VIN 1NPFLUTX84D808654 — 2004 Peterbilt 378
Recorded with Mjn Trucking Llc · USDOT 3439859
Vehicle identity
| VIN | 1NPFLUTX84D808654 |
| Model year | 2004 |
| Make | Peterbilt |
| Model | 378 |
| Vehicle type | STRAIGHT TRUCK |
| License plate | WI RB22055 (Wisconsin) |
| Last inspected | 2025-08-13 |
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 |
|---|---|---|---|
| 2025-08-13 | 1NPFLUTX84D808654 | WI RB22055 | MJN TRUCKING LLC · USDOT 3439859 |
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
Mjn Trucking Llc Active
- USDOT
- 3439859
- MC
- —
- Status
- Active
- Type
- Motor Carrier
- Based in
- Sobieski, WI
- Power units
- 5
- Drivers
- 2
- Inspections (24 mo)
- 1
- Crashes (24 mo)
- 0
- Vehicle OOS rate
- 0%
Carrier recorded at the latest inspection in the available records (2025-08-13). 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
1NPFLUTX84D808654 is a 2004 Peterbilt 378 operated by Mjn Trucking Llc (USDOT 3439859). License plate on its inspection records: WI RB22055. 1 roadside inspection on FMCSA record. 1 out-of-service result on record. 1 NHTSA recall matches the year/make/model.
What this VIN is
2004 Peterbilt 378 is the vehicle NHTSA’s VIN registry returns for 1NPFLUTX84D808654. It is a truck built by PETERBILT MOTORS COMPANY at the DENTON, TEXAS plant. Powertrain: C12/C13 engine. Its gross vehicle weight rating (Class 8: 33,001 lb and above (14,969 kg and above)) places it in Class 8 heavy-duty (33,001 lb GVWR and above) — the line-haul tractor / heavy straight-truck tier.
Roadside inspection & out-of-service record
This specific vehicle appears in 1 FMCSA roadside inspection (most recent activity 2025-08-13). Its records show 1 out-of-service violation across 1 inspection. Out-of-service breakdown: 1 driver. Its most recent inspection (2025-08-13) was in Wisconsin, a Level III — driver and paperwork only. Of 2 recorded violations, the most come from Unsafe Driving (1), followed by Driver Fitness (1). Unsafe Driving covers speeding, improper lane changes and other moving violations.
Operator history
Operated by Mjn Trucking Llc (USDOT 3439859) on 2025-08-13 — 1 inspection, 1 out-of-service.
Recalls & owner complaints
1 NHTSA safety recall has been issued for the 2004 Peterbilt 378 platform. The most recent, 13V593000, concerns paccar incorporated (paccar) is recalling certain 2004-2013 peterbilt 379, 357, 378, 367, 388, 365, 389, 385 and 386 trucks manufactured fro… Recalls are issued by make/model/year and may cover only a specific build range, so a match here does not confirm this exact VIN was included.
Full spec sheet (NHTSA vPIC decode)
| Make | PETERBILT |
| Model | 378 |
| Model Year | 2004 |
| 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 8: 33,001 lb and above (14,969 kg and above) Class 8 heavy-duty (33,001 lb GVWR and above) — the line-haul tractor / heavy straight-truck tier |
| Manufacturer | PETERBILT MOTORS COMPANY The legal manufacturer of record in NHTSA’s database. |
| Plant City | DENTON Where the chassis was assembled — useful for verifying the VIN against the build record. |
| Plant State | TEXAS |
| Plant Country | UNITED STATES (USA) |
| Engine Model | C12/C13 The engine family installed at the factory — a major driver of resale value and parts availability. |
| Brake System Type | Air Air vs hydraulic brakes — air brakes are standard on heavy trucks and require an endorsement. |
| Drive Type | 6x4 Axle drive configuration (e.g. 6x4), which affects traction and fuel economy. |
FMCSA BASIC safety category breakdown
| BASIC Category | Violations | Status |
|---|---|---|
| Unsafe Driving | 1 | — Minor |
| Driver Fitness | 1 | — Minor |
| Vehicle Maintenance | 0 | ✓ Clean |
| Fatigued Driving (HOS) | 0 | ✓ Clean |
| Controlled Substances | 0 | ✓ Clean |
| Hazmat | 0 | ✓ Clean |
Operator & inspection history
Nearby VINs in our inspection database
1 recall(s) matching this make/model/year
Issue: Paccar Incorporated (Paccar) is recalling certain 2004-2013 Peterbilt 379, 357, 378, 367, 388, 365, 389, 385 and 386 trucks manufactured from April 3, 2003, through October 25, 2013 and equipped with tri-drive rear axles and a tag or pusher axle. The affected vehicles may be missing required inform
Risk: As a result, the axles may be overloaded or the wrong tires could be installed or the tires could be improperly inflated. All of these issues increase the risk of a crash.
Fix: Peterbilt will notify owners and dealers will inspect and replace the certification labels missing the necessary information. The recall is expected to begin in January 2014. Customers can contact Peterbilt at 1-940-591-4000. Peterbilt's number fo
Related
Frequently Asked Questions
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