The Spectra Premium Industries, Inc. TR19 Fuel Tank Lock Ring is a precision-engineered component designed to secure the fuel pump module to the fuel tank, ensuring a tight seal and preventing fuel leaks. Manufactured from high-grade steel, this lock ring offers exceptional durability and resistance to corrosion, making it a reliable choice for maintaining optimal fuel system performance. Its application-specific design guarantees a perfect fit, facilitating straightforward installation without the need for modifications. By replacing the lock ring during fuel tank or fuel pump module replacement, you help maintain the integrity of the fuel system, thereby enhancing vehicle safety and performance. This lock ring meets or exceeds original equipment manufacturer (OEM) standards, ensuring it delivers the same level of quality and reliability as the original part.