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AutobestPart #: F2621A
Autobest F2621A Fuel Pump Module Assembly
⚙️ 26 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$154.66Free Shipping
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✅OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Cadillac, Chevrolet, and GMC, Avalanche, Avalanche 1500, Escalade ESV, Escalade EXT, Suburban 1500, and Yukon XL 1500
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Overview of Autobest Fuel Pump Module Assembly F2621A
The Autobest Fuel Pump Module Assembly F2621A is engineered for reliable fuel delivery in select GM trucks and SUVs. Designed as an in-tank unit, this fuel pump module supports consistent fuel pressure and flow for vehicles like the Chevrolet Avalanche and Cadillac Escalade.
- Average current draw of 11.5 amps for efficient operation
- Fuel flow rating of 46.2 gallons per hour (GPH)
- Includes fuel filter, sending unit, and tank pressure sensor
- Constructed with durable POM housing and NBR gasket material
- Compatible with male rectangular connector, single outlet quick connect (3/8")
- Maintains pump pressure between 53.7 and 59.5 PSI
- Designed for in-tank installation with internal strainer
Detailed Product Description
The Autobest F2621A fuel pump module assembly is a complete fuel delivery solution for in-tank installation. It features a robust POM housing that protects internal components while ensuring durability under operating conditions. The module includes an integrated fuel filter, sending unit, and fuel tank pressure sensor, providing accurate fuel level readings and pressure monitoring. The internal strainer and 0.433-inch inlet size help maintain clean fuel flow, reducing the risk of contaminants reaching the engine. The single male rectangular connector and quick connect outlet simplify electrical and fuel line connections. This module is designed to maintain consistent fuel pressure between 53.7 and 59.5 PSI, supporting optimal engine performance in vehicles such as the GMC Yukon XL 1500 and Chevrolet Suburban 1500.
Compatible Vehicles and Applications
This fuel pump module assembly is compatible with the following makes and models:
- Cadillac Escalade ESV and Escalade EXT
- Chevrolet Avalanche and Avalanche 1500
- Chevrolet Suburban 1500
- GMC Yukon XL 1500
It is designed to replace the original in-tank fuel pump module in these vehicles, ensuring proper fuel delivery and system functionality.
Common Issues Addressed by This Fuel Pump Module
- Intermittent or complete fuel delivery failure
- Inaccurate fuel level readings due to faulty sending unit
- Fuel pressure fluctuations causing engine performance issues
- Contaminated fuel supply affecting engine operation
- Fuel tank pressure sensor malfunctions impacting emissions control
Installation Notes and Tips
The Autobest F2621A is designed for direct replacement in compatible GM vehicles. No special installation warnings are noted, but it is recommended to follow manufacturer guidelines for fuel system servicing. Ensure all electrical connections are secure and fuel lines are properly attached to the quick connect outlet. Verify the gasket is seated correctly to prevent leaks. Professional installation is advised to maintain safety and system integrity.
Quality Assurance and Warranty
This fuel pump module assembly is manufactured to meet regular grade standards with quality materials such as POM housing and NBR gasket. It is available to order and backed by Autobest's quality control processes. Warranty details should be confirmed at the point of purchase, as coverage may vary.
| Brand | Autobest |
| Part Number | F2621A |
| Average Current Draw(A) | 11.5 |
| Average Flow Rating(GPH) | 46.2 |
| Connector Gender | Male |
| Connector Quantity | 1 |
| Connector Shape | Rectangle |
| Country of Orign | China |
| Fuel Filter Included | Yes |
| Fuel Sending Unit Included | Yes |
| Fuel Tank Pressure Sensor Included | Yes |
| Gasket or Seal Included | Yes |
| Gasket Or Seal Material | Nbr |
| Grade Type | Regular |
| Housing Material | Pom |
| In Tank or External | In tank |
| Inlet Size | 0.433 |
| Inlet Type | Strainer |
| Installation Warnings | No |
| Internal Or External Strainer | Internal |
| Life Cycle Status Code | Available to order |
| Maximum Pump Pressure (PSI) | 59.5 |
