VIN 558MTBB44LB005583 — 2020 Mac (MACDONALD) MAC
Recorded with Shirtcliff Oil Co · USDOT 279024
Vehicle identity
| VIN | 558MTBB44LB005583 |
| Model year | 2020 |
| Make | Mac (MACDONALD) |
| Model | MAC |
| Vehicle type | FULL TRAILER |
| License plate | OR HV47785 (Oregon) |
| Last inspected | 2026-07-27 |
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 |
|---|---|---|---|
| 2026-07-27 | 558MTBB44LB005583 | OR HV47785 | SHIRTCLIFF OIL CO · USDOT 279024 |
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
Shirtcliff Oil Co Active
- USDOT
- 279024
- MC
- —
- Status
- Active
- Type
- Carrier & Shipper
- Based in
- Myrtle Creek, OR
- Power units
- 5
- Drivers
- 5
- Inspections (24 mo)
- 5
- Crashes (24 mo)
- 0
- Vehicle OOS rate
- 20%
Carrier recorded at the latest inspection in the available records (2026-07-27). 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
558MTBB44LB005583 is a 2020 Mac operated by Shirtcliff Oil Co (USDOT 279024). License plate on its inspection records: OR HV47785. 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
2020 Mac is the vehicle NHTSA’s VIN registry returns for 558MTBB44LB005583. It is a trailer built by MAC LTT, INC. at the BILLINGS, MONTANA plant. 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 2026-07-27). Across those inspections it was never placed out of service. Its most recent inspection (2026-07-27) was in Oregon, a Level II — walk-around inspection of the driver and the vehicle. No violations were recorded against this vehicle in our inspection window.
Operator history
Operated by Shirtcliff Oil Co (USDOT 279024) on 2026-07-27 — 1 inspection, none out of service.
Full spec sheet (NHTSA vPIC decode)
| Make | MAC |
| Model | MAC |
| Model Year | 2020 |
| Vehicle Type | TRAILER NHTSA’s top-level vehicle category derived from the VIN. |
| Body Class | Trailer 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 | MAC LTT, INC. The legal manufacturer of record in NHTSA’s database. |
| Plant City | BILLINGS Where the chassis was assembled — useful for verifying the VIN against the build record. |
| Plant State | MONTANA |
| Plant Country | UNITED STATES (USA) |
| Axles | 4 Number of axles — ties directly to weight limits and toll/registration class. |
Operator & inspection history
Related vehicles
- 1NKZX49X1SJ189439 Kenworth (1 insp · 1 OOS)
- 1NKZX49X3LJ415465 Kenworth (1 insp)
- 2NKHHJ7X3JM200197 Kenworth (1 insp)
- 558MTB246TB009876 MAC LTT (1 insp)
- 1HTSCAAN8XH640097 International (1 insp)
- 1NKWX40X9DR363813 Kenworth (1 insp)
Related
Frequently Asked Questions
What does VIN 558MTBB44LB005583 decode to?
Does VIN 558MTBB44LB005583 have a clean inspection record?
What license plate is on VIN 558MTBB44LB005583?
Vetting a used truck purchase?
Tell us what you're looking for and we'll send matching new or used trucks — no obligation.