Wix 33528 Fuel Filter - Secondary

Overview of Wix 33528 Spin-On Fuel Filter

The Wix 33528 fuel filter is designed to provide reliable fuel filtration for heavy-duty vehicles requiring a high flow rate. Featuring enhanced cellulose media and a spin-on style, this filter supports efficient fuel delivery and engine protection for various truck and commercial vehicle applications.

• Bypass relief valve setting: None
• Class: Ha
• Duty type: Heavy-duty (Hd)
• Flow rate: 12-15 gallons per minute (gpm)
• Height: 7.007 inches
• Outer diameter top: 3.713 inches
• Inner diameter top: Closed
• Media material: Enhanced cellulose
• Micron rating: 2.00 microns
• Style: Spin-on fuel filter
• Thread size: 1-14

Detailed Product Description

The Wix 33528 fuel filter is engineered for heavy-duty applications requiring precise fuel filtration to protect fuel injectors and engine components. Its enhanced cellulose media captures contaminants down to 2 microns, ensuring cleaner fuel flow. The spin-on design with a 1-14 thread size allows for straightforward installation and replacement. With a flow rate between 12 and 15 gallons per minute, this filter supports engines with high fuel demands, commonly found in commercial trucks and heavy machinery. The filter’s height of just over 7 inches and a closed inner diameter top are designed to fit specific OEM configurations, making it suitable for select vehicle makes and models requiring Class Ha filters.

Common Applications and Problem Solving

• Prevents fuel system clogging caused by dirt and debris
• Reduces wear on fuel injectors by filtering fine particles
• Maintains consistent fuel flow for heavy-duty diesel engines
• Helps avoid engine performance issues related to contaminated fuel
• Supports compliance with manufacturer fuel filtration specifications

Installation Notes and Tips

Ensure the engine is off and cooled before replacing the Wix 33528 fuel filter. The spin-on style allows for easy removal and installation using a compatible filter wrench. Verify the thread size (1-14) matches the vehicle’s filter mount. After installation, prime the fuel system if required by the vehicle manufacturer to avoid air locks. Dispose of the used filter according to local regulations.

Quality Assurance and Warranty

Wix filters are manufactured to meet industry standards for heavy-duty fuel filtration. The 33528 model undergoes rigorous testing to ensure durability and filtration efficiency. While specific warranty details are not provided here, Wix typically offers warranties covering defects in materials and workmanship. Consult Wix documentation or the vehicle manufacturer for warranty terms related to this fuel filter.