Equipment unit · VIN-decoded · NHTSA vPIC

2018 Mack GU (Granite)

1M2AX07C5JM037194 · Truck · INCOMPLETE VEHICLE
Carriers run under2
8 mo
Inspections3
all-time
OOS inspections1
of 3
First seen10/23/2024
AL
Last seen06/17/2025
TN
Inspected under 2 different carriers in 8 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
1M2AX07C5JM037194
Make
Mack
Model
GU (Granite)
Model year
2018
Body class
Truck
Vehicle type
INCOMPLETE VEHICLE
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
07/25/2026
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 · 10/23/2024 – 06/17/2025

DateStateLevelViol.OOSCarrier (DOT)Plate
06/17/2025TNII · Walk-around2OOSJ X 4 TRUCKING LLC 433605902H1021/TN
03/12/2025TNII · Walk-around1—J X 4 TRUCKING LLC 43360591605M68/TN
10/23/2024ALII · Walk-around0—BEAUFORT ENGINEERING SERVICES INCORPORATED 21537135A0ETPR/AL
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
J X 4 TRUCKING LLC433605903/12/202506/17/20252TN
BEAUFORT ENGINEERING SERVICES INCORPORATED215371310/23/202410/23/20241AL
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.
02H1021TN—J X 4 TRUCKING LLC06/17/2025 → 06/17/20251
1605M68TN—J X 4 TRUCKING LLC03/12/2025 → 03/12/20251
5A0ETPRAL—BEAUFORT ENGINEERING SERVICES INCORPORATED10/23/2024 → 10/23/20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded 07/25/2026