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Dorman 579-096 Fuel Tank Sending Unit Lock RingOE Quality 60-Day Returns
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Part #: 579-096

Dorman 579-096 Fuel Tank Sending Unit Lock Ring

⚙️ 47 vehicles fit this part
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Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
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✅ In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
✅OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Ford and Mercury, E-150 Econoline, E-150 Econoline Club Wagon, E-250 Econoline, E-350 Econoline, E-350 Econoline Club Wagon, E-350 Super Duty, Econoline, Explorer, F-150, F-250, F-250 HD, and Mountaineer
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Dorman 579-096 Fuel Tank Sending Unit Lock Ring
BrandDorman
Part Number579-096
MaterialRubber
Inside Diameter3.93
Outside Diameter5.47
Mounting Hardware IncludedYes
Gasket Or Seal IncludedYes
Lock Ring Diameter (In)5.47 in
Package Contents1 fuel pump lock ring

This part fits 47 vehicles. Search below:

YearMakeModelPositionNotes
2002FordE-150 EconolineN/A
2002FordE-150 Econoline Club WagonN/A
2002FordE-250 EconolineN/A
2002FordE-350 Econoline Club WagonN/A
2002FordEconolineN/A
2001FordE-150 EconolineN/A
2001FordE-150 Econoline Club WagonN/A
2001FordE-250 EconolineN/A
2001FordE-350 Econoline Club WagonN/A
2001FordEconolineN/A
2001FordExplorerN/ABolt-On Type
2001MercuryMountaineerN/ABolt-On Type
2000FordE-150 EconolineN/A
2000FordE-150 Econoline Club WagonN/A
2000FordE-250 EconolineN/A
2000FordE-350 Econoline Club WagonN/A
2000FordE-350 Super DutyN/A
2000FordEconolineN/A
2000FordExplorerN/A
2000MercuryMountaineerN/A
1999FordE-150 EconolineN/A
1999FordE-150 Econoline Club WagonN/A
1999FordE-250 EconolineN/A
1999FordE-350 Econoline Club WagonN/A
1999FordE-350 Super DutyN/A
1999FordEconolineN/A
1999FordExplorerN/A
1999MercuryMountaineerN/A
1998FordE-150 EconolineN/A
1998FordE-150 Econoline Club WagonN/A
1998FordE-250 EconolineN/A
1998FordE-350 EconolineN/A
1998FordE-350 Econoline Club WagonN/A
1998FordExplorerN/A
1998FordF-150N/A
1998FordF-250N/A5.625 In. I.D.
1998MercuryMountaineerN/A
1997FordE-150 EconolineN/A
1997FordE-150 Econoline Club WagonN/A
1997FordE-250 EconolineN/A
1997FordE-350 EconolineN/A
1997FordE-350 Econoline Club WagonN/A
1997FordExplorerN/A
1997FordF-150N/A
1997FordF-250N/A5.625 In. I.D.
1997FordF-250 HDN/A5.625 In. I.D.
1997MercuryMountaineerN/A

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

LO96

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.