Wix 58815 Transmission Filter Kit

Reliable Transmission Filter Kit for Ford and Mercury Vehicles

The Wix 58815 Transmission Filter Kit is designed specifically for select Ford and Mercury models, including the Freestar, Sable, Taurus, Villager, and Windstar. This automatic transmission filter ensures proper fluid flow and filtration to maintain transmission performance.

• Class W transmission filter designed for light-duty applications
• Automatic transmission filter style with a closed inner diameter top
• Compatible with Ford Freestar, Mercury Sable, Ford Taurus, Mercury Villager, and Ford Windstar
• Part number 58815 for precise identification and fitment
• Includes all necessary components for transmission service

Technical Details and Features

The Wix 58815 transmission filter kit features a Class W filter, optimized for light-duty (Ld) transmissions. The filter’s inner diameter top is closed, which is typical for automatic transmission filters designed to fit securely within the transmission housing. This kit is engineered to meet the specifications required by Ford and Mercury vehicles such as the Freestar, Sable, Taurus, Villager, and Windstar, ensuring compatibility and reliable operation.

Applications and Common Issues Addressed

This transmission filter kit is used during routine transmission service to maintain fluid cleanliness and protect transmission components. It helps address several common transmission issues, including:

• Contaminant buildup causing transmission slipping or rough shifting
• Reduced fluid flow due to clogged or damaged filters
• Premature wear of transmission components from debris
• Overheating caused by inefficient fluid circulation
• Extended transmission life through proper filtration

Installation Notes and Tips

When installing the Wix 58815 transmission filter kit, ensure the vehicle is securely lifted and the transmission fluid is drained before removal of the old filter. The closed inner diameter top requires proper alignment within the transmission housing. Replace the filter gasket and any included seals to prevent leaks. Follow manufacturer torque specifications for all fasteners and refill the transmission with the recommended fluid type and quantity.

Quality Assurance and Warranty

Wix transmission filters are manufactured to meet industry standards for durability and filtration efficiency. The 58815 filter kit undergoes quality control testing to ensure fitment and performance. While specific warranty details may vary, Wix typically offers coverage against defects in materials and workmanship. Consult product documentation for exact warranty terms.