VIN 1NKZX4TX7MJ439939 — 2021 Kenworth (KW) T880
Recorded with J Gatarz & Sons Inc · USDOT 2919850
Vehicle identity
| VIN | 1NKZX4TX7MJ439939 |
| Model year | 2021 |
| Make | Kenworth (KW) |
| Model | T880 |
| Vehicle type | STRAIGHT TRUCK |
| License plate | NJ XJWU37 (New Jersey) |
| Last inspected | 2025-04-03 |
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.
| Observed dates | VIN | Plate | Reported carrier |
|---|---|---|---|
| 2025-04-03 | 1NKZX4TX7MJ439939 | NJ XJWU37 | J GATARZ & SONS INC · USDOT 2919850 |
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
J Gatarz & Sons Inc Active
- USDOT
- 2919850
- MC
- —
- Status
- Active
- Type
- Motor Carrier
- Based in
- Monroe Twp, NJ
- Power units
- 16
- Drivers
- 12
- Inspections (24 mo)
- 7
- Crashes (24 mo)
- 0
- Vehicle OOS rate
- 71.4%
Carrier recorded at the latest inspection in the available records (2025-04-03). 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.What this means
1NKZX4TX7MJ439939 is a 2021 Kenworth T880 operated by J Gatarz & Sons Inc (USDOT 2919850). License plate on its inspection records: NJ XJWU37. 1 roadside inspection on FMCSA record. 1 out-of-service result on record.
What this VIN is
2021 Kenworth T880 is the vehicle NHTSA’s VIN registry returns for 1NKZX4TX7MJ439939. It is a truck built by KENWORTH TRUCK COMPANY at the CHILLICOTHE, OHIO plant. Powertrain: ISX / X15 engine, 15L 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 1 FMCSA roadside inspection (most recent activity 2025-04-03). Its records show 1 out-of-service violation across 1 inspection. Out-of-service breakdown: 1 vehicle. Its most recent inspection (2025-04-03) was in New Jersey, a Level II — walk-around inspection of the driver and the vehicle. Of 1 recorded violation, the most come from Vehicle Maintenance (1). Vehicle Maintenance covers brakes, lights, tires, load securement and other mechanical condition items.
Operator history
Operated by J Gatarz & Sons Inc (USDOT 2919850) on 2025-04-03 — 1 inspection, 1 out-of-service.
Full spec sheet (NHTSA vPIC decode)
| Make | KENWORTH |
| Model | T880 |
| Model Year | 2021 |
| Vehicle Type | INCOMPLETE VEHICLE NHTSA’s top-level vehicle category derived from the VIN. |
| Body Class | Truck The body style NHTSA assigns from the VIN — e.g. truck-tractor, straight truck, or cutaway. |
| G V W R | Class 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 |
| Manufacturer | KENWORTH TRUCK COMPANY The legal manufacturer of record in NHTSA’s database. |
| Plant City | CHILLICOTHE Where the chassis was assembled — useful for verifying the VIN against the build record. |
| Plant State | OHIO |
| Plant Country | UNITED STATES (USA) |
| Engine Model | ISX / X15 The engine family installed at the factory — a major driver of resale value and parts availability. |
| Engine Configuration | In-Line Cylinder layout (e.g. inline-6), the dominant configuration in Class 8 diesels. |
| Engine Cylinders | 6 |
| Displacement L | 15 Engine displacement in liters — bigger generally means more torque for heavy loads. |
| Fuel Type Primary | Diesel Primary fuel — diesel dominates heavy trucking; CNG/electric change maintenance and range. |
| Brake System Type | Air Air vs hydraulic brakes — air brakes are standard on heavy trucks and require an endorsement. |
| Drive Type | Other Axle drive configuration (e.g. 6x4), which affects traction and fuel economy. |
FMCSA BASIC safety category breakdown
| BASIC Category | Violations | Status |
|---|---|---|
| Vehicle Maintenance | 1 | — Minor |
| Unsafe Driving | 0 | ✓ Clean |
| Driver Fitness | 0 | ✓ Clean |
| Fatigued Driving (HOS) | 0 | ✓ Clean |
| Controlled Substances | 0 | ✓ Clean |
| Hazmat | 0 | ✓ Clean |
Operator & inspection history
Related vehicles
- 1NKZX4TX4LJ305839 Kenworth (3 insp · 5 OOS)
- 1NKZX4TX0LJ305840 Kenworth (2 insp · 2 OOS)
- 1NKZX4TX3MJ439940 Kenworth (1 insp · 1 OOS)
Related
Frequently Asked Questions
What does VIN 1NKZX4TX7MJ439939 decode to?
Why was 2021 Kenworth T880 VIN 1NKZX4TX7MJ439939 placed out of service?
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