Replacement RC31450011 Fuel Pump Module Assembly with Sending Unit and Pressure Sensor - V8 4.8L 5.3L 6.2L

The Replacement RC31450011 is a complete electric fuel pump module assembly engineered as a direct OEM replacement for V8-equipped Chevrolet Silverado 1500 and GMC Sierra 1500 trucks from 2010 to 2013. This assembly replaces original equipment part numbers 19256389 and 19257093, as well as interchange numbers E4005M, M10275, P77036M, SP6619M, FG1057, FPA69525, and TU4005.

The module delivers consistent fuel pressure and flow rate to the engine, supporting reliable startups, smooth acceleration, and efficient combustion across all operating conditions. It includes the fuel sending unit for accurate in-dash fuel level readings and an integrated fuel pressure sensor, making it a fully self-contained, drop-in replacement.

Key Features:

• Complete fuel pump module assembly — includes pump, sending unit, and pressure sensor
• Direct OEM replacement for GM part numbers 19256389 and 19257093
• Designed for V8 engines: 4.8L, 5.3L, and 6.2L displacements
• Meets or exceeds original equipment fit, form, and function standards
• Female quick-connect fuel outlet (3/8 in.) for factory-style installation
• Corrosion-resistant and heat-tolerant construction for long service life
• Addresses symptoms such as whining noise from fuel tank, hard starting, and stalling

This assembly is compatible with extended cab and crew cab configurations (69.3 in. and 78.9 in. bed lengths). It is not designed for standard cab pickup applications. Compatible cross-reference part numbers also include: 66121, SP6619M, TU4005.