Dorman 579-102 Fuel Tank Lock Ring

The Dorman 579-102 Fuel Tank Lock Ring is a direct-fit replacement fuel tank lock ring engineered to secure the fuel pump or sending unit assembly to the fuel tank. It’s made from durable steel to match the fit and performance of the original part and helps ensure a secure, leak‑free connection whenever the sending unit is serviced or replaced.

Features

• Durable Steel Construction
• Installs in the Factory Location