VIN 1XKWP40X47R178367 — 2007 Kenworth (KW) W9 Series
Recorded with Thunder Mountain Trucking Inc · USDOT 2091458
Vehicle identity
| VIN | 1XKWP40X47R178367 |
| Model year | 2007 |
| Make | Kenworth (KW) |
| Model | W9 Series |
| Vehicle type | TRUCK TRACTOR |
| License plate | WY A26330 (Wyoming) |
| Last inspected | 2026-04-28 |
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 |
|---|---|---|---|
| 2026-04-28 | 1XKWP40X47R178367 | WY A26330 | THUNDER MOUNTAIN TRUCKING INC · USDOT 2091458 |
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
Thunder Mountain Trucking Inc Active
- USDOT
- 2091458
- MC
- 729617
- Status
- Active
- Type
- Motor Carrier
- Based in
- Lyman, WY
- 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 (2026-04-28). 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
1XKWP40X47R178367 is a 2007 Kenworth W9 Series operated by Thunder Mountain Trucking Inc (USDOT 2091458). License plate on its inspection records: WY A26330. 1 roadside inspection 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
2007 Kenworth W9 Series is the vehicle NHTSA’s VIN registry returns for 1XKWP40X47R178367. It is a truck-tractor built by KENWORTH TRUCK COMPANY at the RENTON, WASHINGTON plant. Powertrain: ISX 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 2026-04-28). Across those inspections it was never placed out of service. Its most recent inspection (2026-04-28) was in Texas, a Level I — full inspection of the driver and the vehicle. Of 5 recorded violations, the most come from Vehicle Maintenance (5). Vehicle Maintenance covers brakes, lights, tires, load securement and other mechanical condition items.
Operator history
Operated by Thunder Mountain Trucking Inc (USDOT 2091458) on 2026-04-28 — 1 inspection, none out of service.
Full spec sheet (NHTSA vPIC decode)
| Make | KENWORTH |
| Model | W9 Series |
| Model Year | 2007 |
| 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 | RENTON Where the chassis was assembled — useful for verifying the VIN against the build record. |
| Plant State | WASHINGTON |
| Plant Country | UNITED STATES (USA) |
| Engine Model | ISX 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 | 5 | ⚠ High |
| 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
- 1G9BN5331KB336654 GLBE (1 insp)
- 1GB4K0CL3CF220885 Chevrolet (1 insp)
- 16VGX2524K6079032 BIGT (1 insp)
Related
Frequently Asked Questions
What does VIN 1XKWP40X47R178367 decode to?
Does VIN 1XKWP40X47R178367 have a clean inspection record?
What license plate is on VIN 1XKWP40X47R178367?
Vetting a used truck purchase?
Tell us what you're looking for and we'll send matching new or used trucks — no obligation.