Factory build sheet
1984 Ford F-150
Build 1FTDF15Y-E · 4.9L 6cyl · Pickup
VIN positions 1 through 8 read 1FTDF15Y and position 10 reads E. Those nine characters define this build. Position 9 and positions 11 through 17 differ on every car.
Every F-150 whose VIN starts 1FTDF15Y and carries E in position 10 left the plant with the same engine, transmission, drivetrain and equipment listed below. We know of 30 of them.
- Decoded Jul 7, 2026
- 30 known VINs
- 1 listed for sale now
This configuration is identical to 1996 Ford F-150 4.9L 6cyl Pickup (964 vehicles). That page carries the full record.
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
- 4.9 L
- Displacement (CI)
- 300
- Cylinders
- 6
- Configuration
- In-Line
- Engine manufacturer
- Ford
- Horsepower
- 118 hp
- Fuel type
- Gasoline
Drivetrain
- Drive type
- 4x2
- Brake system
- Hydraulic
Body & chassis
- Body class
- Pickup
- NHTSA body type
- TRUCK
- Cab type
- Regular
- Manufacturer
- FORD MOTOR COMPANY
Weight rating
- GVWR class
- Class 1D
- GVWR
- 5,001–6,000 lb
Gross vehicle weight rating is the loaded ceiling set by the manufacturer, not the car's own weight.
The same build, other model years
Ford used the VIN pattern 1FTDF15Y for 8 model years. Nothing but the year changes between these pages, so the price gap between them is depreciation on an identical car.
- 1983 4.9L 6cyl Pickup · 29 vehicles code D
-
1984 You are here code E
- 1985 4.9L 6cyl Pickup · 66 vehicles code F
- 1986 4.9L 6cyl Pickup · 79 vehicles code G
- 1987 4.9L 6cyl Pickup · 81 vehicles code H
- 1988 4.9L 6cyl Pickup · 119 vehicles code J
- 1989 4.9L 6cyl Pickup · 162 vehicles code K
- 1990 4.9L 6cyl Pickup · 248 vehicles code L
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 | 1FT | FORD MOTOR COMPANY · World manufacturer identifier |
| 4–8 | DF15Y | Model, body style, engine and restraint system |
| 9 | × | Check digit — computed per vehicle, not part of the build |
| 10 | E | Model year — 1984 |
| 11 | × | Assembly plant |
| 12–17 | ×××××× | Production sequence number, unique to each vehicle |
30 vehicles carry this build
Every VIN we have decoded to 1FTDF15Y-E shares the specification above.
- 30 Known VINs
- 1 Listed for sale now
- 1FTDF15Y 7ENA31826
- 1FTDF15Y 1EPA94392
- 1FTDF15Y 7ENA82999
- 1FTDF15Y 0EKA05215
- 1FTDF15Y 5ENA68194
- 1FTDF15Y XELA55579
- 1FTDF15Y 5ENA86050
- 1FTDF15Y XEPA19108
- 1FTDF15Y 4ENA72883
- 1FTDF15Y 8EPA84202
- 1FTDF15Y XEPB54623
- 1FTDF15Y 8ELA70324
- 1FTDF15Y 7EPB24124
- 1FTDF15Y XENA27916
- 1FTDF15Y 1EPA79312
- 1FTDF15Y 8EKA48748
- 1FTDF15Y XEPB58025
- 1FTDF15Y 2ELA54667
- 1FTDF15Y 7EPA82036
- 1FTDF15Y 2ENA86782
- 1FTDF15Y 2ELA31356
- 1FTDF15Y 0EPB54856
- 1FTDF15Y 3EKB07138
- 1FTDF15Y 2ENA65737
- 1FTDF15Y 3ENA61180
- 1FTDF15Y 2ENA45668
- 1FTDF15Y 2EPA43628
- 1FTDF15Y 3ENA32388
- 1FTDF15Y 0EPA03970
- 1FTDF15Y 1EPB14365
Neighboring configurations
Other factory configurations of the F-150, each with its own build sheet. The set is fixed by the VIN patterns themselves, so it does not shuffle as prices or inventory move.
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 30 VINs of this build we have seen in dealer inventory. They are a sample of the road population, not a production figure.