VIN 3ALACWFC4RDUN4437 — 2024 Freightliner (FREIGHTLIN) M2
Recorded with Acoustech Supply Inc · USDOT 1172959
Vehicle identity
| VIN | 3ALACWFC4RDUN4437 |
| Model year | 2024 |
| Make | Freightliner (FREIGHTLIN) |
| Model | M2 |
| Vehicle type | STRAIGHT TRUCK |
| License plate | IN 3396933 (Indiana) |
| Inspection window | 2026-01-05 to 2026-07-08 |
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 |
|---|---|---|---|
| 2026-07-08 | 3ALACWFC4RDUN4437 | IN 3396933 | ACOUSTECH SUPPLY INC · USDOT 1172959 |
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
Acoustech Supply Inc Active
- USDOT
- 1172959
- MC
- —
- Status
- Active
- Type
- Carrier & Shipper
- Based in
- West Allis, WI
- Power units
- 6
- Drivers
- 6
- Inspections (24 mo)
- 16
- Crashes (24 mo)
- 0
- Vehicle OOS rate
- 8.3%
Carrier recorded at the latest inspection in the available records (2026-07-08). 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.What this means
3ALACWFC4RDUN4437 is a 2024 Freightliner M2 operated by Acoustech Supply Inc (USDOT 1172959). License plate on its inspection records: IN 3396933. 2 roadside inspections on FMCSA record. 1 out-of-service result on record.
What this VIN is
2024 Freightliner M2 is the vehicle NHTSA’s VIN registry returns for 3ALACWFC4RDUN4437. It is a truck built by DAIMLER VEHÍCULOS COMERCIALES MÉXICO S. DE R.L. DE C.V. at the SANTIAGO plant. Powertrain: B6.7 engine, 6.7L displacement, running on diesel. Its gross vehicle weight rating (Class 6: 19,501 - 26,000 lb (8,845 - 11,794 kg)) places it in Class 6 medium-duty (19,501–26,000 lb) — single-axle delivery and beverage trucks.
Roadside inspection & out-of-service record
This specific vehicle appears in 2 FMCSA roadside inspections between 2026-01-05 and 2026-07-08. Its records show 1 out-of-service violation across 2 inspections. Out-of-service breakdown: 1 driver. Its most recent inspection (2026-07-08) was in Wisconsin, a Level II — walk-around inspection of the driver and the vehicle. Of 4 recorded violations, the most come from Unsafe Driving (3), followed by Driver Fitness (1). Unsafe Driving covers speeding, improper lane changes and other moving violations.
Operator history
Operated by Acoustech Supply Inc (USDOT 1172959) from 2026-01-05 to 2026-07-08 — 2 inspections, 1 out-of-service.
Full spec sheet (NHTSA vPIC decode)
| Make | FREIGHTLINER |
| Model | M2 |
| Model Year | 2024 |
| Series | 106 Medium Duty |
| Vehicle Type | INCOMPLETE VEHICLE NHTSA’s top-level vehicle category derived from the VIN. |
| Body Class | Truck The body style NHTSA assigns from the VIN — e.g. truck-tractor, straight truck, or cutaway. |
| G V W R | Class 6: 19,501 - 26,000 lb (8,845 - 11,794 kg) Class 6 medium-duty (19,501–26,000 lb) — single-axle delivery and beverage trucks |
| Manufacturer | DAIMLER VEHÍCULOS COMERCIALES MÉXICO S. DE R.L. DE C.V. The legal manufacturer of record in NHTSA’s database. |
| Plant City | SANTIAGO Where the chassis was assembled — useful for verifying the VIN against the build record. |
| Plant Country | MEXICO |
| Engine Model | B6.7 The engine family installed at the factory — a major driver of resale value and parts availability. |
| Engine Configuration | In-Line Cylinder layout (e.g. inline-6), the dominant configuration in Class 8 diesels. |
| Engine Cylinders | 6 |
| Displacement L | 6.7 Engine displacement in liters — bigger generally means more torque for heavy loads. |
| Fuel Type Primary | Diesel Primary fuel — diesel dominates heavy trucking; CNG/electric change maintenance and range. |
| Brake System Type | Air 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 |
|---|---|---|
| Unsafe Driving | 3 | ! Moderate |
| Driver Fitness | 1 | — Minor |
| Vehicle Maintenance | 0 | ✓ Clean |
| Fatigued Driving (HOS) | 0 | ✓ Clean |
| Controlled Substances | 0 | ✓ Clean |
| Hazmat | 0 | ✓ Clean |
Operator & inspection history
Related vehicles
- 3ALACWD20MDMN3515 Freightliner (2 insp · 1 OOS)
- 3HAEUMML6NL383289 International (6 insp)
- 3ALACWFC8RDVJ2744 Freightliner (3 insp)
- 3ALACWFCXSDVZ9861 Freightliner (2 insp)
- 3HAEUMML4TL640950 International (1 insp)
Related
Frequently Asked Questions
What does VIN 3ALACWFC4RDUN4437 decode to?
Why was 2024 Freightliner M2 VIN 3ALACWFC4RDUN4437 placed out of service?
What license plate is on VIN 3ALACWFC4RDUN4437?
Vetting a used truck purchase?
Tell us what you're looking for and we'll send matching new or used trucks — no obligation.