2021 PETERBILT 579

Truck-Tractor • TRUCK • 2 inspections • 10 recalls • 1 complaint

Vehicle specs from NHTSA vPIC. Inspection history from FMCSA roadside records (operator USDOT on the ticket, not title). Something wrong? Report a data issue.

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10 open recalls affect this vehicle

The make/model/year combination matches 10 NHTSA safety recall campaigns.

View full inspection history (2 inspections)

Every roadside inspection FMCSA has on record for this VIN, in reverse-chronological order.

Inspections
2
Carriers
1
Open recalls
10
Complaints
1

Vehicle identity

VIN
1XPBP49X1MD743257
Model Year
2021
Make
PETERBILT
Model
579
WMI
1XP

Engine & Drivetrain

Engine Model
ISX
Engine Manufacturer
Cummins
Cylinders
6
Displacement
15 L
Configuration
In-Line
Fuel Type
Diesel
Drive Type
Other

Weight & Dimensions

Body Class
Truck-Tractor
Vehicle Type
TRUCK

Manufacturing

Plant City
DENTON
Plant State
TEXAS
Plant Country
UNITED STATES (USA)
Plant Company
Peterbilt
Decode Source
nhtsa-vpic-batch
Decoded
May 2, 2026

Active Safety

Brake System
Air

Technical details (2)

Note
GVWR (lbs): 47,001-57,000
Body Cab Type
MDHD: Conventional

Plates observed

From roadside inspections and reportable crash filings — not a DMV title history.

Sister VINs

VINs sharing the same WMI + VDS prefix + model year as this vehicle — likely from the same production run.

Roadside inspections (2)

Every DOT roadside inspection that referenced this VIN.

Inspection Date Carrier Violations
86277491 Nov 5, 2025 INTERNATIONAL BUILDING MATERIALS LLC 0
83866999 Feb 12, 2025 INTERNATIONAL BUILDING MATERIALS LLC 0

Recalls for this make/model/year (10)

NHTSA safety recall campaigns affecting vehicles like this one.

Complaints for this make/model/year (1)

Consumer safety complaints filed with NHTSA for vehicles like this one.

Complaint Component
1865630 ELECTRICAL SYSTEM

Inspection history across all operators

Every roadside inspection FMCSA has on record for this VIN. Includes inspections under different carriers if the truck has changed hands.