Equipment unit · VIN-decoded · NHTSA vPIC

2005 Peterbilt 387

1XP7DB9X05D878816 · Truck-Tractor · TRUCK
Carriers run under3
24 mo
Inspections4
all-time
OOS inspections0
of 4
First seen01/19/2024
OK
Last seen01/12/2026
OK
Inspected under 3 different carriers in 24 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
1XP7DB9X05D878816
Make
Peterbilt
Model
387
Model year
2005
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
07/12/2026
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 · 01/19/2024 – 01/12/2026

DateStateLevelViol.OOSCarrier (DOT)Plate
01/12/2026OKII · Walk-around8—RED ROCK TRANSPORTATION COMPANY 15634693MB949/OK
09/11/2025KSII · Walk-around2—RED ROCK TRANSPORTATION COMPANY 15634693MB949Q/OK
07/02/2024OKII · Walk-around1—DOC TRANSPORTATION LLC 7531313KK634/OK
01/19/2024OKII · Walk-around0—UNITED PETROLEUM TRANSPORTS INC 1850403KB787/OK
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
RED ROCK TRANSPORTATION COMPANY156346909/11/202501/12/20262OK
DOC TRANSPORTATION LLC75313107/02/202407/02/20241OK
UNITED PETROLEUM TRANSPORTS INC18504001/19/202401/19/20241OK
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.
3MB949OK—RED ROCK TRANSPORTATION COMPANY01/12/2026 → 01/12/20261
3MB949QOK—RED ROCK TRANSPORTATION COMPANY09/11/2025 → 09/11/20251
3KK634OK—DOC TRANSPORTATION LLC07/02/2024 → 07/02/20241
3KB787OK—UNITED PETROLEUM TRANSPORTS INC01/19/2024 → 01/19/20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded 07/12/2026