Equipment unit · VIN-decoded · NHTSA vPIC

2020 Peterbilt 579

1XPBDP9X6LD629277 · Truck-Tractor · TRUCK
Carriers run under3
18 mo
Inspections7
all-time
OOS inspections1
of 7
First seen01/22/2025
CA
Last seen07/14/2026
CA
Inspected under 3 different carriers in 18 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
1XPBDP9X6LD629277
Make
Peterbilt
Model
579
Model year
2020
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
06/25/2026
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 · 01/22/2025 – 07/14/2026

DateStateLevelViol.OOSCarrier (DOT)Plate
07/14/2026CAI · Full0—WESTERN PETERBILT LLC 1018284RP19265/WA
06/05/2026WAIII · Driver-only0—TRIPP DISTRIBUTING INC 176549RP19265/WA
03/23/2025CAII · Walk-around1—BELSHE BROS LLC 587046RP19265/WA
03/10/2025CAII · Walk-around2—BELSHE BROS LLC 587046RP19265/WA
03/05/2025SDIII · Driver-only0—BELSHE BROS LLC 587046RP19265/WA
02/24/2025CAI · Full1—BELSHE BROS LLC 587046RP19265/WA
01/22/2025CAI · Full6OOSBELSHE BROS LLC 587046RP19265/WA
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
WESTERN PETERBILT LLC101828407/14/202607/14/20261TN
TRIPP DISTRIBUTING INC17654906/05/202606/05/20261WA
BELSHE BROS LLC58704601/22/202503/23/20255OR
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.
RP19265WA1WESTERN PETERBILT LLC07/14/2026 → 07/14/20261
RP19265WA—TRIPP DISTRIBUTING INC06/05/2026 → 06/05/20261
RP19265WA—BELSHE BROS LLC01/22/2025 → 03/23/20255
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded 06/25/2026