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Vehicle Detail

VIN 1NKZXKTX7PJ215546 — 2023 Kenworth T880

Recorded with Texas Materials Group Inc · USDOT 140721

No recalls match

Vehicle identity

VIN1NKZXKTX7PJ215546
Model year2023
MakeKenworth
ModelT880
Vehicle typeSTRAIGHT TRUCK
License platesLA P288119 (Louisiana)
LA Z446423 (Louisiana)
Inspection window2025-03-26 to 2026-08-10

Recorded vehicle, plate and carrier history

These are dated observations in the records available to us. They do not establish ownership, a sale, a transfer date, or continuous use between observations. The latest observation may not describe today’s vehicle or carrier.

Earliest and latest dates below are observations we have retained, not registration dates.
Observed datesVINPlateReported carrier
2026-08-101NKZXKTX7PJ215546LA P288119TEXAS MATERIALS GROUP INC · USDOT 140721
2025-06-301NKZXKTX7PJ215546LA Z446423ROCK SOLID TRANSPORTATION LLC · USDOT 3065447

Evidence: FMCSA inspection observations and retained snapshots of our vehicle records. Coverage is incomplete; an unreported change cannot be dated from these records.

Most recently recorded carrier for this vehicle

Texas Materials Group Inc Active

USDOT
140721
MC
881716
Status
Active
Type
Carrier & Broker & Shipper
Based in
Austin, TX
Power units
1,212
Drivers
717
Inspections (24 mo)
321
Crashes (24 mo)
30
Vehicle OOS rate
13.1%

Carrier recorded at the latest inspection in the available records (2026-08-10). This does not establish current ownership or confirm that the carrier still operates this vehicle.

View full carrier profile →Authority, insurance & bonds, safety scores, crash history, inspections and the full fleet list.

This vehicle has also been operated by 1 other carrier (listed below).

VIN
1NKZXKTX7PJ215546
Year/Make
2023 Kenworth
Inspections
4
Open recalls
0

What this means

1NKZXKTX7PJ215546 is a 2023 Kenworth T880 operated by Texas Materials Group Inc (USDOT 140721). License plates on its inspection records: LA P288119, LA Z446423. 4 roadside inspections on FMCSA record. No out-of-service violations are recorded for this VIN in the available inspection records. Other violations may still be present.

What this VIN is

2023 Kenworth T880 is the vehicle NHTSA’s VIN registry returns for 1NKZXKTX7PJ215546. It is a truck built by KENWORTH TRUCK COMPANY at the CHILLICOTHE, OHIO plant. Powertrain: MX-11 engine, 11L displacement, running on diesel. Its gross vehicle weight rating (Class 8: 33,001 lb and above (14,969 kg and above)) places it in Class 8 heavy-duty (33,001 lb GVWR and above) — the line-haul tractor / heavy straight-truck tier.

Roadside inspection & out-of-service record

This specific vehicle appears in 4 FMCSA roadside inspections between 2025-03-26 and 2026-08-10. Across those inspections it was never placed out of service. Its most recent inspection (2026-08-10) was in Louisiana, a Level III — driver and paperwork only. No violations were recorded against this vehicle in our inspection window.

Operator history

This VIN appears under 2 different carriers in our records, oldest first: Rock Solid Transportation Llc (USDOT 3065447) from 2025-03-26 to 2025-06-30 — 3 inspections, none out of service; Texas Materials Group Inc (USDOT 140721) on 2026-08-10 — 1 inspection, none out of service.

Full spec sheet (NHTSA vPIC decode)
MakeKENWORTH
ModelT880
Model Year2023
Vehicle TypeINCOMPLETE VEHICLE
NHTSA’s top-level vehicle category derived from the VIN.
Body ClassTruck
The body style NHTSA assigns from the VIN — e.g. truck-tractor, straight truck, or cutaway.
G V W RClass 8: 33,001 lb and above (14,969 kg and above)
Class 8 heavy-duty (33,001 lb GVWR and above) — the line-haul tractor / heavy straight-truck tier
ManufacturerKENWORTH TRUCK COMPANY
The legal manufacturer of record in NHTSA’s database.
Plant CityCHILLICOTHE
Where the chassis was assembled — useful for verifying the VIN against the build record.
Plant StateOHIO
Plant CountryUNITED STATES (USA)
Engine ModelMX-11
The engine family installed at the factory — a major driver of resale value and parts availability.
Engine ConfigurationIn-Line
Cylinder layout (e.g. inline-6), the dominant configuration in Class 8 diesels.
Engine Cylinders6
Displacement L11
Engine displacement in liters — bigger generally means more torque for heavy loads.
Fuel Type PrimaryDiesel
Primary fuel — diesel dominates heavy trucking; CNG/electric change maintenance and range.
Brake System TypeAir
Air vs hydraulic brakes — air brakes are standard on heavy trucks and require an endorsement.
Drive TypeOther
Axle drive configuration (e.g. 6x4), which affects traction and fuel economy.
Operator history — 2 carriers operated this VIN
Operated by TEXAS MATERIALS GROUP INC (DOT 140721)Last seen 2026-08-10
1 inspections · 0 OOS · 0 violations
Last inspected in Louisiana · Level III — driver and paperwork only · Plate LA P288119
Operated by ROCK SOLID TRANSPORTATION LLC (DOT 3065447)2025-03-26 → 2025-06-30
3 inspections · 0 OOS · 0 violations
Last inspected in Louisiana · Level III — driver and paperwork only · Plate LA Z446423
Related vehicles
Other vehicles operated by Texas Materials Group Inc
Nearby VINs in our inspection database

Related

Frequently Asked Questions

What does VIN 1NKZXKTX7PJ215546 decode to?
VIN 1NKZXKTX7PJ215546 decodes to a 2023 Kenworth T880 — body: Truck; GVWR: Class 8: 33,001 lb and above (14,969 kg and above); engine: MX-11; fuel: Diesel.
Does VIN 1NKZXKTX7PJ215546 have a clean inspection record?
Across 4 FMCSA roadside inspections between 2025-03-26 and 2026-08-10, this vehicle was never placed out of service, and no violations were recorded.
Which carriers have operated VIN 1NKZXKTX7PJ215546?
Our records show this VIN under 2 different USDOT numbers: Texas Materials Group Inc (USDOT 140721), Rock Solid Transportation Llc (USDOT 3065447).
What license plate is on VIN 1NKZXKTX7PJ215546?
FMCSA inspection records list these plates for this vehicle: LA P288119 (Louisiana), LA Z446423 (Louisiana).

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