Equipment unit · VIN-decoded · NHTSA vPIC

2013 Peterbilt 587

1XP4D49X4DD198155 · Truck-Tractor · TRUCK
Carriers run under2
19 mo
Inspections16
all-time
OOS inspections10
of 16
First seenJun 26, 2023
US
Last seenJan 23, 2025
US
Inspected under 2 different carriers in 19 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
1XP4D49X4DD198155
Make
Peterbilt
Model
587
Model year
2013
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jun 14, 2026
vPIC returns make / model / year / body class / GVWR. Fields it does not resolve are shown as Not decoded rather than guessed.
Decode evidence & sources

Deterministic structure

These fields come directly from VIN positions and the published checksum calculation, with zero store IO.

World manufacturer identifier
1XP

Deterministic · VIN positions 1–3.

Vehicle descriptor section
4D49X

Deterministic · VIN positions 4–8.

Check digit
4 · valid

Deterministic · position 9; calculated value 4.

Model year candidates
1983 or 2013

Position 10 repeats every 30 years; both candidates are retained and neither is silently selected.

North American serial sequence
198155

Deterministic · positions 12–17 for a North American WMI.

Sourced platform inference

The prefix store publishes only at support ≥ 3 and purity ≥ 90%. Prefix confidence is shown beside every established platform claim.

Make
PETERBILT

Prefix basis · 936 decoded VINs at 100.0% prefix purity.

Model
587

Prefix basis · 936 decoded VINs at 100.0% prefix purity.

Model line
Not established

No sourced model-line label is established.

No source established for this field.

Generation
Not established

No sourced generation label is established.

No source established for this field.

Cab type
Not established

No sourced cab label is established.

No source established for this field.

Federal observation (NHTSA vPIC)

What the federal corpus observed directly for this exact VIN — independent of, and sometimes more specific than, the prefix-level inference above.

Observed model year
2013

Observed directly for this VIN via NHTSA vPIC.

Observed make
PETERBILT

Observed directly for this VIN via NHTSA vPIC.

Observed model
587

Observed directly for this VIN via NHTSA vPIC.

Observed body class
Truck-Tractor

Observed directly for this VIN via NHTSA vPIC.

Observed vehicle type
TRUCK

Observed directly for this VIN via NHTSA vPIC.

GVWR
Class 8: 33,001 lb and above (14,969 kg and above)

Observed directly for this VIN via NHTSA vPIC.

Not established

  • model line
  • generation
  • cab type

These are withheld claims, not negative findings.

02

Inspection history

Every roadside inspection of this VIN, newest first · Jun 26, 2023 – Jan 23, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Jan 23, 2025USII · Walk-around5OOSMACARIO PARRA 24401069TC519/AZ
Sep 18, 2024USI · Full8OOSSOSA BROS TRUCKING LLC 31090259TC519/AZ
Sep 3, 2024AZI · Full1SOSA BROS TRUCKING LLC 31090259TC519/AZ
Aug 15, 2024AZI · Full6OOSSOSA BROS TRUCKING LLC 31090259TC519/AZ
Jul 26, 2024USI · Full4OOSMACARIO PARRA 24401069TC519/AZ
Jun 24, 2024USI · Full6OOSMACARIO PARRA 24401069TC519/AZ
May 7, 2024USI · Full4MACARIO PARRA 24401069TC519/AZ
Apr 24, 2024AZI · Full8OOSMACARIO PARRA 24401069TC519/AZ
Apr 8, 2024AZI · Full5MACARIO PARRA 24401069TC519/AZ
Mar 13, 2024AZI · Full7OOSMACARIO PARRA 24401069TC519/AZ
Nov 29, 2023USI · Full3MACARIO PARRA 24401069TC519/AZ
Oct 27, 2023USI · Full5MACARIO PARRA 24401069TC519/AZ
Oct 26, 2023USI · Full12OOSMACARIO PARRA 24401069TC519/AZ
Jul 31, 2023AZII · Walk-around2MACARIO PARRA 24401069TC519/AZ
Jul 10, 2023USII · Walk-around4OOSMACARIO PARRA 24401069TC519/AZ
Jun 26, 2023USII · Walk-around5OOSMACARIO PARRA 24401069TC519/AZ
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
MACARIO PARRA2440106Jun 26, 2023Jan 23, 202513AZ
SOSA BROS TRUCKING LLC3109025Aug 15, 2024Sep 18, 20243AZ
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.
9TC519AZMACARIO PARRAJun 26, 2023Jan 23, 202513
9TC519AZSOSA BROS TRUCKING LLCAug 15, 2024Sep 18, 20243
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 14, 2026