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Dorman 579-033 Fuel Tank Sending Unit Lock RingOE Quality 60-Day Returns
Part #: 579-033

Dorman 579-033 Fuel Tank Sending Unit Lock Ring

⚙️ 12 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
$17.50Free Shipping
🚚Free ShippingNo Cost to Continental U.S.
🔄Free Returns*Wrong fit? No cost
🛡️60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
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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: Lexus and Toyota, Camry, Corolla, and ES250
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST
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Dorman 579-033 Fuel Tank Sending Unit Lock Ring
BrandDorman
Part Number579-033
MaterialRubber
Inside Diameter3.25
Outside Diameter3.75
Mounting Hardware IncludedNo
Gasket Or Seal IncludedYes
Lock Ring Diameter (In)2.25 in
Package Contents1 fuel pump lock ring

This part fits 12 vehicles. Search below:

YearMakeModelPositionNotes
1992ToyotaCorollaN/ASending Unit
1991LexusES250N/ASending Unit
1991ToyotaCamryN/ASending Unit
1991ToyotaCorollaN/ASending Unit
1990LexusES250N/ASending Unit
1990ToyotaCamryN/ASending Unit
1990ToyotaCorollaN/ASending Unit
1989ToyotaCamryN/ASending Unit
1989ToyotaCorollaN/ASending Unit
1988ToyotaCamryN/ASending Unit
1988ToyotaCorollaN/ASending Unit
1987ToyotaCamryN/ASending Unit

* 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:

LO33

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