| Minimum Pump Pressure (PSI) | 53.7 |
| Mounting Hardware Included | No |
| Negative Ground | No |
| Outlet Quantity | 1 |
| Outlet Size | 3/8 |
| Outlet Type | Quick connect |
| Package Contents | Pump & module |
| Package Height (in) | 7.28 |
| Package Length (in) | 14.17 |
| Package Width (in) | 8.46 |
This part fits 26 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2007 | Cadillac | Escalade ESV | 6.2L | V8 | N/A | Due To A Design Change By The OE Supplier The F2621A Module Assembly May Look Different Than The Module Assembly You Are Replacing But It Will Fit And Function Correctly; Includes Fuel Pump, Fuel Pressure Regulator, Tank Pressure Sensor, Sending Unit | |
| 2007 | Cadillac | Escalade EXT | 6.2L | V8 | N/A | Due To A Design Change By The OE Supplier The F2621A Module Assembly May Look Different Than The Module Assembly You Are Replacing But It Will Fit And Function Correctly; Includes Fuel Pump, Fuel Pressure Regulator, Tank Pressure Sensor, Sending Unit | |
| 2007 | Chevrolet | Avalanche | 6.0L | V8 | N/A | Due To A Design Change By The OE Supplier The F2621A Module Assembly May Look Different Than The Module Assembly You Are Replacing But It Will Fit And Function Correctly; Includes Fuel Pump, Fuel Pressure Regulator, Tank Pressure Sensor, Sending Unit | |
| 2007 | Chevrolet | Avalanche | 5.3L | V8 | GAS | N/A | Due To A Design Change By The OE Supplier The F2621A Module Assembly May Look Different Than The Module Assembly You Are Replacing But It Will Fit And Function Correctly; Includes Fuel Pump, Fuel Pressure Regulator, Tank Pressure Sensor, Sending Unit |
| 2007 | Chevrolet | Suburban 1500 | 5.3L | V8 | GAS | N/A | Due To A Design Change By The OE Supplier The F2621A Module Assembly May Look Different Than The Module Assembly You Are Replacing But It Will Fit And Function Correctly; Includes Fuel Pump, Fuel Pressure Regulator, Tank Pressure Sensor, Sending Unit |
| 2007 | Chevrolet | Suburban 1500 | 6.0L | V8 | N/A | Due To A Design Change By The OE Supplier The F2621A Module Assembly May Look Different Than The Module Assembly You Are Replacing But It Will Fit And Function Correctly; Includes Fuel Pump, Fuel Pressure Regulator, Tank Pressure Sensor, Sending Unit | |
| 2007 | GMC | Yukon XL 1500 | 5.3L | V8 | GAS | N/A | Due To A Design Change By The OE Supplier The F2621A Module Assembly May Look Different Than The Module Assembly You Are Replacing But It Will Fit And Function Correctly; Includes Fuel Pump, Fuel Pressure Regulator, Tank Pressure Sensor, Sending Unit |
| 2007 | GMC | Yukon XL 1500 | 6.0L | V8 | N/A | Due To A Design Change By The OE Supplier The F2621A Module Assembly May Look Different Than The Module Assembly You Are Replacing But It Will Fit And Function Correctly; Includes Fuel Pump, Fuel Pressure Regulator, Tank Pressure Sensor, Sending Unit | |
| 2007 | GMC | Yukon XL 1500 | 6.2L | V8 | N/A | Due To A Design Change By The OE Supplier The F2621A Module Assembly May Look Different Than The Module Assembly You Are Replacing But It Will Fit And Function Correctly; Includes Fuel Pump, Fuel Pressure Regulator, Tank Pressure Sensor, Sending Unit | |
| 2006 | Cadillac | Escalade ESV | 6.0L | V8 | N/A | Due To A Design Change By The OE Supplier The F2621A Module Assembly May Look Different Than The Module Assembly You Are Replacing But It Will Fit And Function Correctly; Includes Fuel Pump, Fuel Pressure Regulator, Tank Pressure Sensor, Sending Unit | |
| 2006 | Cadillac | Escalade EXT | 6.0L | V8 | N/A | Due To A Design Change By The OE Supplier The F2621A Module Assembly May Look Different Than The Module Assembly You Are Replacing But It Will Fit And Function Correctly; Includes Fuel Pump, Fuel Pressure Regulator, Tank Pressure Sensor, Sending Unit | |
| 2006 | Chevrolet | Avalanche 1500 | 5.3L | V8 | GAS | N/A | Due To A Design Change By The OE Supplier The F2621A Module Assembly May Look Different Than The Module Assembly You Are Replacing But It Will Fit And Function Correctly; Includes Fuel Pump, Fuel Pressure Regulator, Tank Pressure Sensor, Sending Unit |
| 2006 | Chevrolet | Suburban 1500 | 6.0L | V8 | N/A | Due To A Design Change By The OE Supplier The F2621A Module Assembly May Look Different Than The Module Assembly You Are Replacing But It Will Fit And Function Correctly; Includes Fuel Pump, Fuel Pressure Regulator, Tank Pressure Sensor, Sending Unit | |
