Equipment unit · VIN-decoded · NHTSA vPIC

2020 Kenworth T680

1XKYD49X3LJ398791 · Truck-Tractor · TRUCK
Carriers run under2
31 mo
Inspections6
all-time
OOS inspections1
of 6
First seenDec 20, 2023
CA
Last seenJul 21, 2026
NV
Inspected under 2 different carriers in 31 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
1XKYD49X3LJ398791
Make
Kenworth
Model
T680
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
Jul 17, 2026
vPIC returns make / model / year / body class / GVWR. Fields it does not resolve are shown as Not decoded rather than guessed.
02

Inspection history

Every roadside inspection of this VIN, newest first · Dec 20, 2023 – Jul 21, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 21, 2026NVIII · Driver-only1—SEMPERFI GROUP CORP 3971499ZP01231/CA
Jul 18, 2026CAIII · Driver-only1—SEMPER FI GROUP LLC 3369608ZP01231/CA
Jul 12, 2026CAI · Full0—SEMPERFI GROUP CORP 3971499ZP01231/CA
Jul 12, 2026CAI · Full1OOSSEMPERFI GROUP CORP 3971499ZP01231/CA
Oct 9, 2025CAI · Full0—SEMPER FI GROUP LLC 3369608ZP01231/CA
Dec 20, 2023CAIII · Driver-only0—SEMPER FI GROUP LLC 3369608ZP01231/CA
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
SEMPERFI GROUP CORP3971499Jul 12, 2026Jul 21, 20263CA
SEMPER FI GROUP LLC3369608Dec 20, 2023Jul 18, 20263CA
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.
ZP01231CA1SEMPERFI GROUP CORPJul 12, 2026 → Jul 21, 20263
ZP01231CA1SEMPER FI GROUP LLCDec 20, 2023 → Jul 18, 20263
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 17, 2026