Carrier profile · USDOT 4227291 · MC-1634897 · Updated Aug 16, 2026

503 Cargo Express LLC

1 power unitavg 14.6 yrRegional · 3 statesSTOCKTON, CA88/100
CARRIER ACTIVEMC-1634897 ACTIVE
Verified linksFMCSA SAFER

Network & Fraud

Reincarnation chains, shared-VIN links, common domains and officers, and owner-group affiliations — the chameleon / double-broker signals that name-and-USDOT lookups miss.

Last 12 months: 1 truck also ran under 1 other carrier

VINs inspected under this carrier were recently inspected under other USDOTs too — the active double-broker / shared-equipment signal: USDOT 2518976Some overlap is legitimate (leased or sold equipment); review alongside the other signals.
Show all-time history (3 trucks · 3 carriers)
Across all inspections on record: USDOT 2518976USDOT 3396848USDOT 2609592

Capacity consistency· registered vs roadside-observed power units

Registered (MCS-150)1
Observed (24 mo)1
Shared w/ other carriers3

Registered and roadside-observed capacity are broadly consistent.

Shared-VIN cross-links· units inspected under more than one USDOT

VINCarriersInspectionsFirst seenLast seen
LJRC5426861020810View sourced platform decode22Jan 12, 2026Mar 6, 2026
5EF2GC5354B756125View sourced platform decode22Feb 13, 2025Oct 16, 2025
3H3C412S93T147739View sourced platform decode22Jul 27, 2023Mar 18, 2025