| Vehicle |
Notes |
 |
| 1998 Ford E-350 Van Catalytic Converter 98 |
5.4L over 8500lbs GVW Except California Models - 8 Cylinders |
| 1998 Ford E-350 Van Catalytic Converter 98 |
6.8L over 8500lbs GVW Except California Models - 10 Cylinders |
| 1997 Ford E-350 Van Catalytic Converter 97 |
5.4L over 8500lbs GVW Except California Models - 8 Cylinders |
| 1997 Ford E-350 Van Catalytic Converter 97 |
6.8L over 8500lbs GVW Except California Models - 10 Cylinders |