| 2006 | GMC | Yukon XL 1500 | 6.0L | V8 | N/A | Due To A Design Change By The OE Supplier The F2621A Module Assembly May Look Different Than The Module Assembly You Are Replacing But It Will Fit And Function Correctly; Includes Fuel Pump, Fuel Pressure Regulator, Tank Pressure Sensor, Sending Unit | |
| 2005 | Cadillac | Escalade ESV | 6.0L | V8 | N/A | Due To A Design Change By The OE Supplier The F2621A Module Assembly May Look Different Than The Module Assembly You Are Replacing But It Will Fit And Function Correctly; Includes Fuel Pump, Fuel Pressure Regulator, Tank Pressure Sensor, Sending Unit | |
| 2005 | Cadillac | Escalade EXT | 6.0L | V8 | N/A | Due To A Design Change By The OE Supplier The F2621A Module Assembly May Look Different Than The Module Assembly You Are Replacing But It Will Fit And Function Correctly; Includes Fuel Pump, Fuel Pressure Regulator, Tank Pressure Sensor, Sending Unit | |
| 2005 | Chevrolet | Avalanche 1500 | 5.3L | V8 | GAS | N/A | Due To A Design Change By The OE Supplier The F2621A Module Assembly May Look Different Than The Module Assembly You Are Replacing But It Will Fit And Function Correctly; Includes Fuel Pump, Fuel Pressure Regulator, Tank Pressure Sensor, Sending Unit |
| 2005 | Chevrolet | Suburban 1500 | 5.3L | V8 | GAS | N/A | Due To A Design Change By The OE Supplier The F2621A Module Assembly May Look Different Than The Module Assembly You Are Replacing But It Will Fit And Function Correctly; Includes Fuel Pump, Fuel Pressure Regulator, Tank Pressure Sensor, Sending Unit |
| 2005 | GMC | Yukon XL 1500 | 6.0L | V8 | N/A | Due To A Design Change By The OE Supplier The F2621A Module Assembly May Look Different Than The Module Assembly You Are Replacing But It Will Fit And Function Correctly; Includes Fuel Pump, Fuel Pressure Regulator, Tank Pressure Sensor, Sending Unit | |
| 2005 | GMC | Yukon XL 1500 | 5.3L | V8 | GAS | N/A | Due To A Design Change By The OE Supplier The F2621A Module Assembly May Look Different Than The Module Assembly You Are Replacing But It Will Fit And Function Correctly; Includes Fuel Pump, Fuel Pressure Regulator, Tank Pressure Sensor, Sending Unit |
| 2004 | Cadillac | Escalade ESV | 6.0L | V8 | N/A | Due To A Design Change By The OE Supplier The F2621A Module Assembly May Look Different Than The Module Assembly You Are Replacing But It Will Fit And Function Correctly; Includes Fuel Pump, Fuel Pressure Regulator, Tank Pressure Sensor, Sending Unit | |
| 2004 | Cadillac | Escalade EXT | 6.0L | V8 | N/A | Due To A Design Change By The OE Supplier The F2621A Module Assembly May Look Different Than The Module Assembly You Are Replacing But It Will Fit And Function Correctly; Includes Fuel Pump, Fuel Pressure Regulator, Tank Pressure Sensor, Sending Unit | |
| 2004 | Chevrolet | Avalanche 1500 | 5.3L | V8 | N/A | Due To A Design Change By The OE Supplier The F2621A Module Assembly May Look Different Than The Module Assembly You Are Replacing But It Will Fit And Function Correctly; Includes Fuel Pump, Fuel Pressure Regulator, Tank Pressure Sensor, Sending Unit | |
| 2004 | Chevrolet | Suburban 1500 | 5.3L | V8 | GAS | N/A | Due To A Design Change By The OE Supplier The F2621A Module Assembly May Look Different Than The Module Assembly You Are Replacing But It Will Fit And Function Correctly; Includes Fuel Pump, Fuel Pressure Regulator, Tank Pressure Sensor, Sending Unit |
| 2004 | GMC | Yukon XL 1500 | 6.0L | V8 | N/A | Due To A Design Change By The OE Supplier The F2621A Module Assembly May Look Different Than The Module Assembly You Are Replacing But It Will Fit And Function Correctly; Includes Fuel Pump, Fuel Pressure Regulator, Tank Pressure Sensor, Sending Unit | |
| 2004 | GMC | Yukon XL 1500 | 5.3L | V8 | GAS | N/A | Due To A Design Change By The OE Supplier The F2621A Module Assembly May Look Different Than The Module Assembly You Are Replacing But It Will Fit And Function Correctly; Includes Fuel Pump, Fuel Pressure Regulator, Tank Pressure Sensor, Sending Unit |
* 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:
15020419149059191687751920771819256622402-P3610M6740167567889655558896555789060651E3610MEFP4352MFG0809M10033M10136MU1243MU1352MU1546MU1657P76272MPN3044PN3052SP6026MUSEP3610M
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.