Overview of Airtex FS193 Fuel Pump Strainer
The Airtex FS193 fuel pump strainer is designed specifically for select Nissan models, including the Altima, Sentra, and 200SX. This internal fuel pump strainer ensures clean fuel delivery by filtering out contaminants before they reach the fuel pump.
- Length: 180.3 mm
- Width: 53.3 mm
- Color: White
- Attachment Type: Push on
- Strainer Material: Media
- Fitting Inside Diameter: 10.95 mm
- Internal installation
- Specific fit for Nissan Altima, Sentra, and 200SX
- No gasket or mounting hardware included
Detailed Product Description
The Airtex FS193 fuel pump strainer is engineered with a media strainer material that effectively traps dirt and debris, protecting the fuel pump and fuel system components. Its push-on attachment type allows for secure and straightforward installation inside the fuel tank assembly. The strainer’s dimensions—180.3 mm in length and 53.3 mm in width—are tailored to fit the fuel pump assemblies of Nissan Altima, Sentra, and 200SX models, ensuring proper fuel flow and filtration. The white color of the strainer media provides a visual indicator for inspection during maintenance.
Compatible Nissan Models and Applications
This fuel pump strainer is compatible with the following Nissan vehicles:
- Nissan Altima
- Nissan Sentra
- Nissan 200SX
Using the Airtex FS193 strainer helps maintain optimal fuel system performance by preventing contaminants from entering the fuel pump, which can cause premature wear or failure.
Common Issues Addressed by the FS193 Fuel Pump Strainer
- Fuel pump clogging due to dirt and debris
- Reduced fuel flow affecting engine performance
- Fuel system contamination leading to injector damage
- Premature fuel pump wear or failure
- Fuel filter blockages downstream
Installation Notes and Tips
- Ensure the fuel tank is empty or at a safe level before installation
- Use the push-on attachment carefully to avoid damaging the strainer or fuel pump inlet
- Inspect the fuel pump assembly for wear or damage during replacement
- No gasket or mounting hardware is included; reuse existing components if applicable
- Follow vehicle-specific service manual instructions for fuel system safety
Quality Assurance and Warranty
Airtex manufactures the FS193 fuel pump strainer to meet OEM specifications for fit and function on Nissan Altima, Sentra, and 200SX models. While no gasket or mounting hardware is included, the strainer is constructed with durable media material designed for reliable filtration. Warranty coverage details should be confirmed with the product supplier or manufacturer, as they may vary.
