Skip to main content
O Trucking
Commercial Plate Lookup

License Plate CO FIWR21 (Colorado) — Zafiro Transportation Llc

USDOT 4154237 · 2017 Peterbilt 337

Clean record

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.

Earliest and latest dates below are observations we have retained, not registration dates.
Observed datesVINPlateReported carrier
2026-08-272NP2HM7X8HM431690CO FIWR21ZAFIRO TRANSPORTATION LLC · USDOT 4154237

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 plate

Zafiro Transportation Llc Active

USDOT
4154237
MC
1595322
Status
Active
Type
Motor Carrier
Based in
Aurora, CO
Power units
2
Drivers
2
Inspections (24 mo)
3
Crashes (24 mo)
0
Vehicle OOS rate
0%

Carrier recorded at the latest inspection in the available records (2026-08-27). 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.
Plate
CO-FIWR21
Vehicles
1
Inspections
1
OOS results
0
O Trucking From the O Trucking network CDL jobs guide — where to start in 2026 Hiring paths, endorsements, and what carriers actually want. Read guide

What this means

License plate CO-FIWR21 appears in FMCSA inspection records 1 time. Recorded on one vehicle: VIN 2NP2HM7X8HM431690 (2017 Peterbilt 337). Most recent operating carrier: Zafiro Transportation Llc (USDOT 4154237). Vehicle make on file: Peterbilt (STRAIGHT TRUCK). No out-of-service violations are recorded under this plate in the available inspection records. Other violations may still be present.

About this plate

Commercial license plate CO-FIWR21 (Colorado) appears in FMCSA roadside inspection records tied to one commercial vehicle. The most recent inspection activity under this plate was 2026-08-27. The latest inspection was in Colorado, a Level I — full inspection of the driver and the vehicle.

Vehicle on this plate

This plate is associated with a single vehicle, a 2017 Peterbilt 337 — VIN 2NP2HM7X8HM431690 (straight truck).

Combined inspection & out-of-service record

Across all vehicles on this plate there are 1 inspection on FMCSA record. No out-of-service violations appear in the available records under this plate. This does not mean that every inspection was free of other violations.

Operators

Operated by Zafiro Transportation Llc (USDOT 4154237) in every inspection on record.

Vehicle detail (inspections per unit)
VIN 2NP2HM7X8HM431690 2017 Peterbilt 337 · STRAIGHT TRUCK
Last seen 2026-08-27
Carrier: ZAFIRO TRANSPORTATION LLC (DOT 4154237) · 1 inspections · 0 OOS · 0 violations
Last inspected in Colorado · Level I — full inspection of the driver and the vehicle

Related

Frequently Asked Questions

How many vehicles are linked to plate CO-FIWR21?
One: VIN 2NP2HM7X8HM431690 (2017 Peterbilt 337).
Who operates the truck with plate CO-FIWR21?
FMCSA inspection records name Zafiro Transportation Llc (USDOT 4154237) as the operating carrier, most recently on 2026-08-27.

Vetting a carrier or vehicle?

Ready to Grow Your Trucking Business?

Dispatch support for your trucking business. Explore our current service options.