Replacement RC31450022 Fuel Pump Module Assembly 6-Cylinder 3.5L Flex-Fuel OEM Replacement

The Replacement RC31450022 is a complete fuel pump module assembly designed as a direct OEM replacement for the Chevrolet Impala equipped with the 6-cylinder 3.5L flex-fuel engine. This assembly replaces GM OEM part number 23120334 and is engineered to restore original fuel delivery performance.

A fuel pump module assembly is an all-in-one unit that combines the in-tank electric fuel pump, fuel level sending unit, float, strainer, and hanger bracket into a single drop-in component. Replacing the entire module ensures all critical fuel delivery and fuel level sensing components are refreshed simultaneously, eliminating compatibility issues that can arise when mixing old and new parts.

Key Features:

• Direct OEM replacement for GM part number 23120334
• Designed for 6-cylinder, 3.5L flex-fuel (E85-compatible) engine applications
• Complete module assembly includes pump, sending unit, float, strainer, and hanger
• Engineered to meet original equipment fit, form, and function specifications
• Restores accurate fuel gauge readings and consistent fuel pressure delivery
• Drop-in installation for straightforward replacement

Common symptoms of a failing fuel pump module include difficulty starting, engine hesitation or stalling, loss of power under load, and inaccurate fuel gauge readings. Replacing the full module assembly addresses all of these issues at once and helps prevent return visits for related failures.