Replacement Strainer & Gasket for 1831

The AEROMOTIVE Replacement Strainer & Gasket for 1831 (part number 12611) is a critical fuel system component designed to maintain clean fuel delivery in high-performance fuel pump assemblies. This replacement strainer and gasket kit restores filtering efficiency and sealing integrity to the Flex Phantom pump assembly, ensuring uninterrupted fuel flow and system reliability in demanding applications.

Fuel system contamination—whether from tank sediment, rust, or debris—can restrict flow and compromise pump performance. The strainer element in this kit filters out particulates before they reach the fuel pump internals, protecting injectors and fuel pressure regulators from damage. The gasket provides a critical seal at the strainer assembly interface, preventing vacuum leaks and maintaining system pressure stability. Compact dimensions (5 x 2.25 x 7.13 inches) and lightweight construction (0.22 lbs) allow for straightforward installation without requiring extensive fuel system modifications.

This replacement kit is essential for owners of fuel systems equipped with the AEROMOTIVE 1831 pump assembly who are performing routine maintenance, addressing fuel delivery irregularities, or upgrading a used or previously installed pump. Periodic strainer replacement is standard practice in racing, performance tuning, and professional fuel system service—it prevents costly downstream component failures and maintains the precision fuel delivery that high-output engines demand.

AEROMOTIVE is a recognized manufacturer of fuel system components for performance and racing applications. Using OEM or equivalent replacement parts ensures compatibility and preserves the engineering integrity of your fuel delivery system.