2025 SILVERBACK TRAILER SILVERBACK
Trailer • TRAILER • 2 inspections
Vehicle specs from NHTSA vPIC. Inspection history from FMCSA roadside records (operator USDOT on the ticket, not title). Something wrong? Report a data issue.
View full inspection history (2 inspections across 2 carriers)
Cross-carrier inspection timeline — each row is an FMCSA roadside inspection under that carrier's USDOT on that date (not title/ownership).
Vehicle identity
- VIN
- 4S9GC4025SH623607
- Model Year
- 2025
- Make
- SILVERBACK TRAILER
- Model
- SILVERBACK
- Manufacturer
- SILVERBACK TRAILER COMPANY
- WMI
- 4S9
Manufacturing
- Decode Source
- nhtsa-vpic-batch
- Decoded
- May 2, 2026
Carriers on this VIN
Technical details (5)
- Trailer Type
- Gooseneck
- Trailer Length
- 40
- Possible Values
- (11:C)
- Trailer Body Type
- Camping or Travel Trailer
- Other Trailer Info
- Camper / Tiny Home, Fifth Wheel
Carriers on FMCSA inspections
Distinct USDOT numbers that appear on roadside inspection tickets for this VIN. Dates are first/last inspection under each carrier — not registration or title.
| Carrier | USDOT | First seen | Last seen | Inspections |
|---|---|---|---|---|
| ASV XPRESS LLC | 4389301 | Sep 4, 2025 | Sep 4, 2025 | 1 |
| GREYLOCK TRANSPORTATION INC | 4303617 | Sep 21, 2026 | Sep 21, 2026 | 1 |
Plates observed
From roadside inspections and reportable crash filings — not a DMV title history.
Sister VINs
VINs sharing the same WMI + VDS prefix + model year as this vehicle — likely from the same production run.
Roadside inspections (2)
Every DOT roadside inspection that referenced this VIN.
| Inspection | Date | Carrier | Violations |
|---|---|---|---|
| 89054154 | Sep 21, 2026 | GREYLOCK TRANSPORTATION INC | 3 |
| 85698837 | Sep 4, 2025 | ASV XPRESS LLC | 4 |
Inspection history across all operators
Every roadside inspection FMCSA has on record for this VIN. Includes inspections under different carriers if the truck has changed hands.
| Date | Carrier | Violations |
|---|---|---|
| Sep 21, 2026 | GREYLOCK TRANSPORTATION INC | 3 |
| Sep 4, 2025 | ASV XPRESS LLC ← carrier change | 4 |
Operator changes (inspection records)
When consecutive FMCSA inspections list different operating USDOT numbers for this VIN. Common after fleet transfers; can also reflect data-entry errors on rare tickets.
How to read this: FMCSA inspection records show which carrier operated the vehicle on a given date, not the legal owner. A single change may reflect a sale, sublease, or fleet reassignment.
| Approximate date | From carrier | To carrier |
|---|---|---|
| Between Sep 4, 2025 and Sep 21, 2026 | ASV XPRESS LLC | GREYLOCK TRANSPORTATION INC |
We say "Sale/auction not necessarily implied" — we see a change in operator USDOT in inspection records, which may indicate a sale, lease, or operational reassignment.