Wix 58920 Transmission Filter Kit

Reliable Transmission Filter Kit for Ford, Lincoln, and Mercury Vehicles

The Wix 58920 Transmission Filter Kit is designed for select Ford, Lincoln, and Mercury models, including the Bronco, Mustang, and Thunderbird. This automatic transmission filter ensures proper fluid flow and filtration to maintain transmission performance and longevity.

• Class W transmission filter designed for light-duty applications
• Automatic transmission filter style with a closed inner diameter top
• Compatible with Ford Bronco, Mustang, F-100, F-250, F-350, Lincoln Continental, Mercury Cougar, and more
• Includes all necessary components for a complete transmission filter service
• Part number 58920 for easy identification and replacement

Technical Details and Product Attributes

The Wix 58920 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, ensuring a secure fit and proper sealing within the transmission housing. This kit is specifically engineered for automatic transmissions found in a range of Ford, Lincoln, and Mercury vehicles, including models such as the Ford E-100 Econoline, Lincoln Marquis, and Mercury Villager. The design supports efficient filtration to protect transmission components from contaminants and wear.

Compatible Vehicles and Applications

This transmission filter kit is compatible with a variety of Ford, Lincoln, and Mercury vehicles, making it suitable for maintenance and repair of older and classic models. Compatible vehicles include:

• Ford Bronco, Capri, F-100, F-250, F-350, E-100 Econoline
• Lincoln Continental, LTD, Marauder, Marquis, Montego
• Mercury Cougar, Colony Park, Thunderbird, Villager

Using the Wix 58920 filter kit helps maintain transmission efficiency and reliability in these specific models.

Common Transmission Issues Addressed

• Prevents transmission fluid contamination and clogging
• Reduces wear on transmission components by filtering debris
• Helps avoid transmission slipping and shifting problems
• Supports smooth automatic transmission operation
• Minimizes risk of transmission overheating due to fluid flow restrictions

Installation Notes and Tips

When installing the Wix 58920 transmission filter kit, ensure the vehicle is securely lifted and the transmission fluid is properly drained. Replace the old filter with the new Class W filter, making sure the closed inner diameter top seats correctly in the transmission housing. Follow manufacturer torque specifications for all fasteners and refill the transmission with the recommended fluid type and quantity. It is advisable to inspect the transmission pan and gasket for wear or damage during installation.

Quality Assurance and Warranty

Wix transmission filter kits are manufactured to meet or exceed OEM standards for fit and filtration performance. The 58920 kit undergoes rigorous quality control to ensure durability and reliability in light-duty automatic transmissions. While specific warranty details may vary, Wix products typically include a limited warranty against defects in materials and workmanship. Consult product documentation for exact warranty terms.