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DORMAN

DORMAN 579-128 FUEL TANK LOCK RING (PLASTIC) 1999-2010 FORD F-250/350/450/550 7.3L/6.0L/6.4L POWERSTROKE

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SKU:
DOR579-128
MPN:
579-128
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  • DORMAN 579-128 FUEL TANK LOCK RING (PLASTIC) 1999-2010 FORD F-250/350/450/550 7.3L/6.0L/6.4L POWERSTROKE
  • DORMAN 579-128 FUEL TANK LOCK RING (PLASTIC) 1999-2010 FORD F-250/350/450/550 7.3L/6.0L/6.4L POWERSTROKE
  • DORMAN 579-128 FUEL TANK LOCK RING (PLASTIC) 1999-2010 FORD F-250/350/450/550 7.3L/6.0L/6.4L POWERSTROKE
  • DORMAN 579-128 FUEL TANK LOCK RING (PLASTIC) 1999-2010 FORD F-250/350/450/550 7.3L/6.0L/6.4L POWERSTROKE
$56.98

Description

A recommended replacement whenever the sending unit is serviced, this fuel tank lock ring is a direct match for the original part. Designed for a secure fit, it's manufactured from durable materials for reliable service.

  • Direct replacement - this fuel tank lock ring matches the fit, function and performance of the original part
  • Ideal solution - recommended for replacement whenever the sending unit is serviced to ensure a secure connection to the fuel tank
  • Durable construction - manufactured from quality materials for superior service and reliability
  • Trustworthy design - backed by a team of product designers and engineers with over 100 years of automotive aftermarket experience

Detailed Applications

Product Specifications

Color: Black
Gasket Or Seal Included: Yes
Inside Diameter: 6.69 in
Lock Ring Diameter (In): 6.69 in
Material: Plastic; Rubber
Outside Diameter: 7.25 in
Package Contents: 1 Lock Ring; 1 O-Ring
Package Quantity: 1
Packaging Type: Box
Rim Width: 1.2 in
Thickness: 1.2 in

OE Numbers

DIRECT OE CROSS
F75Z9417BB FORD MOTOR COMPANY
F75Z9A307AB FORD MOTOR COMPANY
F81Z9417AA FORD MOTOR COMPANY

The Dorman 579-128 Fuel Tank Lock Ring is a crucial component designed for 1999-2010 Ford F-250, F-350, F-450, and F-550 models equipped with 7.3L, 6.0L, or 6.4L Powerstroke engines. This lock ring stands out as a recommended replacement part whenever the fuel sending unit is serviced, ensuring a reliable and secure fit that replicates the original equipment's specifications perfectly.

Engineered for both performance and longevity, the Dorman lock ring is crafted from high-quality plastic and rubber materials, promoting durability and resistance to the elements. Its design guarantees a tight connection to the fuel tank, which is essential for maintaining proper fuel delivery and preventing leaks. This direct replacement component effectively matches the fit and functionality of the OEM part, simplifying the installation process for DIY enthusiasts and professional mechanics alike.

The product features an inside diameter of 6.69 inches and an outside diameter of 7.25 inches, with a thickness of 1.2 inches and rim width of 1.2 inches. Each package comes complete with one lock ring and one O-ring, ensuring you have everything needed for a successful installation. With over 100 years of experience in automotive aftermarket design, the Dorman team guarantees that this product meets stringent quality standards, providing peace of mind for vehicle owners.

Whether you're conducting routine maintenance or dealing with repairs, the Dorman 579-128 Fuel Tank Lock Ring is the ideal solution for anyone looking to ensure optimal performance and safety in their Ford diesel truck. Trust its trustworthy design to enhance your vehicle’s reliability and efficiency on the road.

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