 2024TXI · Full3—EXPRESS TRES FRONTERAS SA DE CV 55787041AL4J/CI
May 29, 2024TXI · Full3—EXPRESS TRES FRONTERAS SA DE CV 55787041AL4J/MX
May 18, 2024TXII · Walk-around0—EXPRESS TRES FRONTERAS SA DE CV 55787041AL4J/MX
May 16, 2024TXI · Full5OOSEXPRESS TRES FRONTERAS SA DE CV 55787041AL4J/MX
May 15, 2024TXI · Full1—EXPRESS TRES FRONTERAS SA DE CV 55787041AL4J/CI
Apr 6, 2024TXI · Full1—EXPRESS TRES FRONTERAS SA DE CV 55787041AL4J/MX
Apr 4, 2024TXI · Full4—LOGISTICA EXPRESS AGUILA DEL NORTE S RL DE CV 256156841AL4J/MX
Mar 6, 2024TXII · Walk-around0—EXPRESS TRES FRONTERAS SA DE CV 55787041AL4J/CI
Feb 9, 2024TXI · Full2OOSEXPRESS TRES FRONTERAS SA DE CV 55787041AL4J/CI
Feb 2, 2024TXII · Walk-around2—EXPRESS TRES FRONTERAS SA DE CV 55787041AL4J/CI
Jan 31, 2024TXII · Walk-around0—EXPRESS TRES FRONTERAS SA DE CV 55787041AL4J/CI
Jan 10, 2024TXI · Full5—EXPRESS TRES FRONTERAS SA DE CV 55787041AL4J/DF
Jan 4, 2024TXI · Full2—LOGISTICA EXPRESS AGUILA DEL NORTE S RL DE CV 256156841AL4J/MX
Dec 22, 2023TXI · Full3—EXPRESS TRES FRONTERAS SA DE CV 55787041AL4J/MX
Nov 28, 2023USI · Full9—EXPRESS TRES FRONTERAS SA DE CV 55787041AL4J/CI
Oct 24, 2023TXI · Full3—EXPRESS TRES FRONTERAS SA DE CV 55787041AL4J/DF
Oct 14, 2023USI · Full3—EXPRESS TRES FRONTERAS SA DE CV 55787041AL4J/MX
Oct 14, 2023TXI · Full7—EXPRESS TRES FRONTERAS SA DE CV 55787041AL4J/CI
Oct 9, 2023TXI · Full2—EXPRESS TRES FRONTERAS SA DE CV 55787041AL4J/CI
Oct 7, 2023TXI · Full1—LOGISTICA EXPRESS AGUILA DEL NORTE S RL DE CV 256156841AL4J/CI
Oct 5, 2023TXI · Full1—EXPRESS TRES FRONTERAS SA DE CV 55787041AL4J/DF
Oct 4, 2023TXI · Full5OOSEXPRESS TRES FRONTERAS SA DE CV 55787041AL4J/MX
Oct 3, 2023TXI · Full1OOSEXPRESS TRES FRONTERAS SA DE CV 55787041AL4J/CI
Sep 28, 2023TXI · Full3—EXPRESS TRES FRONTERAS SA DE CV 55787041AL4J/MX
Sep 27, 2023USIII · Driver-only0—EXPRESS TRES FRONTERAS SA DE CV 55787041AL4J/CI
Aug 1, 2023TXI · Full13OOSEXPRESS TRES FRONTERAS SA DE CV 55787041AL4J/MX
Jul 13, 2023USI · Full6OOSEXPRESS TRES FRONTERAS SA DE CV 55787041AL4J/CI
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
EXPRESS TRES FRONTERAS SA DE CV557870Jul 13, 2023Jul 3, 202648CI
LOGISTICA EXPRESS AGUILA DEL NORTE S RL DE CV2561568Oct 7, 2023Aug 4, 20255SO
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.
41AL4JCI1EXPRESS TRES FRONTERAS SA DE CVJul 13, 2023 → Jul 3, 202619
41AL4JMX—EXPRESS TRES FRONTERAS SA DE CVAug 1, 2023 → Mar 9, 202623
41AL4JDF—EXPRESS TRES FRONTERAS SA DE CVOct 5, 2023 → Oct 23, 20255
41AU4JMX—EXPRESS TRES FRONTERAS SA DE CVSep 18, 2025 → Sep 18, 20251
41AL4JDF1LOGISTICA EXPRESS AGUILA DEL NORTE S RL DE CVAug 4, 2025 → Aug 4, 20251
41AL4JCI1LOGISTICA EXPRESS AGUILA DEL NORTE S RL DE CVOct 7, 2023 → Jul 25, 20252
41AL4JMX1LOGISTICA EXPRESS AGUILA DEL NORTE S RL DE CVJan 4, 2024 → Apr 4, 20242
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 14, 2026