VIN 5KKXAF008EPFZ1144 — 2014 Western Star (WSTR) 4900
Recorded with Mast P Stoltzfus · USDOT 2129240
Vehicle identity
| VIN | 5KKXAF008EPFZ1144 |
| Model year | 2014 |
| Make | Western Star (WSTR) |
| Model | 4900 |
| Vehicle type | STRAIGHT TRUCK |
| License plate | PA ZCZ7941 (Pennsylvania) |
| Inspection window | 2025-02-05 to 2026-09-15 |
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 |
|---|---|---|---|
| 2026-09-15 | 5KKXAF008EPFZ1144 | PA ZCZ7941 | MAST P STOLTZFUS · USDOT 2129240 |
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
Mast P Stoltzfus Active
- USDOT
- 2129240
- MC
- —
- Status
- Active
- Type
- Motor Carrier
- Based in
- Millerstown, PA
- Power units
- 3
- Drivers
- 5
- Inspections (24 mo)
- 2
- Crashes (24 mo)
- 0
- Vehicle OOS rate
- 0%
Carrier recorded at the latest inspection in the available records (2026-09-15). 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
5KKXAF008EPFZ1144 is a 2014 Western Star 4900 operated by Mast P Stoltzfus (USDOT 2129240). License plate on its inspection records: PA ZCZ7941. 2 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
2014 Western Star 4900 is the vehicle NHTSA’s VIN registry returns for 5KKXAF008EPFZ1144. It is a incomplete - glider built by DAIMLER TRUCK NORTH AMERICA LLC at the PORTLAND, OREGON plant. Its gross vehicle weight rating (Class 7: 26,001 - 33,000 lb (11,794 - 14,969 kg)) places it in Class 7 heavy-duty (26,001–33,000 lb) — large straight trucks, often requiring a CDL.
Roadside inspection & out-of-service record
This specific vehicle appears in 2 FMCSA roadside inspections between 2025-02-05 and 2026-09-15. Across those inspections it was never placed out of service. Its most recent inspection (2026-09-15) was in Pennsylvania, a Level III — driver and paperwork only. No violations were recorded against this vehicle in our inspection window.
Operator history
Operated by Mast P Stoltzfus (USDOT 2129240) from 2025-02-05 to 2026-09-15 — 2 inspections, none out of service.
Full spec sheet (NHTSA vPIC decode)
| Make | WESTERN STAR |
| Model | 4900 |
| Model Year | 2014 |
| Vehicle Type | INCOMPLETE VEHICLE NHTSA’s top-level vehicle category derived from the VIN. |
| Body Class | Incomplete - Glider The body style NHTSA assigns from the VIN — e.g. truck-tractor, straight truck, or cutaway. |
| G V W R | Class 7: 26,001 - 33,000 lb (11,794 - 14,969 kg) Class 7 heavy-duty (26,001–33,000 lb) — large straight trucks, often requiring a CDL |
| Manufacturer | DAIMLER TRUCK NORTH AMERICA LLC The legal manufacturer of record in NHTSA’s database. |
| Plant City | PORTLAND Where the chassis was assembled — useful for verifying the VIN against the build record. |
| Plant State | OREGON |
| Plant Country | UNITED STATES (USA) |
Operator & inspection history
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