Wix 33780 Fuel Water Separator Filter

Overview of Wix 33780 Fuel Water Separator Filter

The Wix 33780 fuel water separator filter is designed to protect diesel engines by efficiently removing water and contaminants from fuel. This spin-on filter is engineered for heavy-duty applications, ensuring reliable fuel delivery and engine performance in vehicles such as Ford Super Duty trucks and Chevrolet Silverado diesel models.

• Spin-on fuel/water separator filter style for easy replacement
• Enhanced cellulose media material with 13-micron filtration
• Flow rate between 12 to 15 gallons per minute (gpm)
• Heavy-duty (Hd) duty type with Hb class rating
• Built-in drain cock for water removal
• Thread size 1-14 for secure installation
• Height of 11.153 inches and outer diameter of 4.282 inches
• Burst pressure rated at 200 psi

Technical Details and Specifications

The Wix 33780 fuel water separator filter features enhanced cellulose media that captures particles down to 13 microns, providing effective filtration to protect fuel injectors and engine components. Its spin-on design simplifies maintenance, while the integrated drain cock allows for easy water drainage without filter removal. The filter supports a flow rate of 12 to 15 gallons per minute, suitable for heavy-duty diesel engines. With a burst pressure rating of 200 psi and a height of 11.153 inches, this filter meets rigorous performance standards. The 1-14 thread size ensures compatibility with many diesel fuel systems, including those found in Ford F-250 and Chevrolet Silverado 2500HD trucks.

Applications and Problem Solving

• Prevents water contamination in diesel fuel systems
• Reduces risk of fuel injector damage from particulates
• Helps maintain consistent fuel flow under heavy-duty conditions
• Minimizes engine performance issues related to fuel impurities
• Supports extended engine life by protecting fuel system components

Installation Notes and Tips

When installing the Wix 33780 fuel water separator filter, ensure the engine is off and cooled down. Use the 1-14 thread size to securely attach the filter, and verify the drain cock is closed before operation. Regularly check and drain accumulated water via the drain cock to maintain optimal filter performance. Follow vehicle manufacturer guidelines for replacement intervals, especially for Ford Super Duty and Chevrolet Silverado diesel models.

Quality Assurance and Warranty

Wix filters are manufactured to meet industry standards for durability and filtration efficiency. The 33780 model is constructed with high-quality materials to withstand heavy-duty use. While specific warranty details are not provided here, Wix typically offers warranties covering defects in materials and workmanship. Consult Wix documentation or authorized distributors for exact warranty terms.