Equipment unit · VIN-decoded · NHTSA vPIC

2020 Kenworth T680

1XKYD49X1LJ311437 · Truck-Tractor · TRUCK
Carriers run under3
34 mo
Inspections5
all-time
OOS inspections2
of 5
First seenJun 15, 2023
VA
Last seenApr 1, 2026
NM
Inspected under 3 different carriers in 34 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
1XKYD49X1LJ311437
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
Jun 28, 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 · Jun 15, 2023 – Apr 1, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Apr 1, 2026NMIII · Driver-only0—SMS PRO LOGISTICS LLC 4249563R749828/TX
Mar 16, 2026NMII · Walk-around3OOSSMS PRO LOGISTICS LLC 4249563R749828/TX
Mar 4, 2026TXII · Walk-around1OOSGRACE 7 TRUCKING LLC 3486079R749828/TX
Dec 31, 2023ARI · Full2—TYSON FOODS INC 33273DX799/OK
Jun 15, 2023VAIII · Driver-only0—TYSON FOODS INC 33273DX799/OK
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
SMS PRO LOGISTICS LLC4249563Mar 16, 2026Apr 1, 20262TX
GRACE 7 TRUCKING LLC3486079Mar 4, 2026Mar 4, 20261TX
TYSON FOODS INC3327Jun 15, 2023Dec 31, 20232AR
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.
R749828TX—SMS PRO LOGISTICS LLCMar 16, 2026 → Apr 1, 20262
R749828TX—GRACE 7 TRUCKING LLCMar 4, 2026 → Mar 4, 20261
3DX799OK—TYSON FOODS INCJun 15, 2023 → Dec 31, 20232
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 28, 2026