VIN 1NKDL50X6JS519643 — 2018 Kenworth T8 Series
Recorded with Gramatges Trucking Llc · USDOT 4580869
Vehicle identity
| VIN | 1NKDL50X6JS519643 |
| Model year | 2018 |
| Make | Kenworth |
| Model | T8 Series |
| Vehicle type | STRAIGHT TRUCK |
| License plates | FL P8438M (Florida) FL P4877L (Florida) |
| Inspection window | 2025-06-04 to 2026-07-06 |
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 |
|---|---|---|---|
| 2026-07-06 | 1NKDL50X6JS519643 | FL P8438M | GRAMATGES TRUCKING LLC · USDOT 4580869 |
| 2025-06-04 | 1NKDL50X6JS519643 | FL P4877L | KALIBRE DIESEL TRUCK INC · USDOT 4411116 |
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
Gramatges Trucking Llc Active
- USDOT
- 4580869
- MC
- —
- Status
- Active
- Type
- Motor Carrier
- Based in
- Hollywood, FL
- Power units
- 1
- Drivers
- 1
- Inspections (24 mo)
- 2
- Crashes (24 mo)
- 0
- Vehicle OOS rate
- 0%
Carrier recorded at the latest inspection in the available records (2026-07-06). 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).
What this means
1NKDL50X6JS519643 is a 2018 Kenworth T8 Series operated by Gramatges Trucking Llc (USDOT 4580869). License plates on its inspection records: FL P8438M, FL P4877L. 3 roadside inspections on FMCSA record. 1 out-of-service result on record.
What this VIN is
2018 Kenworth T8 Series is the vehicle NHTSA’s VIN registry returns for 1NKDL50X6JS519643. It is a truck built by KENWORTH TRUCK COMPANY at the SEATTLE, WASHINGTON plant. Powertrain: ISL engine, 8.9L 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 3 FMCSA roadside inspections between 2025-06-04 and 2026-07-06. Its records show 1 out-of-service violation across 3 inspections. Out-of-service breakdown: 1 driver. Its most recent inspection (2026-07-06) was in Florida, a Level II — walk-around inspection of the driver and the vehicle. Of 11 recorded violations, the most come from Vehicle Maintenance (10), followed by Driver Fitness (1). Vehicle Maintenance covers brakes, lights, tires, load securement and other mechanical condition items.
Operator history
This VIN appears under 2 different carriers in our records, oldest first: Kalibre Diesel Truck Inc (USDOT 4411116) on 2025-06-04 — 1 inspection, none out of service; Gramatges Trucking Llc (USDOT 4580869) from 2026-06-18 to 2026-07-06 — 2 inspections, 1 out-of-service.
Full spec sheet (NHTSA vPIC decode)
| Make | KENWORTH |
| Model | T8 Series |
| Model Year | 2018 |
| 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 | SEATTLE Where the chassis was assembled — useful for verifying the VIN against the build record. |
| Plant State | WASHINGTON |
| Plant Country | UNITED STATES (USA) |
| Engine Model | ISL 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 | 8.9 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 | 6x4 Axle drive configuration (e.g. 6x4), which affects traction and fuel economy. |
FMCSA BASIC safety category breakdown
| BASIC Category | Violations | Status |
|---|---|---|
| Vehicle Maintenance | 10 | ⚠ High |
| Driver Fitness | 1 | — Minor |
| Unsafe Driving | 0 | ✓ Clean |
| Fatigued Driving (HOS) | 0 | ✓ Clean |
| Controlled Substances | 0 | ✓ Clean |
| Hazmat | 0 | ✓ Clean |
Operator history — 2 carriers operated this VIN
Related
Frequently Asked Questions
What does VIN 1NKDL50X6JS519643 decode to?
Why was 2018 Kenworth T8 Series VIN 1NKDL50X6JS519643 placed out of service?
Which carriers have operated VIN 1NKDL50X6JS519643?
What license plate is on VIN 1NKDL50X6JS519643?
Vetting a used truck purchase?
Tell us what you're looking for and we'll send matching new or used trucks — no obligation.