VIN 1M2P270C4XM044240 — 1999 Mack (MACK TRUCK) RD
Recorded with Gregor Contracting · USDOT 2145872
Vehicle identity
| VIN | 1M2P270C4XM044240 |
| Model year | 1999 |
| Make | Mack (MACK TRUCK) |
| Model | RD |
| Vehicle type | STRAIGHT TRUCK |
| License plate | PA ZYE4119 (Pennsylvania) |
| Last inspected | 2026-06-30 |
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 |
|---|---|---|---|
| 2026-06-30 | 1M2P270C4XM044240 | PA ZYE4119 | GREGOR CONTRACTING · USDOT 2145872 |
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
Gregor Contracting Active
- USDOT
- 2145872
- MC
- —
- Status
- Active
- Type
- Motor Carrier
- Based in
- Renfrew, PA
- Power units
- 3
- Drivers
- 4
- Inspections (24 mo)
- 1
- Crashes (24 mo)
- 0
- Vehicle OOS rate
- 0%
Carrier recorded at the latest inspection in the available records (2026-06-30). 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
1M2P270C4XM044240 is a 1999 Mack RD operated by Gregor Contracting (USDOT 2145872). License plate on its inspection records: PA ZYE4119. 1 roadside inspection on FMCSA record. 1 out-of-service result on record.
What this VIN is
1999 Mack RD is the vehicle NHTSA’s VIN registry returns for 1M2P270C4XM044240. It is a truck built by MACK TRUCKS INC. at the MACUNGIE, PENNSYLVANIA plant. Powertrain: 12L 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 1 FMCSA roadside inspection (most recent activity 2026-06-30). Its records show 1 out-of-service violation across 1 inspection. Out-of-service breakdown: 1 driver. Its most recent inspection (2026-06-30) was in Pennsylvania, a Level III — driver and paperwork only. Of 1 recorded violation, the most come from Driver Fitness (1). Driver Fitness covers licensing, CDL class and medical certificate requirements.
Operator history
Operated by Gregor Contracting (USDOT 2145872) on 2026-06-30 — 1 inspection, 1 out-of-service.
Full spec sheet (NHTSA vPIC decode)
| Make | MACK |
| Model | RD |
| Model Year | 1999 |
| Series | RD688S |
| 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 | MACK TRUCKS INC. The legal manufacturer of record in NHTSA’s database. |
| Plant City | MACUNGIE Where the chassis was assembled — useful for verifying the VIN against the build record. |
| Plant State | PENNSYLVANIA |
| Plant Country | UNITED STATES (USA) |
| Engine Cylinders | 6 |
| Displacement L | 12 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. |
FMCSA BASIC safety category breakdown
| BASIC Category | Violations | Status |
|---|---|---|
| Driver Fitness | 1 | — Minor |
| Vehicle Maintenance | 0 | ✓ Clean |
| Unsafe Driving | 0 | ✓ Clean |
| Fatigued Driving (HOS) | 0 | ✓ Clean |
| Controlled Substances | 0 | ✓ Clean |
| Hazmat | 0 | ✓ Clean |
Operator & inspection history
Related
Frequently Asked Questions
What does VIN 1M2P270C4XM044240 decode to?
Why was 1999 Mack RD VIN 1M2P270C4XM044240 placed out of service?
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