VIN 3WKADP9X4GF487637 — 1986 Kenworth (KENW) T600
Recorded with Jdl Transport Llc · USDOT 2910233
Vehicle identity
| VIN | 3WKADP9X4GF487637 |
| Model year | 1986 |
| Make | Kenworth (KENW) |
| Model | T600 |
| Vehicle type | TRUCK TRACTOR |
| License plate | IL P1339320 (Illinois) |
| Inspection window | 2026-02-16 to 2026-04-07 |
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 |
|---|---|---|---|
| 2026-04-07 | 3WKADP9X4GF487637 | IL P1339320 | JDL TRANSPORT LLC · USDOT 2910233 |
| 2026-02-16 | 3WKADP9X4GF487637 | IL P1339320 | GUERRERO TRUCK LINE INCORPORATED · USDOT 1944518 |
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
Jdl Transport Llc Active
- USDOT
- 2910233
- MC
- 980317
- Status
- Active
- Type
- Motor Carrier
- Based in
- Cicero, IL
- Power units
- 4
- Drivers
- 1
- Inspections (24 mo)
- 1
- Crashes (24 mo)
- 0
- Vehicle OOS rate
- 0%
Carrier recorded at the latest inspection in the available records (2026-04-07). 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
3WKADP9X4GF487637 is a 1986 Kenworth T600 operated by Jdl Transport Llc (USDOT 2910233). License plate on its inspection records: IL P1339320. 2 roadside inspections on FMCSA record. 6 out-of-service results on record.
What this VIN is
1986 Kenworth T600 is the vehicle NHTSA’s VIN registry returns for 3WKADP9X4GF487637. It is a truck-tractor built by KENWORTH TRUCK COMPANY at the MEXICALI, CALIFORNIA plant. Powertrain: 12V-71 engine, 14L 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 2 FMCSA roadside inspections between 2026-02-16 and 2026-04-07. Its records show 6 out-of-service violations across 2 inspections. Out-of-service breakdown: 2 vehicle, 4 driver. Its most recent inspection (2026-04-07) was in Illinois, a Level III — driver and paperwork only. Of 4 recorded violations, the most come from Fatigued Driving (HOS) (3), followed by Vehicle Maintenance (1). Fatigued Driving (HOS) covers hours-of-service limits and logbook / ELD records.
Operator history
This VIN appears under 2 different carriers in our records, oldest first: Guerrero Truck Line Incorporated (USDOT 1944518) on 2026-02-16 — 1 inspection, 2 out-of-service; Jdl Transport Llc (USDOT 2910233) on 2026-04-07 — 1 inspection, 4 out-of-service.
Full spec sheet (NHTSA vPIC decode)
| Make | KENWORTH |
| Model | T600 |
| Model Year | 1986 |
| Series | T600A |
| Vehicle Type | TRUCK NHTSA’s top-level vehicle category derived from the VIN. |
| Body Class | Truck-Tractor 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 | MEXICALI Where the chassis was assembled — useful for verifying the VIN against the build record. |
| Plant State | CALIFORNIA |
| Plant Country | UNITED STATES (USA) |
| Engine Model | 12V-71 The engine family installed at the factory — a major driver of resale value and parts availability. |
| Engine Configuration | V-Shaped Cylinder layout (e.g. inline-6), the dominant configuration in Class 8 diesels. |
| Engine Cylinders | 12 |
| Displacement L | 14 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 |
|---|---|---|
| Fatigued Driving (HOS) | 3 | ! Moderate |
| Vehicle Maintenance | 1 | — Minor |
| Unsafe Driving | 0 | ✓ Clean |
| Driver Fitness | 0 | ✓ Clean |
| Controlled Substances | 0 | ✓ Clean |
| Hazmat | 0 | ✓ Clean |
Operator history — 2 carriers operated this VIN
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Frequently Asked Questions
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