VIN 3D6WN56D37G744923 — 2007 Dodge Ram Chassis Cab
Recorded with Cosme Guzman Duarte · USDOT 4411104
Vehicle identity
| VIN | 3D6WN56D37G744923 |
| Model year | 2007 |
| Make | Dodge |
| Model | Ram Chassis Cab |
| Vehicle type | STRAIGHT TRUCK |
| License plate | MX WW6837B (MX) |
| Inspection window | 2024-10-10 to 2026-11-03 |
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.
| Observed dates | VIN | Plate | Reported carrier |
|---|---|---|---|
| 2026-11-03 | 3D6WN56D37G744923 | MX WW6837B | COSME GUZMAN DUARTE · USDOT 4411104 |
| 2026-08-13 | 3D6WN56D37G744923 | MX WW6837B | MARTHA ALICIA BERLANGA CASTILLO · USDOT 2491304 |
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 vehicle
Cosme Guzman Duarte Active
- USDOT
- 4411104
- MC
- —
- Status
- Active
- Type
- Motor Carrier
- Based in
- Nuevo Laredo, TA
- Power units
- 1
- Drivers
- 1
- Inspections (24 mo)
- 10
- Crashes (24 mo)
- 0
- Vehicle OOS rate
- 30%
Carrier recorded at the latest inspection in the available records (2026-11-03). 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.This vehicle has also been operated by 1 other carrier (listed below).
What this means
3D6WN56D37G744923 is a 2007 Dodge Ram Chassis Cab operated by Cosme Guzman Duarte (USDOT 4411104). License plate on its inspection records: MX WW6837B. 13 roadside inspections on FMCSA record. 4 out-of-service results on record.
What this VIN is
2007 Dodge Ram Chassis Cab is the vehicle NHTSA’s VIN registry returns for 3D6WN56D37G744923. It is a incomplete - chassis cab (number of cab unknown) built by CHRYSLER DE MEXICO TOLUCA at the SALTILLO, COAHUILA plant. Powertrain: Magnum SMPI engine, 5.7L displacement, running on gasoline.
Roadside inspection & out-of-service record
This specific vehicle appears in 13 FMCSA roadside inspections between 2024-10-10 and 2026-11-03. Its records show 4 out-of-service violations across 13 inspections. Out-of-service breakdown: 4 vehicle. Its most recent inspection (2026-11-03) was in US, a Level I — full inspection of the driver and the vehicle. Of 34 recorded violations, the most come from Vehicle Maintenance (30), followed by Driver Fitness (4). Vehicle Maintenance covers brakes, lights, tires, load securement and other mechanical condition items.
Operator history
This VIN appears under 2 different carriers in our records, oldest first: Martha Alicia Berlanga Castillo (USDOT 2491304) from 2024-10-10 to 2026-08-13 — 11 inspections, 4 out-of-service; Cosme Guzman Duarte (USDOT 4411104) from 2026-10-19 to 2026-11-03 — 2 inspections, none out of service.
Full spec sheet (NHTSA vPIC decode)
| Make | DODGE |
| Model | Ram Chassis Cab |
| Model Year | 2007 |
| Series | DX (4000) |
| Trim | DX3 |
| Vehicle Type | INCOMPLETE VEHICLE NHTSA’s top-level vehicle category derived from the VIN. |
| Body Class | Incomplete - Chassis Cab (Number of Cab Unknown) The body style NHTSA assigns from the VIN — e.g. truck-tractor, straight truck, or cutaway. |
| Manufacturer | CHRYSLER DE MEXICO TOLUCA The legal manufacturer of record in NHTSA’s database. |
| Plant City | SALTILLO Where the chassis was assembled — useful for verifying the VIN against the build record. |
| Plant State | COAHUILA |
| Plant Country | MEXICO |
| Engine Model | Magnum SMPI The engine family installed at the factory — a major driver of resale value and parts availability. |
| Engine Configuration | V-Shaped Cylinder layout (e.g. inline-6), the dominant configuration in Class 8 diesels. |
| Engine Cylinders | 8 |
| Displacement L | 5.7 Engine displacement in liters — bigger generally means more torque for heavy loads. |
| Fuel Type Primary | Gasoline Primary fuel — diesel dominates heavy trucking; CNG/electric change maintenance and range. |
| Brake System Type | Hydraulic Air vs hydraulic brakes — air brakes are standard on heavy trucks and require an endorsement. |
| Drive Type | 4x2 Axle drive configuration (e.g. 6x4), which affects traction and fuel economy. |
FMCSA BASIC safety category breakdown
| BASIC Category | Violations | Status |
|---|---|---|
| Vehicle Maintenance | 30 | ⚠ High |
| Driver Fitness | 4 | ! Moderate |
| Unsafe Driving | 0 | ✓ Clean |
| Fatigued Driving (HOS) | 0 | ✓ Clean |
| Controlled Substances | 0 | ✓ Clean |
| Hazmat | 0 | ✓ Clean |
Operator history — 2 carriers operated this VIN
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Frequently Asked Questions
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