Product Description
Same lock-nut design as the earlier version (FMSU-10DEP), updated for 1990-1991 trucks with a different ohm range. Includes a new O-ring, no filter.
When a sending unit's float arm or resistor track wears out, the fuel gauge becomes a guessing game long before the tank actually runs dry — not something you want to discover on a back road. Getting the ohm range and pump configuration matched to your original is what makes this a real fix rather than a temporary patch.
Technical Specifications
- Ohm Range: Full 155-165, Empty 5-16
- Fuel Type: Diesel only
- Installation Type: Lock nut (OEM plastic tank specific)
- Includes new O-ring; does NOT include filter
Fitment
- Ford F-Series Pickup (OEM Rear Plastic Tank, Diesel) | 1990-1991
Product Videos
Custom Field
Make FORD FULL-SIZE PICKUP
MPN FMSU-11DEP
Model F-Series Pickup (OEM Rear Plastic Tank, Diesel) 1990-1991
Fitment Ford F-Series Pickup (OEM Rear Plastic Tank, Diesel) | 1990-1991
