Equipment unit · VIN-decoded · NHTSA vPIC

2025 Peterbilt 579

1XPBD49X2SD733844 · Truck-Tractor · TRUCK
Carriers run under1
21 mo
Inspections63
all-time
OOS inspections1
of 63
First seenOct 9, 2024
NM
Last seenJul 31, 2026
NM
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1XPBD49X2SD733844
Make
Peterbilt
Model
579
Model year
2025
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.

Source · 49 CFR Part 565 ↗
Vehicle descriptor section
BD49X

Deterministic · VIN positions 4–8.

Source · 49 CFR Part 565 ↗
Check digit
2 · valid

Deterministic · position 9; calculated value 2.

Source · 49 CFR Part 565 ↗
Model year candidates
1995 or 2025

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

Source · 49 CFR Part 565 ↗
North American serial sequence
733844

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

Source · 49 CFR Part 565 ↗

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 · 26,166 decoded VINs at 100.0% prefix purity.

Source · Vektor corpus / NHTSA vPIC ↗
Model
579

Prefix basis · 26,166 decoded VINs at 100.0% prefix purity.

Source · Vektor corpus / NHTSA vPIC ↗
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
2025

Observed directly for this VIN via NHTSA vPIC.

Source · Vektor corpus / NHTSA vPIC ↗
Observed make
PETERBILT

Observed directly for this VIN via NHTSA vPIC.

Source · Vektor corpus / NHTSA vPIC ↗
Observed model
579

Observed directly for this VIN via NHTSA vPIC.

Source · Vektor corpus / NHTSA vPIC ↗
Observed body class
Truck-Tractor

Observed directly for this VIN via NHTSA vPIC.

Source · Vektor corpus / NHTSA vPIC ↗
Observed vehicle type
TRUCK

Observed directly for this VIN via NHTSA vPIC.

Source · Vektor corpus / NHTSA vPIC ↗
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)

Observed directly for this VIN via NHTSA vPIC.

