Fitment:

For Ford F Super Duty in the year of 1987-1996

Replaces:

F1UZ-9B263

F1UZ9B263B

F1UZ-9B263-B

The rear tank feeding excess gas to the front tank (or vice versa) is a common problem among dual tank

Another common symptom of needing one of these is that fuel can be pumped from tank to tank - in other words if your front tank is empty and no longer works and you fill your back tank to drive, you may discover one day that the front tank has magically filled. This part will solve that problem

Note:

Contact us if there are any questions about our products

Please verify all the product information to make sure it will fit your original unit