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Vehicle Info NeededDORMAN PRODUCTSPART NUMBER: 326-579-091
Fuel Pump Lock Ring w/Gasket GM
$1604
Ships on 09/08/2026
Lowest Price GuaranteeFuel Pump Lock Rings
- Fuel Pump Lock Ring w/Gasket
- GM
- Outside Diameter: 4.25"
- Inside Diameter: 4"
- Lock Ring Diameter: 4.125"
- Each
Recommended for replacement whenever the sending unit is serviced, Dorman's Fuel Tank Sending Unit Lock Ring securely retains the fuel pump assembly to the lock. Its heavy-duty steel or plastic construction ensures a long life.Direct replacement for a proper fit every timeCorrosion-resistantReplacing the lock ring ensures the fuel pump is positioned properly in the fuel tankQuality-tested for trouble-free performance
- Includes Rubber Seal or Gasket
- Direct Replacement Part
- Resists Corrosion
- Quality Tested
Dorman Fuel Tank Lock Rings are very important to securing your fuel pump in the fuel tank. These lock rings are made from heavy-duty steel or plastic and include a rubber seal or gasket for long-term sealing and durability. Installation hardware is not included.
Features:Part TypeFuel Tank Sending Unit Lock Ring
Product LineDorman Fuel Tank/Pump Lock Rings
BrandDORMAN PRODUCTS
Package Height1.0
Package Width5.0
Package Length5.0
Weight0.07 PG
Part CategoryReplacement Parts
Body TypeVarious - Application Specific
PositionN/A
Inside Diameter4 in.
Gasket Or Seal IncludedYes
Number Of DoorsVarious Application Specific
Mounting Hardware IncludedNo
MaterialMetal
Outside Diameter4.25 in.
Vendor Part Number579-091
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations
