Factory build sheet
2021 Ford F-250 XL
Build 1FD7W2BT-M · 6.7L 8cyl · Four-wheel drive · Pickup
VIN positions 1 through 8 read 1FD7W2BT and position 10 reads M. Those nine characters define this build. Position 9 and positions 11 through 17 differ on every car.
Every F-250 whose VIN starts 1FD7W2BT and carries M in position 10 left the plant with the same engine, transmission, drivetrain and equipment listed below. We know of 85 of them.
- Decoded Jul 7, 2026
- 85 known VINs
- 3 listed for sale now
Factory specification
As filed by Ford with NHTSA for this build. Fields the filing does not record are left out entirely — a missing row means no recorded value, not a missing feature.
Engine
- Displacement
- 6.7 L
- Cylinders
- 8
- Configuration
- V-Shaped
- Engine manufacturer
- Ford
- Horsepower
- 475 hp
- Fuel type
- Diesel
Drivetrain
- Drive type
- Four-wheel drive
- Brake system
- Hydraulic
Body & chassis
- Body class
- Pickup
- NHTSA body type
- INCOMPLETE VEHICLE
- Cab type
- Crew/Super Crew/Crew Max
- Series
- F-Series Super Duty - Single Rear Wheel
- Manufacturer
- FORD MOTOR COMPANY
Weight rating
- GVWR class
- Class 2H
- GVWR
- 9,001–10,000 lb
Gross vehicle weight rating is the loaded ceiling set by the manufacturer, not the car's own weight.
How this VIN pattern is read
A 17-character VIN carries two kinds of information: what was built, and which one it is. This page is the first kind — the nine highlighted positions.
| Positions | Characters | What they encode |
|---|---|---|
| 1–3 | 1FD | FORD MOTOR COMPANY · World manufacturer identifier |
| 4–8 | 7W2BT | Model, body style, engine and restraint system |
| 9 | × | Check digit — computed per vehicle, not part of the build |
| 10 | M | Model year — 2021 |
| 11 | × | Assembly plant |
| 12–17 | ×××××× | Production sequence number, unique to each vehicle |
85 vehicles carry this build
Every VIN we have decoded to 1FD7W2BT-M shares the specification above.
- 85 Known VINs
- 3 Listed for sale now
- 1FD7W2BT 4MEC75715
- 1FD7W2BT 5MED05580
- 1FD7W2BT 9MED55835
- 1FD7W2BT 3MED08025
- 1FD7W2BT 5MED08043
- 1FD7W2BT 8MEC70145
- 1FD7W2BT 0MED08029
- 1FD7W2BT 8MEC75409
- 1FD7W2BT 1MED00893
- 1FD7W2BT 1MEC70147
- 1FD7W2BT 0MED55836
- 1FD7W2BT 5MEC92846
- 1FD7W2BT 7MED08027
- 1FD7W2BT 6MEC70144
- 1FD7W2BT 7MED08030
- 1FD7W2BT 1MED05589
- 1FD7W2BT 3MED05450
- 1FD7W2BT 2MED10722
- 1FD7W2BT 8MED20753
- 1FD7W2BT 5MEE02584
- 1FD7W2BT XMEC38216
- 1FD7W2BT 2MED10719
- 1FD7W2BT 5MED55668
- 1FD7W2BT 9MED56452
- 1FD7W2BT 4MED55838
- 1FD7W2BT 6MED05443
- 1FD7W2BT XMED98595
- 1FD7W2BT 3MED05433
- 1FD7W2BT 3MED05576
- 1FD7W2BT 4MEC75410
- 1FD7W2BT 2MED05584
- 1FD7W2BT 5MED14442
- 1FD7W2BT 2MED61119
- 1FD7W2BT XMED05798
- 1FD7W2BT 5MED05451
- 1FD7W2BT XMEC70146
- 1FD7W2BT 1MED05432
- 1FD7W2BT 5MED55671
- 1FD7W2BT 6MED10660
- 1FD7W2BT 2MED55837
- 1FD7W2BT 4MED51434
- 1FD7W2BT 9MEC70140
- 1FD7W2BT 4MED56455
- 1FD7W2BT 7MED05578
- 1FD7W2BT 7MED61536
- 1FD7W2BT 5MED07989
- 1FD7W2BT 8MEC23049
- 1FD7W2BT 1MED98596
- 1FD7W2BT XMED08037
- 1FD7W2BT 3MED08042
- 1FD7W2BT XMED61871
- 1FD7W2BT 7MED14443
- 1FD7W2BT 3MEC70134
- 1FD7W2BT 1MED08041
- 1FD7W2BT 0MEC70141
- 1FD7W2BT 5MED07992
- 1FD7W2BT 1MED05446
- 1FD7W2BT 6MED55839
- 1FD7W2BT 7MED55834
- 1FD7W2BT 4MED10723
- 1FD7W2BT 7MED53453
- 1FD7W2BT 7MED55669
- 1FD7W2BT 7MED05435
- 1FD7W2BT 6MEC23048
- 1FD7W2BT 5MED05434
- 1FD7W2BT 8MED05444
- 1FD7W2BT 4MEC70143
- 1FD7W2BT 3MED55670
- 1FD7W2BT 7MED05581
- 1FD7W2BT 5MED05448
- 1FD7W2BT 4MED05585
- 1FD7W2BT 6MEC98333
- 1FD7W2BT 1MED05575
- 1FD7W2BT 9MEC76701
- 1FD7W2BT 3MED05447
- 1FD7W2BT 8MEC38215
- 1FD7W2BT 2MEC70142
- 1FD7W2BT 9MED05436
- 1FD7W2BT 6MEC14849
- 1FD7W2BT 2MED05441
- 1FD7W2BT 7MEC70136
- 1FD7W2BT 2MEC75714
- 1FD7W2BT 2MED56454
- 1FD7W2BT 4MED05442
- 1FD7W2BT 1MED08105
Keep going
Where this data comes from
Specification fields are decoded from the manufacturer's filings in the NHTSA vPIC database, keyed on VIN positions 1–8 and 10. We publish the filed values as they stand and leave out anything the filing does not record.
Vehicle counts come from the 85 VINs of this build we have seen in dealer inventory. They are a sample of the road population, not a production figure.