Carrier profile · USDOT 4399041 · MX-1732142 · Updated Jun 13, 2026

SIPHRA MIRIAM CHAVEZ VARGAS

DBA REFRIGERADOS CHAVEZ

6 power unitsavg 16 yrLocal · 2 statesREYNOSA, TA76/100
CARRIER ACTIVEMX-1732142 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: 15 trucks also ran under 4 other carriers

VINs inspected under this carrier were recently inspected under other USDOTs too — the active double-broker / shared-equipment signal: USDOT 1191787USDOT 3537042USDOT 1709163USDOT 3408187Some overlap is legitimate (leased or sold equipment); review alongside the other signals.
Show all-time history (15 trucks · 6 carriers)
Across all inspections on record: USDOT 1191787USDOT 3537042USDOT 2864701USDOT 3249398USDOT 3408187USDOT 1709163

Capacity consistency· registered vs roadside-observed power units

Registered (MCS-150)6
Observed (24 mo)3
Shared w/ other carriers15

Registered capacity materially exceeds what is observed roadside — the MCS-150 may be stale or the fleet under-utilized.

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

VINCarriersInspectionsFirst seenLast seen
1UYVS2531BM07050638Oct 9, 2023Jul 23, 2026
1UYVS25392M305508316Sep 14, 2023Jun 11, 2026
1UYVS25397U09460838Nov 17, 2023Jun 8, 2026
1GRAA96204W70349233May 3, 2025Mar 27, 2026
1UYVS2537CU24794836Dec 23, 2023Jan 8, 2026
1HSHXSHR9DJ339781215Feb 26, 2025Jul 23, 2026
1UYVS2531CU38202124Nov 21, 2025Jul 17, 2026
1XPBAP9XXJD480250213Feb 13, 2024Jul 17, 2026
1UYVS2536FU15523422May 29, 2026Jun 13, 2026
1GRAA0627BW70093726Feb 9, 2024Jun 12, 2026
1UYVS2481VM04110523May 26, 2025Jun 10, 2026
3AKJA6BG4BDAY632228Dec 2, 2023Jun 8, 2026
1GRAA0620GW70067326May 14, 2025Jun 4, 2026
1UYVS2538CU38201624Dec 19, 2025May 28, 2026
1UYVS2538FM14290629Jun 26, 2025Apr 30, 2026