Source · Vektor corpus / 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 · Oct 9, 2024 – Jul 31, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 31, 2026NMII · Walk-around0—CENTRAL TRANSPORT LLC 6611733789407/IN
Jul 1, 2026NMI · Full0—CENTRAL TRANSPORT LLC 6611733789407/IN
Jun 18, 2026NMI · Full0—CENTRAL TRANSPORT LLC 6611733789407/IN
Jun 15, 2026NMII · Walk-around0—CENTRAL TRANSPORT LLC 6611733789407/IN
Jun 10, 2026NMI · Full0—CENTRAL TRANSPORT LLC 6611733789407/IN
Jun 5, 2026NMII · Walk-around0—CENTRAL TRANSPORT LLC 6611733789407/IN
May 12, 2026NMI · Full0—CENTRAL TRANSPORT LLC 6611733789407/IN
May 5, 2026NMI · Full0—CENTRAL TRANSPORT LLC 6611733789407/IN
May 1, 2026NMII · Walk-around0—CENTRAL TRANSPORT LLC 6611733789407/IN
Apr 1, 2026NMI · Full0—CENTRAL TRANSPORT LLC 6611733789407/IN
Mar 19, 2026NMII · Walk-around0—CENTRAL TRANSPORT LLC 6611733789407/IN
Mar 13, 2026NMII · Walk-around0—CENTRAL TRANSPORT LLC 6611733789407/IN
Mar 12, 2026NMII · Walk-around0—CENTRAL TRANSPORT LLC 6611733789407/IN
Mar 11, 2026NMII · Walk-around1OOSCENTRAL TRANSPORT LLC 6611733789407/IN
Mar 5, 2026NMII · Walk-around0—CENTRAL TRANSPORT LLC 6611733789407/IN
Mar 5, 2026NMII · Walk-around0—CENTRAL TRANSPORT LLC 6611733789407/IN
Feb 25, 2026NMI · Full0—CENTRAL TRANSPORT LLC 6611733789407/IN
Feb 20, 2026NMI · Full0—CENTRAL TRANSPORT LLC 661173APPLIED/IN
Feb 20, 2026NMII · Walk-around0—CENTRAL TRANSPORT LLC 6611733789407/IN
Jan 14, 2026NMI · Full0—CENTRAL TRANSPORT LLC 6611733789407/IN
Dec 30, 2025NMII · Walk-around0—CENTRAL TRANSPORT LLC 6611733789407/IN
Dec 18, 2025NMII · Walk-around0—CENTRAL TRANSPORT LLC 6611733789407/IN
Dec 17, 2025NMII · Walk-around0—CENTRAL TRANSPORT LLC 6611733789407/IN
Dec 16, 2025NMII · Walk-around0—CENTRAL TRANSPORT LLC 6611733789407/IN
Dec 16, 2025NMII · Walk-around0—CENTRAL TRANSPORT LLC 6611733789407/IN
Dec 10, 2025NMII · Walk-around0—CENTRAL TRANSPORT LLC 6611733789407/IN
Dec 4, 2025NMII · Walk-around0—CENTRAL TRANSPORT LLC 6611733789407/IN
Dec 3, 2025NMII · Walk-around0—CENTRAL TRANSPORT LLC 6611733789407/IN
Dec 2, 2025NMII · Walk-around0—CENTRAL TRANSPORT LLC 6611733789407/IN
Nov 21, 2025NMI · Full0—CENTRAL TRANSPORT LLC 6611733789407/IN
Nov 19, 2025NMI · Full0—CENTRAL TRANSPORT LLC 6611733789407/IN
Nov 18, 2025NMI · Full0—CENTRAL TRANSPORT LLC 6611733789407/IN
Nov 17, 2025NMII · Walk-around0—CENTRAL TRANSPORT LLC 6611733789407/IN
Nov 13, 2025NMII · Walk-around1—CENTRAL TRANSPORT LLC 6611733789407/IN
Nov 7, 2025NMII · Walk-around0—CENTRAL TRANSPORT LLC 6611733789407/IN
Nov 6, 2025NMII · Walk-around0—CENTRAL TRANSPORT LLC 6611733789407/IN
Oct 31, 2025NMII · Walk-around0—CENTRAL TRANSPORT LLC 6611733789407/IN
Sep 30, 2025NMII · Walk-around0—CENTRAL TRANSPORT LLC 6611733789407/IN
Jul 30, 2025NMII · Walk-around0—CENTRAL TRANSPORT LLC 6611733789407/IN
Jul 24, 2025NMI · Full0—CENTRAL TRANSPORT LLC 6611733789407/IN
Jul 10, 2025NMII · Walk-around0—CENTRAL TRANSPORT LLC 6611733789407/IN
Jun 27, 2025NMII · Walk-around0—CENTRAL TRANSPORT LLC 6611733789407/IN
Jun 13, 2025NMI · Full0—CENTRAL TRANSPORT LLC 6611733789407/IN
Jun 3, 2025NMII · Walk-around0—CENTRAL TRANSPORT LLC 6611733789407/IN
May 29, 2025NMII · Walk-around0—CENTRAL TRANSPORT LLC 6611733789407/IN
May 15, 2025NMII · Walk-around1—CENTRAL TRANSPORT LLC 6611733789407/IN
May 14, 2025NMII · Walk-around0—CENTRAL TRANSPORT LLC 6611733789407/IN
May 14, 2025NMII · Walk-around1—CENTRAL TRANSPORT LLC 6611733789407/IN
Mar 11, 2025NMII · Walk-around0—CENTRAL TRANSPORT LLC 6611733789407/IN
Mar 5, 2025NMI · Full0—CENTRAL TRANSPORT LLC 6611733789407/IN
Feb 27, 2025AZII · Walk-around3—CENTRAL TRANSPORT LLC 6611733789407/IN
Jan 13, 2025NMII · Walk-around0—CENTRAL TRANSPORT LLC 6611733789407/IN
Jan 9, 2025NMI · Full0—CENTRAL TRANSPORT LLC 6611733789407/IN
Jan 8, 2025NMII · Walk-around0—CENTRAL TRANSPORT LLC 6611733789407/IN
Jan 7, 2025NMI · Full0—CENTRAL TRANSPORT LLC 6611733789407/IN
Jan 7, 2025NMI · Full0—CENTRAL TRANSPORT LLC 6611733789407/IN
Jan 6, 2025NMI · Full0—CENTRAL TRANSPORT LLC 6611733789407/IN
Dec 19, 2024NMII · Walk-around0—CENTRAL TRANSPORT LLC 6611733789407/IN
Dec 10, 2024NMII · Walk-around0—CENTRAL TRANSPORT LLC 6611733789407/IN
Dec 6, 2024NMII · Walk-around0—CENTRAL TRANSPORT LLC 6611733789407/IN
Oct 21, 2024NMII · Walk-around0—CENTRAL TRANSPORT LLC 6611733789407/IN
Oct 11, 2024NMII · Walk-around0—CENTRAL TRANSPORT LLC 6611733784907/IN
Oct 9, 2024NMIII · Driver-only0—CENTRAL TRANSPORT LLC 6611733789407/IN
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
CENTRAL TRANSPORT LLC661173Oct 9, 2024Jul 31, 202663MI
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.
3789407IN1CENTRAL TRANSPORT LLCOct 9, 2024 → Jul 31, 202661
APPLIEDIN—CENTRAL TRANSPORT LLCFeb 20, 2026 → Feb 20, 20261
3784907IN—CENTRAL TRANSPORT LLCOct 11, 2024 → Oct 11, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 14, 2026