Equipment unit · VIN-decoded · NHTSA vPIC

2008 Peterbilt 386

1XPHDB9X18N739183 · Truck-Tractor · TRUCK
Carriers run under2
32 mo
Inspections8
all-time
OOS inspections4
of 8
First seenNov 15, 2023
TX
Last seenJul 22, 2026
TX
Inspected under 2 different carriers in 32 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
1XPHDB9X18N739183
Make
Peterbilt
Model
386
Model year
2008
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jun 21, 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 · Nov 15, 2023 – Jul 22, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 22, 2026TXII · Walk-around7OOSROCKING MM TRANSPORT LLC 44569801N58977/TX
Apr 17, 2025TXII · Walk-around3—MRM TRUCKING LLC 35171851N58977/TX
Mar 21, 2025TXII · Walk-around3—MRM TRUCKING LLC 35171851N58977/TX
Dec 21, 2024TXII · Walk-around8—MRM TRUCKING LLC 351718515N8977/TX
Jul 22, 2024TXII · Walk-around6OOSMRM TRUCKING LLC 35171852XZ942/TX
Jun 26, 2024TXII · Walk-around3OOSMRM TRUCKING LLC 35171852XZ942/TX
Apr 11, 2024TXII · Walk-around1—MRM TRUCKING LLC 35171852XZ942/TX
Nov 15, 2023TXII · Walk-around11OOSMRM TRUCKING LLC 35171852XZ942/TX
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
ROCKING MM TRANSPORT LLC4456980Jul 22, 2026Jul 22, 20261TX
MRM TRUCKING LLC3517185Nov 15, 2023Apr 17, 20257TX
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.
1N58977TX1ROCKING MM TRANSPORT LLCJul 22, 2026 → Jul 22, 20261
1N58977TX—MRM TRUCKING LLCMar 21, 2025 → Apr 17, 20252
15N8977TX—MRM TRUCKING LLCDec 21, 2024 → Dec 21, 20241
2XZ942TX—MRM TRUCKING LLCNov 15, 2023 → Jul 22, 20244
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 21, 2026