Equipment unit · VIN-decoded · NHTSA vPIC

2021 Peterbilt 389

1NPXD49X6MD746471 · Truck-Tractor · INCOMPLETE VEHICLE
Carriers run under2
22 mo
Inspections6
all-time
OOS inspections1
of 6
First seen08/21/2024
CA
Last seen06/23/2026
CA
Inspected under 2 different carriers in 22 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
1NPXD49X6MD746471
Make
Peterbilt
Model
389
Model year
2021
Body class
Truck-Tractor
Vehicle type
INCOMPLETE VEHICLE
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
06/28/2026
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 · 08/21/2024 – 06/23/2026

DateStateLevelViol.OOSCarrier (DOT)Plate
06/23/2026CAII · Walk-around0—K S EXPRESS LLC 4125941RP25081/WA
05/27/2026CAIII · Driver-only1—K S EXPRESS LLC 4125941RP25081/WA
08/21/2025CAII · Walk-around0—PUNJABI WARRIORS INC 3331136XP91476/CA
08/19/2025ORIII · Driver-only1OOSPUNJABI WARRIORS INC 3331136XP91476/CA
10/29/2024CAII · Walk-around2—PUNJABI WARRIORS INC 3331136XP91476/CA
08/21/2024CAI · Full0—PUNJABI WARRIORS INC 3331136XP91476/CA
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
K S EXPRESS LLC412594105/27/202606/23/20262WA
PUNJABI WARRIORS INC333113608/21/202408/21/20254CA
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.
RP25081WA1K S EXPRESS LLC05/27/2026 → 06/23/20262
XP91476CA—PUNJABI WARRIORS INC08/21/2024 → 08/21/20254
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded 06/28/2026