Wix 33238 Fuel Filter

Overview of Wix 33238 Fuel Filter for Porsche Models

The Wix 33238 fuel filter is designed specifically for select Porsche vehicles, including the 911, 928, 944, and 968 models. Engineered to provide reliable fuel filtration, this in-line fuel filter helps maintain optimal engine performance by protecting the fuel system from contaminants.

• Compatible with Porsche 911, 928, 944, and 968 models
• Fuel (complete in-line) filter style for efficient fuel flow
• Cellulose media material with 10 micron filtration rating
• Dimensions: 6.634 inches height, 3.252 inches outer diameter (top)
• Inlet and outlet size: 16x1.5 mm
• Class W, Light Duty (Ld) rating
• Closed inner diameter top design

Technical Details and Specifications

The Wix 33238 fuel filter features a cellulose media material that effectively filters particles down to 10 microns, ensuring clean fuel delivery to the engine. Its complete in-line style allows for straightforward installation within the fuel line. The filter measures 6.634 inches in height and has an outer diameter of 3.252 inches at the top, with both inlet and outlet ports sized at 16x1.5 mm. The inner diameter at the top is closed, which is typical for this filter design. Classified as Class W and rated for light duty (Ld), this filter is engineered to meet the specific fuel filtration needs of Porsche 911, 928, 944, and 968 models.

Applications and Problem Solving

• Prevents fuel system clogging caused by dirt and debris
• Protects fuel injectors and carburetors from contamination
• Helps maintain consistent fuel flow and engine performance
• Reduces risk of engine misfires related to fuel impurities
• Supports longevity of fuel pump and overall fuel system components

Installation Notes and Tips

When installing the Wix 33238 fuel filter, ensure the vehicle is parked on a level surface and the engine is cool. Relieve fuel system pressure before removal of the old filter. Confirm the inlet and outlet ports (16x1.5 mm) align correctly with the fuel lines. The closed inner diameter top design requires proper orientation during installation. Use appropriate tools to avoid damage to fittings and ensure secure connections to prevent leaks.

Quality Assurance and Warranty

Wix fuel filters are manufactured to meet industry standards for filtration and durability. The 33238 model undergoes rigorous quality control to ensure consistent performance in Porsche 911, 928, 944, and 968 vehicles. While specific warranty details may vary, Wix typically offers coverage against defects in materials and workmanship. Refer to official Wix documentation for exact warranty terms.