Equipment unit · VIN-decoded · NHTSA vPIC

2021 Peterbilt 389

1XPXD49X4MD754459 · Truck-Tractor · TRUCK
Carriers run under1
30 mo
Inspections9
all-time
OOS inspections1
of 9
First seenNov 9, 2023
IA
Last seenMay 12, 2026
IA
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1XPXD49X4MD754459
Make
Peterbilt
Model
389
Model year
2021
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jun 19, 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 9, 2023 – May 12, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
May 12, 2026IAII · Walk-around5—KLB LLC 3213827PR56533/SD
Jul 18, 2025NEI · Full11OOSKLB LLC 3213827PR50260/SD
Apr 1, 2025KSII · Walk-around3—KLB LLC 3213827PR50260/SD
Feb 13, 2025NEIII · Driver-only0—KLB LLC 3213827PR50260/SD
Sep 10, 2024KSII · Walk-around1—KLB LLC 3213827PR50260/SD
Apr 2, 2024NEIII · Driver-only1—KLB LLC 3213827PR50260/SD
Jan 23, 2024NEIII · Driver-only0—KLB LLC 3213827PR50260/SD
Jan 2, 2024IAIII · Driver-only5—KLB LLC 3213827PR50260/SD
Nov 9, 2023IAII · Walk-around7—KLB LLC 3213827TEMP/NE
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
KLB LLC3213827Nov 9, 2023May 12, 20269SD
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.
PR56533SD—KLB LLCMay 12, 2026 → May 12, 20261
PR50260SD—KLB LLCJan 2, 2024 → Jul 18, 20257
TEMPNE—KLB LLCNov 9, 2023 → Nov 9, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 19, 2026