2020 X-L SPECIALIZED TRAILERS INC X-L SPECIALIZED TRAILERS INC

Trailer • TRAILER • 3 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.

Inspection ticket make differs from vPIC. Canonical identity below is from NHTSA vPIC (VIN decode). Roadside tickets for this VIN also listed: Splz (1×), Unknown (1×) . Inspectors sometimes abbreviate or mistype equipment make; both sources are shown on linked inspection pages.

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View full inspection history (3 inspections)

Every roadside inspection FMCSA has on record for this VIN, in reverse-chronological order.

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Inspections

Carriers

Open recalls

Complaints

Vehicle identity

VIN: 4U3S00518LL018863
Model Year: 2020
Make: X-L SPECIALIZED TRAILERS INC
Model: X-L SPECIALIZED TRAILERS INC
Manufacturer: BULL MOOSE HEAVY HAUL, INC
WMI: 4U3

Weight & Dimensions

Body Class: Trailer
Vehicle Type: TRAILER
Axles: 1

Manufacturing

Plant City: MANCHESTER
Plant State: IOWA
Plant Country: UNITED STATES (USA)
Decode Source: nhtsa-vpic-batch
Decoded: Apr 30, 2026

Carriers on this VIN

— — — — — —

Technical details (4)

Trailer Type: Pintle Hitch/Hook
Trailer Length: 05
Trailer Body Type: Dolly
Other Trailer Info: Accessories (Gooseneck Jeeps, pin-on Boosters/Flip Axles, pintle hitch Dolly)

Plates observed

From roadside inspections and reportable crash filings — not a DMV title history.

ME · 5452337 PA · XPR6129

Sister VINs

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

4U3S00510LL018498 4U3S00510LL018680 4U3S00510LL018775 4U3S00510LL018808 4U3S00510LL018856 4U3S00511LL018493 4U3S00511LL018588 4U3S00511LL018767

Roadside inspections (3)

Every DOT roadside inspection that referenced this VIN.

Inspection	Date	State	Plate	Carrier	Level	Violations	OOS
87140213	Feb 24, 2026	PA	ME · 5452337	M BYLER TRANSPORTATION LLC	1	1	—
86810824	Jan 14, 2026	OH	ME · 5452337	M BYLER TRANSPORTATION LLC	3	1	—
82164882	Jul 16, 2024	PA	PA · XPR6129	M BYLER TRANSPORTATION LLC	3	3	—

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 3 times across 1 distinct carrier since first being inspected on Jul 16, 2024. Most recent inspection: Feb 24, 2026 by M BYLER TRANSPORTATION LLC. 5 total violations cited.