VIN 1XKYDP9X8RJ347331 — 2024 Kenworth T680
Recorded with Martin Ag Inc Texas · USDOT 4078234
Vehicle identity
| VIN | 1XKYDP9X8RJ347331 |
| Model year | 2024 |
| Make | Kenworth |
| Model | T680 |
| Vehicle type | TRUCK TRACTOR |
| License plate | TX R661891 (Texas) |
| Inspection window | 2026-03-03 to 2026-09-25 |
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 |
|---|---|---|---|
| 2026-09-25 | 1XKYDP9X8RJ347331 | TX R661891 | MARTIN AG INC TEXAS · USDOT 4078234 |
| 2026-03-03 | 1XKYDP9X8RJ347331 | TX R661891 | MARES TRUCKING LLC · USDOT 3260407 |
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
Martin Ag Inc Texas Active
- USDOT
- 4078234
- MC
- 1550859
- Status
- Active
- Type
- Motor Carrier
- Based in
- Littlefield, TX
- Power units
- 101
- Drivers
- 113
- Inspections (24 mo)
- 110
- Crashes (24 mo)
- 9
- Vehicle OOS rate
- 23.3%
Carrier recorded at the latest inspection in the available records (2026-09-25). 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
1XKYDP9X8RJ347331 is a 2024 Kenworth T680 operated by Martin Ag Inc Texas (USDOT 4078234). License plate on its inspection records: TX R661891. 2 roadside inspections on FMCSA record. No out-of-service violations are recorded for this VIN in the available inspection records. Other violations may still be present. 1 NHTSA recall matches the year/make/model.
What this VIN is
2024 Kenworth T680 is the vehicle NHTSA’s VIN registry returns for 1XKYDP9X8RJ347331. It is a truck-tractor built by KENWORTH TRUCK COMPANY at the CHILLICOTHE, OHIO plant. Powertrain: MX/MX-13 engine, 12.9L displacement, running on diesel. 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 2 FMCSA roadside inspections between 2026-03-03 and 2026-09-25. Across those inspections it was never placed out of service. Its most recent inspection (2026-09-25) was in New Mexico, a Level II — walk-around inspection of the driver and the vehicle. Of 2 recorded violations, the most come from Vehicle Maintenance (2). 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: Mares Trucking Llc (USDOT 3260407) on 2026-03-03 — 1 inspection, none out of service; Martin Ag Inc Texas (USDOT 4078234) from 2026-08-12 to 2026-09-25 — 1 inspection, none out of service.
Recalls & owner complaints
1 NHTSA safety recall has been issued for the 2024 Kenworth T680 platform. The most recent, 25V569000, concerns paccar incorporated (paccar) is recalling certain 2024-2026 kenworth t680, t880, and w990 trucks. the 15-inch digital display may fail to di… 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. Owners have filed 3 complaints with NHTSA against this make/model/year.
Full spec sheet (NHTSA vPIC decode)
| Make | KENWORTH |
| Model | T680 |
| Model Year | 2024 |
| Vehicle Type | TRUCK NHTSA’s top-level vehicle category derived from the VIN. |
| Body Class | Truck-Tractor 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 | KENWORTH TRUCK COMPANY The legal manufacturer of record in NHTSA’s database. |
| Plant City | CHILLICOTHE Where the chassis was assembled — useful for verifying the VIN against the build record. |
| Plant State | OHIO |
| Plant Country | UNITED STATES (USA) |
| Engine Model | MX/MX-13 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 | 12.9 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 | 6x4 Axle drive configuration (e.g. 6x4), which affects traction and fuel economy. |
FMCSA BASIC safety category breakdown
| BASIC Category | Violations | Status |
|---|---|---|
| Vehicle Maintenance | 2 | ! Moderate |
| Unsafe Driving | 0 | ✓ Clean |
| Driver Fitness | 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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Nearby VINs in our inspection database
1 recall(s) matching this make/model/year
Issue: PACCAR Incorporated (PACCAR) is recalling certain 2024-2026 Kenworth T680, T880, and W990 trucks. The 15-inch digital display may fail to display warning lights or vehicle speed. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) numbers 101
Risk: An instrument panel display that does not show critical information, such as warning lights or vehicle speed, increases the risk of a crash.
Fix: Dealers will update the vehicle display software, free of charge. Owner letters were mailed October 27, 2025. Owners may contact Kenworth's customer service at 1-425-828-5888. PACCAR's number for this recall is 25PACG.
Related
Frequently Asked Questions
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