Wix 33578 Fuel Filter

WIX 33578 Fuel Filter for Kia Sportage

The WIX 33578 fuel filter is built for clean fuel delivery and dependable engine protection in everyday driving and harsher conditions. It is a complete in-line fuel filter for 1995-1997 Kia Sportage models, with application-specific media and construction for consistent filtration.

Key Features

• Complete in-line fuel filter design
• Cellulose filter media matched to the application and fuel type
• 14 x 1.5 mm inlet and 12 x 1.5 mm outlet
• 4.921 in. height with 2.795 in. top outer diameter
• Closed inner diameter top
• Built for normal and severe driving conditions, including stop-and-go traffic, short trips, dirt roads, construction zones, and interstate use
• Fits 1995-1997 Kia Sportage, N/A

Detailed Description

WIX fuel filters are engineered to help maintain fuel system cleanliness and support OEM-style service intervals. The 33578 uses cellulose media and a complete in-line filter style to trap contaminants before they reach sensitive fuel system components. This makes it a practical choice for Kia Sportage fuel filter replacement when you want a direct-fit service part for 1995, 1996, and 1997 models.

This part cross-references ACDelco GF813 and GF892 for the same application. The WIX 33578 is also listed under interchange number 33578, which helps when verifying a Kia Sportage fuel filter by part number.

Common Issues It May Address

• Restricted fuel flow from a dirty or clogged filter
• Hard starting caused by fuel delivery restriction
• Engine hesitation during acceleration
• Rough idle related to contaminated fuel supply
• Reduced fuel system protection from road debris and sediment

Installation Notes and Tips

Confirm the inlet and outlet thread sizes before installation: 14 x 1.5 mm inlet and 12 x 1.5 mm outlet. Replace the filter at the service interval recommended for your vehicle, and inspect the fuel lines and fittings for wear or contamination during service. For 1995-1997 Kia Sportage fuel filter replacement, verify the vehicle year and fuel line configuration before ordering.

Quality Assurance

WIX filters are built with application-specific media and durable construction to support reliable filtration under a wide range of driving conditions. The 33578 is intended as an OEM-style service replacement for the listed Kia Sportage applications.