Wix 33271 Fuel Filter

Reliable Fuel Filtration for Select American Vehicles

The Wix 33271 fuel filter is designed to provide consistent fuel filtration for a range of vehicles including Cadillac, Chevrolet, Chrysler, Dodge, Ford, and Mercury models. Engineered with enhanced cellulose media, this cartridge-style fuel filter ensures clean fuel delivery to maintain engine performance.

• Class A fuel filter with a 10-micron filtration rating
• Enhanced cellulose media for effective contaminant capture
• Cartridge fuel metal canister style for durability
• Height: 3.401 inches; Outer diameter top and bottom: 2.064 inches
• Inner diameter bottom: 0.439 inches; Inner diameter top: closed design
• Compatible with various models including Ford Bronco, Chevrolet Suburban, Cadillac DeVille, and Dodge Ramcharger

Technical Specifications and Design Features

The Wix 33271 fuel filter features a cartridge metal canister style that provides robust protection against fuel contaminants. Its enhanced cellulose media material is engineered to trap particles as small as 10 microns, helping to prevent clogging and wear in fuel injectors and carburetors. The filter’s dimensions—3.401 inches in height and 2.064 inches in outer diameter—allow for a secure fit in compatible fuel systems. The closed inner diameter top design ensures proper sealing and flow control, while the 0.439-inch inner diameter at the bottom facilitates efficient fuel passage.

Compatible Vehicles and Applications

This fuel filter is compatible with a variety of light-duty vehicles from major American manufacturers. It fits models such as the Ford Bronco, F-100, F-150, F-250, and F-350, Chevrolet C10 Suburban, C20 Suburban, and El Camino, Cadillac DeVille and Eldorado, Chrysler Town & Country, Dodge Ramcharger, Mercury Marauder, and others. The Wix 33271 is suitable for use in both gasoline and light-duty diesel fuel systems where a 10-micron filtration rating is required.

• Prevents fuel system contamination and injector clogging
• Reduces engine hesitation caused by fuel impurities
• Protects fuel pump from premature wear
• Helps maintain consistent engine performance and fuel efficiency
• Minimizes risk of fuel system corrosion and damage

Installation Notes and Tips

When installing the Wix 33271 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. Verify the orientation of the filter cartridge matches the original installation to maintain proper fuel flow direction. Use appropriate tools to avoid damage to the metal canister housing. After installation, check for leaks and ensure all connections are secure before starting the engine.

Quality Assurance and Warranty Information

Wix fuel filters are manufactured to meet or exceed OEM specifications for filtration efficiency and durability. The 33271 model undergoes rigorous quality control to ensure consistent performance in compatible vehicles. While specific warranty terms may vary, Wix typically offers a limited warranty against defects in materials and workmanship. Consult product documentation or authorized sources for detailed warranty coverage.