Equipment unit · VIN-decoded · NHTSA vPIC

1999 Peterbilt 379

1XP5AU7X0XD463352 · Truck-Tractor · TRUCK
Carriers run under2
32 mo
Inspections5
all-time
OOS inspections1
of 5
First seenSep 13, 2023
WA
Last seenMay 18, 2026
MN
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
1XP5AU7X0XD463352
Make
Peterbilt
Model
379
Model year
1999
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 7: 26,001 - 33,000 lb (11,794 - 14,969 kg)
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 · Sep 13, 2023 – May 18, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
May 18, 2026MNIII · Driver-only2OOSDRH TRANSPORT LLC 4113612PZB3336/MN
Jul 29, 2025MNIII · Driver-only1—DRH TRANSPORT LLC 4113612PZB3336/MN
Jun 11, 2024WAII · Walk-around5—KYLE MASTRE 3146888C86030Y/WA
Oct 10, 2023WAIII · Driver-only2—KYLE MASTRE 3146888C86030Y/WA
Sep 13, 2023WAIII · Driver-only1—KYLE MASTRE 3146888C86030Y/WA
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
DRH TRANSPORT LLC4113612Jul 29, 2025May 18, 20262MN
KYLE MASTRE3146888Sep 13, 2023Jun 11, 20243WA
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.
PZB3336MN—DRH TRANSPORT LLCJul 29, 2025 → May 18, 20262
C86030YWA—KYLE MASTRESep 13, 2023 → Jun 11, 20243
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 28, 2026