Equipment unit · VIN-decoded · NHTSA vPIC

2021 Kenworth T680

1XKYD49X8MJ438543 · Truck-Tractor · TRUCK
Carriers run under2
29 mo
Inspections7
all-time
OOS inspections0
of 7
First seenFeb 7, 2024
OH
Last seenJul 15, 2026
TX
Inspected under 2 different carriers in 29 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
1XKYD49X8MJ438543
Make
Kenworth
Model
T680
Model year
2021
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jun 24, 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 · Feb 7, 2024 – Jul 15, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 15, 2026TXII · Walk-around0—RIG RUNNERS LLC 1014498R810087/TX
Jan 8, 2026TXII · Walk-around0—RIG RUNNERS LLC 1014498R810087/TX
Sep 24, 2025TXII · Walk-around0—RIG RUNNERS LLC 1014498328040/TX
Aug 31, 2025TXII · Walk-around0—RIG RUNNERS LLC 101449874N327N/TX
Jun 4, 2024MIII · Walk-around0—BED ROCK INC 1007292AK14347/AZ
May 9, 2024VTIII · Driver-only0—BED ROCK INC 1007292AK14347/AZ
Feb 7, 2024OHII · Walk-around2—BED ROCK INC 1007292AK14347/AZ
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
RIG RUNNERS LLC1014498Aug 31, 2025Jul 15, 20264TX
BED ROCK INC1007292Feb 7, 2024Jun 4, 20243MO
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.
R810087TX1RIG RUNNERS LLCJan 8, 2026 → Jul 15, 20262
328040TX—RIG RUNNERS LLCSep 24, 2025 → Sep 24, 20251
74N327NTX—RIG RUNNERS LLCAug 31, 2025 → Aug 31, 20251
AK14347AZ1BED ROCK INCFeb 7, 2024 → Jun 4, 20243
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 24, 2026