Spectra SP1178 Electric Fuel Pump

The Spectra SP1178 electric fuel pump is built to deliver the correct fuel volume and pressure needed for consistent engine operation. It is a direct-fit option for select Chevrolet Silverado 2500 HD, Silverado 3500 HD, GMC Sierra 2500 HD, and Sierra 3500 HD applications.

• Electric fuel pump for air and fuel delivery systems
• Supports proper fuel pressure for stable engine performance
• Fits frame-mounted applications on select heavy-duty GM trucks
• Cross-references Carter P74214 and Delphi HFP955 for the same application
• Part number SP1178 for easy catalog matching

Fitment Details

• Fits 2013-2016 Chevrolet Silverado 3500 HD, N/A
• Fits 2013-2016 GMC Sierra 3500 HD, N/A
• Fits 2007-2012 Chevrolet Silverado 3500 HD, N/A; frame mounted; except 18 gallons rear mounted fuel tank
• Fits 2007-2012 GMC Sierra 3500 HD, N/A; frame mounted; except 18 gallons rear mounted fuel tank
• Fits 2007-2008 Chevrolet Silverado 2500 HD, N/A; frame mounted
• Fits 2007-2008 GMC Sierra 2500 HD, N/A; frame mounted
• Fits 2007 Chevrolet Silverado 2500 HD Classic, N/A; frame mounted
• Fits 2007 Chevrolet Silverado 3500 Classic, N/A; frame mounted; except 18 gallons rear mounted fuel tank
• Fits 2007 GMC Sierra 2500 HD Classic, N/A; frame mounted
• Fits 2007 GMC Sierra 3500 Classic, N/A; frame mounted; except 18 gallons rear mounted fuel tank
• Fits 2001-2006 Chevrolet Silverado 3500, N/A; frame mounted; except 18 gallons rear mounted fuel tank
• Fits 2006 GMC Sierra 2500 HD, N/A
• Fits 2001-2006 GMC Sierra 3500, N/A; frame mounted; except 18 gallons rear mounted fuel tank

What This Fuel Pump Helps Address

• Fuel delivery loss from a failing electric pump
• Low fuel pressure that can affect drivability
• Hard starting caused by inadequate fuel supply
• Engine hesitation under load in heavy-duty truck use
• Fuel system performance issues on frame-mounted applications

Installation Notes

Verify exact vehicle configuration before ordering, especially tank location and frame-mounted setup. For listed applications, failure to install a new fuel strainer where applicable will void warranty coverage. Confirm the part number SP1178 against the vehicles fuel system requirements before installation.

Quality Assurance

Spectra Premium electrical fuel pumps are engineered to supply the proper fuel amount and pressure needed by the engine. This part is identified as SP1178 and cross-references Carter P74214 and Delphi HFP955 for the same application.