TruckCodex

2020 DI-MOND TRAILERS, INC. Di-Mond Trailers, Inc.

Trailer • TRAILER • 4 inspections

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View full inspection history (4 inspections across 2 carriers)

Cross-carrier timeline with operator-change callouts — every roadside inspection FMCSA has on record for this VIN, including inspections under previous owners.

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Inspections
4
Carriers
2
Open Recalls
0
Complaints
0

Vehicle identity

VIN
2DM421A45LS169908
Model Year
2020
Make
DI-MOND TRAILERS, INC.
Model
Di-Mond Trailers, Inc.
Manufacturer
DI-MOND TRAILERS INC.

Weight & Dimensions

Body Class
Trailer
Vehicle Type
TRAILER
Axles
2
Axle Configuration
Tandem

Manufacturing

Decode Source
nhtsa-vpic-batch
Decoded
May 1, 2026

Technical details (5)
Note
Axle Configuration: Sliding Tandem, 53' or greater, Trailer Width: 102 inches
Trailer Length
53
Possible Values
(11:B)
Trailer Body Type
Box or Van Enclosed Trailer
Other Trailer Info
Aluminum, Van Trailer

Carriers that operated this vehicle

1041258 LAIDLAW CARRIERS VAN GP INC 2041242 HD TRANSPORTATION LLC

Vehicle Ownership History

This VIN has appeared in inspections under 2 different carriers. Dates reflect first and last inspection under each carrier.

Carrier USDOT First seen Last seen Inspections
HD TRANSPORTATION LLC 2041242 Apr 28, 2023 Apr 28, 2023 1
LAIDLAW CARRIERS VAN GP INC 1041258 Mar 26, 2025 Feb 10, 2026 3

Plates observed

ON · S7391R

Sister VINs

VINs sharing the same WMI + VDS prefix + model year as this vehicle — likely from the same production run.

2DM421A40LS171422 2DM421A45LS174607

Roadside inspections (4)

Every DOT roadside inspection that referenced this VIN.

Inspection Date Carrier Violations
87006937 Feb 10, 2026 LAIDLAW CARRIERS VAN GP INC 0
85198474 Jul 8, 2025 LAIDLAW CARRIERS VAN GP INC 1
84291309 Mar 26, 2025 LAIDLAW CARRIERS VAN GP INC 0
78478308 Apr 28, 2023 HD TRANSPORTATION LLC 0

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.

This VIN has been inspected 4 times across 2 distinct carriers since first being inspected on Apr 28, 2023. Most recent inspection: Feb 10, 2026 by LAIDLAW CARRIERS VAN GP INC. 1 total violation cited; 1 out-of-service event.

Date Carrier Violations
Feb 10, 2026 LAIDLAW CARRIERS VAN GP INC 0
Jul 8, 2025 LAIDLAW CARRIERS VAN GP INC 1
Mar 26, 2025 LAIDLAW CARRIERS VAN GP INC 0
Apr 28, 2023 HD TRANSPORTATION LLC ← carrier change 0

Carrier ownership transitions

Each row marks a change in operator USDOT in inspection records, which may indicate a sale, lease, or operational reassignment.

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 Apr 28, 2023 and Mar 26, 2025 HD TRANSPORTATION LLC LAIDLAW CARRIERS VAN GP 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.

Frequently asked questions about this VIN

What does this VIN's inspection history tell me? ▾
This VIN has been pulled into 4 roadside inspections on record with FMCSA. Each inspection shows the carrier operating the vehicle that day, the inspection level (1 through 6), the violations cited, and whether the vehicle or driver was placed out-of-service. The cross-carrier timeline tells you whether the vehicle has stayed with one operator or moved between fleets.
Has this truck been operated by multiple carriers? ▾
Yes — FMCSA inspection records show this VIN under 2 different USDOT-numbered carriers. We see a change in operator USDOT in inspection records, which may indicate a sale, lease, or operational reassignment. Inspection records do not confirm legal ownership; they confirm operation on a given date.
Are there any out-of-service events on this VIN? ▾
Yes. FMCSA records show 1 inspection where this VIN was placed out-of-service overall. An out-of-service order means the vehicle, driver, or both were ordered off the road until the cited defect was corrected. The timeline above marks each inspection's OOS state.
How do I see the full violation list for an inspection? ▾
Click the inspection date in the timeline above to open that inspection's detail page. The detail page lists every violation cited (FMCSR section, severity weight, OOS flag), the inspecting station, and the carrier's other inspections at that station and around that date.
What if this VIN has fewer inspections than I'd expect for its age? ▾
Roadside inspection volume varies a lot by vehicle use. A vehicle in high-mileage long-haul service is inspected more often than a vehicle in local or seasonal use. Inspections also depend on the routes, the carrier's safety profile (which can flag the carrier for more frequent inspection), and where the vehicle crosses scales. A low inspection count is not by itself a sign of anything wrong with the vehicle.
Can I see this VIN's recall remediation status? ▾
NHTSA does not publish per-VIN remediation status in its public datasets, so we cannot show whether this exact VIN has had the recall work performed. To check completion status, use NHTSA's official recall lookup at nhtsa.gov/recalls or contact the manufacturer with the VIN — we link to the manufacturer page from the recall campaign rows above when available.

Related

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Full inspection history
4 inspections across 2 carriers, paginated
All Recalls
Browse every NHTSA recall campaign

Data sources & freshness

TruckCodex aggregates official public-sector datasets. See the Source registry for dataset-level coverage and the Freshness log for last-import timestamps.

FMCSA

Census, SAFER, SMS, Licensing & Insurance (L&I), roadside inspections, crashes, and authority history.

Refreshed daily.
NHTSA

Vehicle recall campaigns, defect investigations, and consumer safety complaints (SCRS).

Refreshed daily.
EIA

Retail diesel and gasoline price history and state fuel-tax tables.

Refreshed weekly.
Transport Canada

Cross-border carrier registry and Canadian recall campaigns where applicable.

Refreshed weekly.

TruckCodex is an independent aggregator; it is not affiliated with FMCSA, NHTSA, EIA, or Transport Canada. Always verify compliance-critical information directly with the originating agency.