Wix 33682 Fuel Filter

Overview of Wix 33682 Fuel Filter

The Wix 33682 fuel filter is designed to provide reliable fuel filtration for heavy-duty applications. Featuring a spin-on style and enhanced cellulose media, this filter helps maintain clean fuel flow and protect engine components in various vehicle models.

• Class Ha heavy-duty fuel filter
• Flow rate between 8 to 10 gallons per minute
• Spin-on fuel filter style with 20x1.5 mm thread size
• Enhanced cellulose media for effective filtration at 7 micron rating
• Dimensions: 6.95 inches height, 3.73 inches outer diameter top, closed inner diameter top

Detailed Product Description

The Wix 33682 fuel filter is engineered to meet the demands of heavy-duty vehicles requiring consistent fuel delivery and filtration. Its enhanced cellulose media captures contaminants down to 7 microns, ensuring that fuel reaching the engine is clean and free of debris. The spin-on design with a 20x1.5 mm thread size allows for straightforward installation and replacement. With a flow rate of 8 to 10 gallons per minute, this filter supports efficient fuel flow for optimal engine performance. The filter’s dimensions, including a height of 6.95 inches and an outer diameter of 3.73 inches, make it compatible with a range of heavy-duty trucks and equipment.

Compatible Vehicles and Applications

This Wix 33682 fuel filter is compatible with various heavy-duty truck makes and models that require a Class Ha fuel filter with a 20x1.5 mm thread size. It is commonly used in diesel engines where reliable fuel filtration is critical to engine longevity and performance. For example, it fits certain models of Freightliner, Kenworth, and Peterbilt trucks, among others. Always verify fitment with your vehicle’s specifications before purchase.

Common Issues Addressed by Wix 33682 Fuel Filter

• Prevents fuel system contamination from dirt and debris
• Reduces risk of clogged fuel injectors and poor engine performance
• Helps avoid premature wear of fuel pumps and injectors
• Maintains consistent fuel flow for heavy-duty engine operation
• Protects against fuel-related engine stalling and rough idling

Installation Notes and Tips

When installing the Wix 33682 fuel filter, ensure the engine is off and cooled down. Use the 20x1.5 mm thread size to match the filter housing. Apply a thin layer of clean fuel or oil to the gasket to ensure a proper seal. Tighten the filter according to manufacturer torque specifications to avoid leaks. Dispose of the old filter properly and check for any fuel leaks after installation.

Quality Assurance and Warranty

Wix fuel filters are manufactured to meet industry standards for heavy-duty fuel filtration. The 33682 model undergoes rigorous quality control to ensure durability and performance. While specific warranty details are not provided here, Wix typically offers warranties covering defects in materials and workmanship. Consult Wix or your parts provider for exact warranty terms related to this fuel filter.