Wix 33336 Fuel Filter - Secondary

Overview of Wix 33336 Spin-On Fuel Filter

The Wix 33336 fuel filter is designed to provide reliable fuel filtration for various heavy-duty vehicles. Featuring a spin-on style and enhanced cellulose media, this filter helps maintain fuel system integrity and engine performance.

• Burst pressure rating of 270 psi for durability under demanding conditions
• Heavy-duty (Hd) duty type suitable for commercial and industrial applications
• Flow rate of 12 gallons per minute to support efficient fuel delivery
• 6 micron filtration rating for effective contaminant removal
• Spin-on fuel filter style with 7/8-14 thread size for straightforward installation
• Height of 7.827 inches and outer diameter of 3.698 inches for proper fitment
• Enhanced cellulose media material for balanced filtration and flow

Detailed Product Description

The Wix 33336 fuel filter is engineered to meet the filtration needs of heavy-duty vehicles requiring a Ha class filter. Its enhanced cellulose media captures particles down to 6 microns, protecting fuel injectors and pumps from contaminants that can cause wear or failure. The spin-on design with a 7/8-14 thread size allows for easy replacement during routine maintenance. With a burst pressure of 270 psi and a flow rate of 12 gpm, this filter supports consistent fuel flow and system reliability under high-demand conditions. The filter’s dimensions—7.827 inches in height and 3.698 inches outer diameter—ensure compatibility with specific fuel systems requiring these measurements.

Applications and Problem Solving

• Prevents fuel system clogging caused by dirt and debris
• Reduces wear on fuel injectors and pumps by filtering contaminants
• Maintains consistent fuel flow to support engine performance
• Protects against fuel system damage in heavy-duty trucks and equipment
• Helps avoid engine stalling or rough idling due to fuel contamination

Installation Notes and Tips

When installing the Wix 33336 fuel filter, ensure the thread size of 7/8-14 matches the vehicle’s fuel filter housing. The spin-on style allows for a straightforward replacement; however, it is important to check for proper sealing and torque specifications as recommended by the vehicle manufacturer. Always drain fuel pressure before removal to avoid spills and wear protective gloves to handle fuel safely.

Quality Assurance and Warranty

Wix filters are manufactured to meet industry standards for filtration efficiency and durability. The 33336 model is built with enhanced cellulose media and tested for burst pressure to ensure reliable performance in heavy-duty applications. 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.