FORD 2004 F-150 v.2 - Manual (Page 283)

1. World manufacturer identifier
2. Brake type and gross vehicle
weight rating (GVWR)
3. Vehicle line, series, body type
4. Engine type
5. Check digit
6. Model year
7. Assembly plant
8. Production sequence number
Engine number
The engine number (the last eight numbers of the vehicle identification
number) is stamped on the engine block and transmission.
Transmission/Transaxle code designations
You can find a transmission/transaxle code on the vehicle certification
label which is located on the door pillar. The following table tells you
which transmission or transaxle each code represents.
2004 F150 (f12)
Owners Guide (post-2002-fmt)
USA English (fus)
Maintenance and Specifications
283