VIN 1M2GR2GC6MM024071 — 2021 Mack Granite
Recorded with Estrada Ready Mix Concrete Llc · USDOT 2991683
Vehicle identity
| VIN | 1M2GR2GC6MM024071 |
| Model year | 2021 |
| Make | Mack |
| Model | Granite |
| Vehicle type | STRAIGHT TRUCK |
| License plate | TX NYR4995 (Texas) |
| Last inspected | 2025-10-08 |
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 |
|---|---|---|---|
| 2025-10-08 | 1M2GR2GC6MM024071 | TX NYR4995 | ESTRADA READY MIX CONCRETE LLC · USDOT 2991683 |
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
Estrada Ready Mix Concrete Llc Active
- USDOT
- 2991683
- MC
- —
- Status
- Active
- Type
- Motor Carrier
- Based in
- Hutchins, TX
- Power units
- 274
- Drivers
- 171
- Inspections (24 mo)
- 124
- Crashes (24 mo)
- 10
- Vehicle OOS rate
- 42.7%
Carrier recorded at the latest inspection in the available records (2025-10-08). 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
1M2GR2GC6MM024071 is a 2021 Mack Granite operated by Estrada Ready Mix Concrete Llc (USDOT 2991683). License plate on its inspection records: TX NYR4995. 1 roadside inspection on FMCSA record. 2 out-of-service results on record.
What this VIN is
2021 Mack Granite is the vehicle NHTSA’s VIN registry returns for 1M2GR2GC6MM024071. It is a truck built by MACK TRUCKS INC. at the MACUNGIE, PENNSYLVANIA plant. Powertrain: MP7 engine, 11L 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 2025-10-08). Its records show 2 out-of-service violations across 1 inspection. Out-of-service breakdown: 2 vehicle. Its most recent inspection (2025-10-08) was in Texas, a Level II — walk-around inspection of the driver and the vehicle. Of 6 recorded violations, the most come from Vehicle Maintenance (6). Vehicle Maintenance covers brakes, lights, tires, load securement and other mechanical condition items.
Operator history
Operated by Estrada Ready Mix Concrete Llc (USDOT 2991683) on 2025-10-08 — 1 inspection, 2 out-of-service.
Full spec sheet (NHTSA vPIC decode)
| Make | MACK |
| Model | Granite |
| Model Year | 2021 |
| 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 Model | MP7 The engine family installed at the factory — a major driver of resale value and parts availability. |
| Displacement L | 11 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 | 6 | ⚠ High |
| Unsafe Driving | 0 | ✓ Clean |
| Driver Fitness | 0 | ✓ Clean |
| Fatigued Driving (HOS) | 0 | ✓ Clean |
| Controlled Substances | 0 | ✓ Clean |
| Hazmat | 0 | ✓ Clean |
Operator & inspection history
Related vehicles
- 3ALHG3DV6HDJE3205 Freightliner (5 insp · 7 OOS)
- 3HTDSTZT1KN540240 International (2 insp · 5 OOS)
- 1FVHG3DV9FHGD3311 Freightliner (3 insp · 4 OOS)
- 3ALHG3DV4JDJW4872 Freightliner (2 insp · 4 OOS)
- 1M1AN07Y5GM022239 Mack (3 insp · 3 OOS)
- 1M1AN09Y0DM014249 Mack (2 insp · 3 OOS)
Related
Frequently Asked Questions
What does VIN 1M2GR2GC6MM024071 decode to?
Why was 2021 Mack Granite VIN 1M2GR2GC6MM024071 placed out of service?
What license plate is on VIN 1M2GR2GC6MM024071?
Vetting a used truck purchase?
Tell us what you're looking for and we'll send matching new or used trucks — no obligation.