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Carter P74979M Fuel Pump Module Assembly
| Brand | Carter P74979M |
|---|---|
| Connector Color | Grey |
| Connector Gender | Male |
| Connector Shape | Oval |
| Fuel Filter Included | No |
| Fuel Sending Unit Included | Yes |
| Fuel Tank Pressure Sensor Included | No |
| Gasket Or Seal Included | Yes |
| Grade Type | Regular |
| Inlet Quantity | 1 |
| Inlet Type | Strainer |
| Internal Or External Strainer | External |
| Lock Ring Included | No |
| Minimum Flow Rating | 25 |
| Minimum Pressure | 60.0 |
| Mounting Hardware Included | No |
| Negative Ground | Yes |
| Outlet Fitting Thread Size | 3/8 |
| Outlet Quantity | 1 |
| Outlet Type | Quick Connect |
| Pump Type | Electric |
| Regulator Included | No |
| Strainer Included | Yes |
| Terminal Gender | Male |
| Terminal Quantity | 4 |
| Terminal Type | Blade |
| Universal Or Specific Fit | Specific |
| Voltage | 12V |
| Wire Harness Included | Yes |
| Wire Quantity | 4 |
| Fits | Chevrolet and GMC · 8 vehicles |
OE fit, form, and function. Built for a specific fit with dependable replacement performance.
Electric fuel pump module. Combines the pump, sending unit, and strainer in one assembly.
Complete connection package. Includes a gasket, wire harness, and quick-connect outlet.
Cross-references Airtex Fuel Pumps E3551M, Delphi FG0159 and Spectra Premium SP6235M for the same application. See all 21.
Carter P74979M Fuel Pump Module Assembly
The Carter P74979M fuel pump module assembly is a specific-fit replacement for select Chevrolet Express 3500 and GMC Savana 3500 applications. It combines the fuel pump, sending unit, strainer, gasket/seal, and wire harness to support proper fuel delivery and tank-level signal output.
Key Features
- Electric fuel pump module assembly with 12V operation
- Specific fit for direct replacement use
- Fuel sending unit included for fuel level reporting
- Strainer included with external inlet design
- Gasket or seal included for tank sealing
- Wire harness included with 4-wire, 4-terminal blade connection
- Quick-connect outlet with 3/8 in. outlet fitting thread size
- Minimum pressure rating of 60.0 and minimum flow rating of 25
- Negative ground configuration
- Grey oval connector with male connector and terminal ends
Detailed Description
This Carter fuel pump module assembly is built for OE-style fit, form, and function in fuel system service. Part number P74979M is engineered for 2001-2002 Chevrolet Express 3500 and 2001-2002 GMC Savana 3500 models with a 35 gallon tank, without California emissions system, and RPO code NL1. It includes the fuel sending unit, external strainer, gasket/seal, and wire harness to support a complete tank-side replacement.
Carter P74979M is a direct-fit fuel pump module assembly for technicians and DIY repairs addressing fuel delivery and fuel level concerns on the Chevrolet Express 3500 and GMC Savana 3500. This part cross-references Delphi FG0159 and Airtex E3551M for the same application.
What It Helps Fix
- Hard starting caused by weak or failing fuel pressure
- Engine stalling from inconsistent fuel delivery
- Incorrect or erratic fuel gauge readings from a worn sending unit
- Fuel starvation under load from a restricted or failing pump module
- Tank sealing issues when replacing a service-worn module
Installation Notes and Tips
Verify tank configuration, emissions package, and RPO code before installation. This module is specified for vehicles with a 35 gallon tank and without California emissions system. Confirm the quick-connect outlet, 4-wire harness layout, and connector shape match the original unit before removal. Replace the tank seal during service and inspect the fuel tank for contamination before installing the new module.
Quality Assurance
Carter fuel systems are built around OE fit, form, and function with broad vehicle coverage and problem-solving design features. P74979M is a regular-grade replacement fuel pump module assembly for service work that requires direct-fit compatibility and integrated fuel level sensing.
| Year | Make | Model | Body Type | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2002 | Chevrolet | Express 3500 | Cutaway Van | 8.1L | V8 | N/A | Includes Tank Seal, Connectors, and Wire Harness; with Turbine Pump Technology; with 1 Connectors; with 35 Gallon Tank; without California Emissions System; RPO Code NL1 |
| 2002 | Chevrolet | Express 3500 | Cutaway Van | 5.7L | V8 | N/A | Includes Tank Seal, Connectors, and Wire Harness; with Turbine Pump Technology; with 1 Connectors; with 35 Gallon Tank; without California Emissions System; RPO Code NL1 |
| 2002 | GMC | Savana 3500 | Cutaway Van | 5.7L | V8 | N/A | Includes Tank Seal, Connectors, and Wire Harness; with Turbine Pump Technology; with 1 Connectors; with 35 Gallon Tank; without California Emissions System; RPO Code NL1 |
| 2002 | GMC | Savana 3500 | Cutaway Van | 8.1L | V8 | N/A | Includes Tank Seal, Connectors, and Wire Harness; with Turbine Pump Technology; with 1 Connectors; with 35 Gallon Tank; without California Emissions System; RPO Code NL1 |
| 2001 | Chevrolet | Express 3500 | Cutaway Van | 8.1L | V8 | N/A | Includes Tank Seal, Connectors, and Wire Harness; with Turbine Pump Technology; with 1 Connectors; with 35 Gallon Tank; without California Emissions System; RPO Code NL1 |
| 2001 | Chevrolet | Express 3500 | Cutaway Van | 5.7L | V8 | N/A | Includes Tank Seal, Connectors, and Wire Harness; with Turbine Pump Technology; with 1 Connectors; with 35 Gallon Tank; without California Emissions System; RPO Code NL1 |
| 2001 | GMC | Savana 3500 | Cutaway Van | 5.7L | V8 | N/A | Includes Tank Seal, Connectors, and Wire Harness; with Turbine Pump Technology; with 1 Connectors; with 35 Gallon Tank; without California Emissions System; RPO Code NL1 |
| 2001 | GMC | Savana 3500 | Cutaway Van | 8.1L | V8 | N/A | Includes Tank Seal, Connectors, and Wire Harness; with Turbine Pump Technology; with 1 Connectors; with 35 Gallon Tank; without California Emissions System; RPO Code NL1 |
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