Equipment unit · VIN-decoded · NHTSA vPIC

2018 Peterbilt 389

1XPXD49X8JD484745 · Truck-Tractor · TRUCK
Carriers run under2
20 mo
Inspections18
all-time
OOS inspections0
of 18
First seen09/04/2024
NM
Last seen05/01/2026
OK
Inspected under 2 different carriers in 20 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
1XPXD49X8JD484745
Make
Peterbilt
Model
389
Model year
2018
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
06/14/2026
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 · 09/04/2024 – 05/01/2026

DateStateLevelViol.OOSCarrier (DOT)Plate
05/01/2026OKII · Walk-around0—SIERRA TRANSPORTATION LLC 21968063KL037/OK
05/01/2026OKII · Walk-around0—SIERRA TRANSPORTATION LLC 21968063KL037/OK
05/01/2026OKII · Walk-around0—SIERRA TRANSPORTATION LLC 21968063KL037/OK
02/10/2026NMII · Walk-around0—SIERRA TRANSPORTATION LLC 21968063KL037/OK
01/06/2026NMII · Walk-around0—SIERRA TRANSPORTATION LLC 21968063KL037/OK
11/11/2025NMII · Walk-around0—SIERRA TRANSPORTATION LLC 21968063KL037/OK
10/23/2025COI · Full4—SIERRA TRANSPORTATION LLC 21968063KL037/OK
10/21/2025NMII · Walk-around0—SIERRA TRANSPORTATION LLC 21968063KL037/OK
10/14/2025NMII · Walk-around0—SIERRA TRANSPORTATION LLC 21968063KL037/OK
07/29/2025NMII · Walk-around0—SIERRA TRANSPORTATION LLC 21968063KL037/OK
07/28/2025COII · Walk-around2—SIERRA TRANSPORTATION LLC 21968063KL037/OK
06/03/2025NMII · Walk-around0—SIERRA TRANSPORTATION LLC 21968063KL037/OK
04/24/2025NMIII · Driver-only0—SIERRA TRANSPORTATION LLC 21968063KL037/OK
04/10/2025NMII · Walk-around0—SIERRA TRANSPORTATION LLC 21968063KL037/OK
04/07/2025NMIII · Driver-only0—SIERRA TRANSPORTATION LLC 21968063KL037/OK
02/10/2025NMIII · Driver-only0—SIERRA TRANSPORTATION LLC 21968063KL037/OK
01/02/2025COIII · Driver-only0—BRANDON BOYNTON 21969063KL037/OK
09/04/2024NMII · Walk-around0—SIERRA TRANSPORTATION LLC 21968063KL037/OK
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
SIERRA TRANSPORTATION LLC219680609/04/202405/01/202617OK
BRANDON BOYNTON219690601/02/202501/02/20251MN
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.
3KL037OK1SIERRA TRANSPORTATION LLC09/04/2024 → 05/01/202617
3KL037OK—BRANDON BOYNTON01/02/2025 → 01/02/20251
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded 06/14/2026