1985-1986 Ford F-250 F-350 19 Gallon Diesel Fuel Sending Unit - Front Tank (FMSU-6DE)
description
Part Number: FMSU-6DE (MTS)
This Product is not made in China.
High-quality MTS replacement fuel tank sending unit designed for **1985-1986 Ford F-250 & F-350** trucks equipped with the **19 Gallon Front Tank** and 6.9L Diesel engine.
Fitment Information
- Ford F-250 – 1985, 1986 (Diesel)
- Ford F-350 – 1985, 1986 (Diesel)
- Tank Size: 19 Gallon Front Tank
- Engine: 6.9L Diesel
- Note: This unit is specifically for the 19 Gallon Front Tank. Does NOT fit side or rear tank models.
Product Features
- Manufactured by MTS
- Correct ohm range for accurate factory gauge performance
- Reliable float arm and sender mechanism
- Ohm Range: Full 8.5-10.5, Empty 63-85
- Includes new gasket (where applicable)
Common Symptoms This Part Fixes
- Fuel gauge stuck on empty or full
- Inaccurate or fluctuating fuel level readings
- Check engine light related to fuel level sensor
Installation Recommendations
- Best replaced together with a new fuel tank
- Replace tank lock ring and gasket at the same time
- Inspect wiring and connector for corrosion
- Professional installation recommended
Why Buy From Gas Tank Depot?
- 15+ years specializing in Ford Diesel fuel systems
- Accurate fitment information
- Competitive pricing
- Fast shipping with tracking
- Knowledgeable customer support
Need help confirming fitment? Contact us with your exact year and tank location.
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