Dorman OE Solutions Fuel Tank Lock Ring for 1997-2010 Ford and 1998-2002 Lincoln 579-128

Fuel tank lock ring for 1997-2010 Ford and 1998-2002 Lincoln vehicles used to replace worn or damaged factory rings during fuel pump service.

Built to meet the manufacturer's design intent for reliable service, this component is engineered as a direct-fit replacement to ensure a secure seal and proper retention of the fuel sending unit.

Key Features

• Direct match for original equipment part numbers F75Z9A307AB, F81Z9417AA, and F75Z9417BB
• Manufactured from durable materials designed to withstand fuel tank environments
• Engineered by a team with over 100 years of automotive aftermarket experience
• Specifically designed for secure fitment during fuel pump assembly installation
• Sold as a single piece unit for targeted replacement needs

Benefits

• Restores proper sealing capability to prevent fuel vapor leaks
• Reduces the risk of repeat repairs by replacing worn hardware during service
• Ensures smoother installation with OE-matched form and function
• Provides dependable performance for daily driving demands
• Offers a cost-effective solution compared to dealer-only parts

Application

This part is ideal for mechanics and DIY enthusiasts servicing fuel pumps on compatible Ford and Lincoln trucks and SUVs where the original lock ring is cracked, stripped, or missing.

Fitment Notes

• Compatible with select 1997-2010 Ford models
• Compatible with select 1998-2002 Lincoln models
• Verify specific vehicle fitment using part number 579-128 before purchase

Why Choose Dorman - OE Solutions?

• Dorman parts are engineered as direct-fit replacements designed to match OE form, fit, and function
• Built with quality materials and validated through testing to stand up to daily driving
• Backed by a strong focus on fit, durability, and dependable performance

What's in the Box

• 1 Fuel Tank Lock Ring

Item Dimensions

• Length: 11.8in
• Width: 9.1in
• Height: 1.2in
• Weight: 0.4lbs