2023 WSTR 4900
VIN 5KJJAED15PPUE5674
What this means
5KJJAED15PPUE5674 decodes to a 2023 WSTR 4900. 4 roadside inspections on FMCSA record. Zero out-of-service results — clean inspection history for the operating carrier(s).
What this VIN is
2023 WSTR 4900 is the vehicle NHTSA’s VIN registry returns for 5KJJAED15PPUE5674. It is a truck-tractor built by DAIMLER TRUCK NORTH AMERICA LLC at the PORTLAND, OREGON plant. Powertrain: Diesel DD16 engine, 15.6L 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 4 FMCSA roadside inspections between 2025-03-25 and 2025-12-19. Across those inspections it was never placed out of service — a clean roadside record for the operating carrier(s), which is a positive signal for maintenance and compliance. Of 2 recorded violations, the most come from Vehicle Maintenance (2). These are FMCSA BASIC safety categories — the same buckets that drive a carrier’s CSA score.
Operator history
This vehicle was operated by RYAN BROS TRUCKING INC (DOT 101191) during our inspection window. Open the carrier profile for that operator’s full safety record, authority status, and fleet size.
How to use this report
If you’re buying this truck: its clean out-of-service record is encouraging, but still verify current condition with an independent pre-purchase inspection. If you’re investigating an incident: the operator history above links to the carrier’s full FMCSA profile, where you can review authority, insurance, and crash records. This page aggregates public FMCSA roadside data and NHTSA vPIC decode for this VIN; it is informational and not a substitute for a title search or a hands-on inspection.
Full spec sheet (NHTSA vPIC decode)
| Make | WESTERN STAR |
| Model | 4900 |
| Model Year | 2023 |
| 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 | 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) |
| Engine Model | Diesel DD16 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 | 15.6 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 | 2 | ! Moderate |
| 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
- 5KKXAF004LPLR9715 WSTR (3 insp · 5 OOS)
- 5KJJBWD19SPWA3669 WESTERN ST (2 insp · 1 OOS)
- 5KJJAED1XPPUE5671 WSTR (2 insp · 1 OOS)
- 5KJJAED19PPUE5676 WSTR (1 insp · 1 OOS)
- 5KJJAED13PPUE5673 WESTERN ST (5 insp)
- 1E96P5359PM519299 TRLR (4 insp)
Related
Frequently Asked Questions
What does VIN 5KJJAED15PPUE5674 decode to?
Does VIN 5KJJAED15PPUE5674 have a clean inspection record?
How complete is this data for VIN 5KJJAED15PPUE5674?
Vetting a used truck purchase?
Tell us what you're looking for and we'll send matching new or used trucks — no obligation.