Equipment unit · VIN-decoded · NHTSA vPIC

2019 Freightliner Cascadia

3AKJHHDR6KSKP6170 · Truck-Tractor · TRUCK
126Sleeper
Carriers run under4
25 mo
Inspections11
all-time
OOS inspections2
of 11
First seenMay 2, 2024
ID
Last seenJun 24, 2026
CA
Inspected under 4 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
3AKJHHDR6KSKP6170
Make
Freightliner
Model
Cascadia
Model year
2019
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jun 20, 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
3AK

Deterministic · VIN positions 1–3.

Vehicle descriptor section
JHHDR

Deterministic · VIN positions 4–8.

Check digit
6 · valid

Deterministic · position 9; calculated value 6.

Model year candidates
1989 or 2019

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

North American serial sequence
KP6170

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
FREIGHTLINER

Prefix basis · 146,134 decoded VINs at 100.0% prefix purity.

Model
Cascadia

Prefix basis · 146,134 decoded VINs at 100.0% prefix purity.

Model line
126

Sourced label · prefix basis 146,134 decoded VINs at 100.0% prefix purity.

Generation
126

Sourced label · prefix basis 146,134 decoded VINs at 100.0% prefix purity.

Cab type
Sleeper

Sourced label · prefix basis 146,134 decoded VINs at 100.0% prefix purity.

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
2019

Observed directly for this VIN via NHTSA vPIC.

Observed make
FREIGHTLINER

Observed directly for this VIN via NHTSA vPIC.

Observed model
Cascadia

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.

02

Inspection history

Every roadside inspection of this VIN, newest first · May 2, 2024 – Jun 24, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jun 24, 2026CAIII · Driver-only0UKK EXPRESS INC 4027829ZP71637/CA
Jun 19, 2026CAIII · Driver-only0UKK EXPRESS INC 4027829ZP71637/CA
Jun 4, 2026ORII · Walk-around1UKK EXPRESS INC 4027829ZP71637/CA
Nov 3, 2025NVII · Walk-around1OOSALAMEDA TRUCKING INC 4210565ZP71637/CA
Jul 8, 2025CAI · Full0TBI LOGISTICS LLC 3257475ZP18437/CA
Apr 23, 2025ARIII · Driver-only0TBI LOGISTICS LLC 3257475ZP18437/CA
Jan 27, 2025ORIII · Driver-only0ALAMEDA TRUCKING INC 4210565ZP18437/CA
Jan 15, 2025PAIII · Driver-only2DIAMOND INC 3771636ZP18437/CA
Jan 14, 2025PAII · Walk-around2OOSDIAMOND INC 3771636ZP18437/CA
Jul 1, 2024GAIII · Driver-only2UKK EXPRESS INC 4027829YP74944/CA
May 2, 2024IDIII · Driver-only2UKK EXPRESS INC 4027829YP74944/CA
03

Carriers this unit has run under

4 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
UKK EXPRESS INC4027829May 2, 2024Jun 24, 20265OH
ALAMEDA TRUCKING INC4210565Jan 27, 2025Nov 3, 20252CA
TBI LOGISTICS LLC3257475Apr 23, 2025Jul 8, 20252TN
DIAMOND INC3771636Jan 14, 2025Jan 15, 20252OH
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.
ZP71637CA1UKK EXPRESS INCJun 4, 2026Jun 24, 20263
ZP71637CAALAMEDA TRUCKING INCNov 3, 2025Nov 3, 20251
ZP18437CATBI LOGISTICS LLCApr 23, 2025Jul 8, 20252
ZP18437CAALAMEDA TRUCKING INCJan 27, 2025Jan 27, 20251
ZP18437CADIAMOND INCJan 14, 2025Jan 15, 20252
YP74944CAUKK EXPRESS INCMay 2, 2024Jul 1, 20242
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 20, 2026