Dorman 579-042 | Fuel Tank Sending Unit Lock Ring

Part Number

579-042

Fuel Pump Lock Ring

Fits what vehicles: 1957 Ford Custom, 1957-1960 Ford Custom 300, 1957-1960 Ford Fairlane, 1957-1960 Ford Sunliner, 1957-1960 Ford Thunderbird, 1957-1960 Ford Victoria, 1957-1960 Mercury Monterey, 1958-1960 Mercury Montclair

Special Price $5.45 Regular Price $9.44

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In stock

Only 6 left

Estimated Ship Date: 1 Business Day or Less

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Product Information

Description

Lock Ring For The Fuel Pump

Recommended for replacement whenever the sending unit is serviced, this fuel tank sending unit lock ring securely retains the fuel pump assembly to the lock. Made of durable materials for reliable service.

Features

Direct replacement - this fuel tank sending unit lock ring is made to match the fit and performance of the original ring on specific vehicle applications
Recommended for replacement whenever the sending unit is serviced, this fuel tank sending unit lock ring securely retains the fuel pump assembly to the lock
Durable construction - this part is made from quality materials to ensure reliable performance and long service life
Trustworthy quality - backed by team of product experts in the United States and more than a century of automotive experience

Specifications

Gasket Or Seal Included:	Yes
Inside Diameter:	1.9
Lock Ring Diameter (In):	2.67 in
Material:	Steel Rubber
Mounting Hardware Included:	No
Outside Diameter:	2.67
Package Contents:	1 Fuel Pump Lock Ring

Interchange

Spectra Premium: LO42

Fitment

1957-1960 Ford Custom 300
1957-1960 Ford Fairlane
1957-1960 Ford Sunliner
1957 Ford Custom
1957-1960 Ford Thunderbird
1957-1960 Ford Victoria
1957-1960 Mercury Monterey
1958-1960 Mercury Montclair

Product Questions (3)

Customer Questions

Can I use Dorman parts to replace OEM parts?

Yes, Dorman parts can often be used as replacements for OEM parts, but it is important to carefully compare specifications and ensure compatibility.

How do I install Dorman shift linkage bushing?

To install a Dorman shift linkage bushing, first locate the old bushing and remove it if necessary. Apply lubricant to the Dorman bushing and slide it onto the shift linkage, tapping it into place with a soft tool until fully seated. Check the alignment and function of the shift linkage after installation.

Where is Dorman manufactured?

Dorman is a global automotive parts supplier with manufacturing facilities in the United States, Mexico, Canada, China, and India. Its headquarters and largest manufacturing facility are located in Colmar, Pennsylvania, USA.