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Autobest F2500A Fuel Pump Module Assembly
Reliable Fuel Pump Module Assembly for Chevrolet and GMC Trucks
The Autobest F2500A fuel pump module assembly is designed specifically for Chevrolet Silverado 3500 and GMC Sierra 3500 models. This in-tank fuel pump module ensures consistent fuel delivery with a flow rating of 42.2 gallons per hour, supporting optimal engine performance under various driving conditions.
- Average current draw of 9 amps for efficient power consumption
- Includes fuel sending unit and NBR gasket for accurate fuel level readings and secure sealing
- Constructed with durable POM housing material for long-lasting operation
- Quick connect inlet (5/16") and outlet (3/8") fittings with male rectangular connector
- Designed for in-tank installation with a maximum pump pressure of 108.8 PSI
Technical Details and Specifications
The Autobest F2500A fuel pump module assembly features a single male rectangular connector and one outlet, both designed for quick connect fittings to simplify installation. The pump operates within a pressure range of 79.8 to 108.8 PSI, ensuring steady fuel supply to the engine. The included fuel sending unit provides accurate fuel level data, while the NBR gasket helps maintain a secure seal within the fuel tank. The pump housing is made from POM, a material known for its chemical resistance and durability in fuel system applications. This module is intended for use in Chevrolet Silverado 3500 and GMC Sierra 3500 trucks, providing a direct replacement for the original equipment.
Common Applications and Problem Resolution
- Restores proper fuel delivery in Chevrolet Silverado 3500 and GMC Sierra 3500 trucks
- Resolves fuel level gauge inaccuracies due to faulty sending units
- Addresses fuel pump failure symptoms such as engine stalling or hesitation
- Eliminates fuel leaks with included NBR gasket for secure sealing
- Improves fuel system reliability in trucks experiencing pressure inconsistencies
Installation Notes and Tips
The F2500A fuel pump module assembly is designed for in-tank installation and includes the necessary gasket for sealing. It features quick connect inlet and outlet fittings to facilitate straightforward connection to the fuel lines. No mounting hardware is included, so ensure compatibility with existing tank fittings. The connector is male and rectangular in shape, with a single connection point. No special installation warnings are noted, but it is recommended to follow vehicle-specific service manuals for safe removal and installation procedures.
Quality Assurance and Warranty Information
Manufactured by Autobest, the F2500A fuel pump module assembly meets regular grade standards for fuel delivery components. The product is available to order and backed by Autobest's quality control processes. While specific warranty details are not provided, Autobest products typically adhere to industry standards for durability and performance in automotive fuel systems.
This part fits 12 vehicles. Search below:
| Year | Make | Model | Body Type | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2003 | Chevrolet | Silverado 3500 | Cab & Chassis | 6.0L | V8 | N/A | w/Primary and Auxiliary Fuel Tanks; w/1 Electrical Connector; Includes Fuel Pump, Sending Unit, Float, Fuel Reservoir, Fuel Strainer, Upgraded Wiring Harness and Tank Seal |
| 2003 | Chevrolet | Silverado 3500 | Cab & Chassis | 8.1L | V8 | N/A | w/Primary and Auxiliary Fuel Tanks; w/1 Electrical Connector; Includes Fuel Pump, Sending Unit, Float, Fuel Reservoir, Fuel Strainer, Upgraded Wiring Harness and Tank Seal |
| 2003 | GMC | Sierra 3500 | Cab & Chassis | 6.0L | V8 | N/A | w/Primary and Auxiliary Fuel Tanks; w/1 Electrical Connector; Includes Fuel Pump, Sending Unit, Float, Fuel Reservoir, Fuel Strainer, Upgraded Wiring Harness and Tank Seal |
| 2003 | GMC | Sierra 3500 | Cab & Chassis | 8.1L | V8 | N/A | w/Primary and Auxiliary Fuel Tanks; w/1 Electrical Connector; Includes Fuel Pump, Sending Unit, Float, Fuel Reservoir, Fuel Strainer, Upgraded Wiring Harness and Tank Seal |
| 2002 | Chevrolet | Silverado 3500 | Cab & Chassis | 6.0L | V8 | N/A | w/Primary and Auxiliary Fuel Tanks; w/1 Electrical Connector; Includes Fuel Pump, Sending Unit, Float, Fuel Reservoir, Fuel Strainer, Upgraded Wiring Harness and Tank Seal |
| 2002 | Chevrolet | Silverado 3500 | Cab & Chassis | 8.1L | V8 | N/A | w/Primary and Auxiliary Fuel Tanks; w/1 Electrical Connector; Includes Fuel Pump, Sending Unit, Float, Fuel Reservoir, Fuel Strainer, Upgraded Wiring Harness and Tank Seal |
| 2002 | GMC | Sierra 3500 | Cab & Chassis | 6.0L | V8 | N/A | w/Primary and Auxiliary Fuel Tanks; w/1 Electrical Connector; Includes Fuel Pump, Sending Unit, Float, Fuel Reservoir, Fuel Strainer, Upgraded Wiring Harness and Tank Seal |
| 2002 | GMC | Sierra 3500 | Cab & Chassis | 8.1L | V8 | N/A | w/Primary and Auxiliary Fuel Tanks; w/1 Electrical Connector; Includes Fuel Pump, Sending Unit, Float, Fuel Reservoir, Fuel Strainer, Upgraded Wiring Harness and Tank Seal |
| 2001 | Chevrolet | Silverado 3500 | Cab & Chassis | 6.0L | V8 | N/A | w/Primary and Auxiliary Fuel Tanks; w/1 Electrical Connector; Includes Fuel Pump, Sending Unit, Float, Fuel Reservoir, Fuel Strainer, Upgraded Wiring Harness and Tank Seal |
| 2001 | Chevrolet | Silverado 3500 | Cab & Chassis | 8.1L | V8 | N/A | w/Primary and Auxiliary Fuel Tanks; w/1 Electrical Connector; Includes Fuel Pump, Sending Unit, Float, Fuel Reservoir, Fuel Strainer, Upgraded Wiring Harness and Tank Seal |
| 2001 | GMC | Sierra 3500 | Cab & Chassis | 6.0L | V8 | N/A | w/Primary and Auxiliary Fuel Tanks; w/1 Electrical Connector; Includes Fuel Pump, Sending Unit, Float, Fuel Reservoir, Fuel Strainer, Upgraded Wiring Harness and Tank Seal |
| 2001 | GMC | Sierra 3500 | Cab & Chassis | 8.1L | V8 | N/A | w/Primary and Auxiliary Fuel Tanks; w/1 Electrical Connector; Includes Fuel Pump, Sending Unit, Float, Fuel Reservoir, Fuel Strainer, Upgraded Wiring Harness and Tank Seal |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.