HELP! fuel leak

[chevy joe]

not my truck. customer of mine. 1993 f350 7.3 idi factory turbo vin code c. there is a fuel leak on top of the filter housing around a 2 wire sensor or something. i need help identifying what it is and if i can fix it. i can take a pic if that helps

[chevy joe]

i guess its only 1 wire. its right on top of the filter housing

[chevy joe]

fixed. that is the fuel heater. pulled the filter (was the wrong filter anyway) took it apart and it has a o-ring that was all hard and cracked. replaced the o-ring. put it all back together and it seems to be all back to normal

[loadmaster3]

Originally Posted by chevy joe

fixed. that is the fuel heater. pulled the filter (was the wrong filter anyway) took it apart and it has a o-ring that was all hard and cracked. replaced the o-ring. put it all back together and it seems to be all back to normal

Was it hard to take apart the unit with the one wire? Mine is leaking also.
Will an o-ring fit from a standard o-ring kit or will I need a special one.
After you remove the filter how do you take apart the part with the wire?

My truck 90 F350 7.3 auto I bought new. I Still drive everyday.

Thanks. loadmaster3