Wix 33019 Fuel Filter

Overview of Wix 33019 Fuel Filter for Ford, Lincoln, and Mercury

The Wix 33019 fuel filter is designed for reliable fuel delivery in select Ford, Lincoln, and Mercury vehicles. This complete in-line fuel filter helps maintain engine performance by effectively filtering contaminants from the fuel system.

• Class W fuel filter designed for light-duty applications
• Height of 2.183 inches for compact installation
• Inlet size: 5/16 inch; outlet size: 7/8 -20 thread
• Plastic mesh media material for efficient filtration
• Outer diameter top measures 1.000 inch; inner diameter top is closed
• Complete in-line style for straightforward replacement

Technical Details and Specifications

The Wix 33019 fuel filter features a plastic mesh media that provides effective filtration while maintaining fuel flow. Its compact height of 2.183 inches and specific inlet and outlet sizes (5/16 inch inlet and 7/8 -20 outlet) ensure compatibility with the fuel systems of various Ford, Lincoln, and Mercury models. The closed inner diameter top and 1.000 inch outer diameter top are designed for secure installation and sealing within the fuel line. This filter is classified as Class W and intended for light-duty (Ld) use, making it suitable for passenger vehicles and light trucks.

Compatible Vehicles and Applications

This Wix 33019 fuel filter is compatible with a range of Ford, Lincoln, and Mercury vehicles, including:

• Ford F-100, F-150, F-250, F-350
• Ford E-100 Econoline, E-250 Econoline, E-350 Econoline and their Club Wagon variants
• Lincoln Continental, Town Car, and Mark series
• Mercury Cougar, Grand Marquis, Montego, and Marquis
• Ford Mustang and Thunderbird
• Ford LTD and Colony Park

Common Issues Addressed by Wix 33019 Fuel Filter

• Prevents fuel system clogging caused by dirt and debris
• Reduces engine hesitation and stalling due to fuel contamination
• Protects fuel injectors and carburetors from damage
• Helps maintain consistent fuel pressure and flow
• Improves overall engine performance and fuel efficiency

Installation Notes and Tips

• Ensure the vehicle is off and fuel system pressure is relieved before installation
• Verify inlet and outlet sizes match the vehicle’s fuel lines (5/16 inch inlet, 7/8 -20 outlet)
• Use appropriate tools to avoid damaging the filter or fuel lines
• Check for leaks after installation and before starting the engine
• Replace fuel filter at manufacturer-recommended intervals or when performance issues arise

Quality Assurance and Warranty

Wix fuel filters are manufactured to meet industry standards for filtration and durability. The 33019 model undergoes rigorous quality control to ensure reliable performance in compatible Ford, Lincoln, and Mercury vehicles. While specific warranty details may vary, Wix typically offers limited warranties covering defects in materials and workmanship. Consult Wix documentation or authorized sources for exact warranty terms related to part number 33019.