Wix 33749 Fuel Filter

Overview of Wix 33749 Fuel Filter for Ford Expedition

The Wix 33749 fuel filter is designed specifically for Ford Expedition models, providing reliable fuel filtration to maintain engine performance. This complete in-line fuel filter features precise dimensions and quality media to ensure efficient fuel delivery and protection.

• Class D fuel filter with durable construction
• Height: 7.710 inches for proper fitment
• Inlet size: 5/16 inch, outlet size: 3/8 inch
• Cellulose media material for effective filtration
• Outer diameters: 2.225 inches (top), 2.000 inches (bottom)
• Closed inner diameter top design
• Compatible with Ford Expedition fuel systems
• Style: Complete in-line fuel filter with vapor outlet 3/8 inch

Detailed Product Description

The Wix 33749 fuel filter is engineered to meet the specific fuel delivery requirements of Ford Expedition vehicles. Its cellulose media material efficiently traps contaminants, preventing debris from entering the fuel system and potentially damaging the engine. The filter’s height of 7.710 inches and inlet/outlet sizes (5/16 inch inlet and 3/8 inch outlet) ensure a precise fit within the fuel line. The closed inner diameter top and vapor outlet design contribute to secure installation and proper vapor management. This fuel filter is a complete in-line style, simplifying replacement and maintenance.

Common Applications and Issues Addressed

• Prevents fuel contamination that can cause engine misfires or poor performance
• Reduces clogging in fuel injectors and carburetors
• Helps maintain consistent fuel pressure and flow
• Protects fuel pump from premature wear due to debris
• Minimizes vapor lock issues in fuel delivery system

Installation Notes and Tips

• Ensure compatibility with Ford Expedition fuel lines before installation
• Check inlet and outlet sizes (5/16 inch inlet, 3/8 inch outlet) for proper hose connections
• Replace fuel filter in a well-ventilated area and relieve fuel system pressure prior to removal
• Inspect fuel lines and clamps for wear during replacement
• Follow vehicle manufacturer’s torque specifications when securing the filter

Quality Assurance and Warranty

Wix fuel filters are manufactured to meet industry standards for durability and filtration efficiency. The 33749 model undergoes rigorous quality control to ensure consistent performance in Ford Expedition vehicles. While specific warranty details may vary, Wix typically offers coverage against defects in materials and workmanship. Consult product documentation or authorized sources for exact warranty terms.