Wix 58099 Transmission Filter Kit

Wix 58099 Transmission Filter Kit

The Wix 58099 transmission filter kit is built for automatic transmissions that need clean fluid flow and reliable sealing. It is a direct-fit service kit for select Ford and Mercury applications, including Ford F-150, Explorer, Expedition, and E-Series models with 6R60 or 6R80 transmission codes.

Key Features

• Automatic transmission filter kit for service replacement
• Application-specific filtration media helps keep unfiltered fluid from bypassing the filter
• Lock-seamed and sealed construction supports consistent fluid filtration
• Includes sealing gaskets designed for modern transmission fluids
• Closed inner diameter top and LD duty type construction
• Direct replacement for OE part number 7L1Z7A098A on listed Ford applications

Detailed Description

Wix 58099 is an automatic transmission filter kit engineered for service on select Ford and Mercury vehicles. The filter design uses application-specific media and sealed assembly construction to help maintain proper fluid cleanliness inside the transmission. For buyers searching for a transmission filter kit for Ford F-150 2010-2012, Ford Explorer 2006-2010, or Ford Expedition 2007-2011, this part matches the listed OE and interchange references for the covered applications.

This part cross-references Motorcraft FT171 and FRAM FT1236 for the same application. It also aligns with OE reference 7L1Z7A098A on listed Ford E-Series and Econoline applications.

What It Helps Address

• Restricted transmission fluid flow caused by a loaded or aging filter
• Contamination in automatic transmission fluid
• Fluid seepage at the filter seal or gasket interface
• Service replacement needs on Ford 6R60 and 6R80 transmissions
• Maintenance for vehicles showing delayed or inconsistent shifting related to filter condition

Installation Notes and Tips

Verify transmission code before ordering. This Wix 58099 transmission filter kit is listed for Ford applications with 6R60 and 6R80 transmissions, including 2010-2012 Ford F-150, 2006-2010 Ford Explorer, 2007-2011 Ford Expedition, 2007-2010 Ford Explorer Sport Trac, 2008-2010 Mercury Mountaineer, and 2012-2016 Ford E-Series models shown in the fitment data. Inspect the pan, sealing surfaces, and fluid condition during service, and replace the gasket during reassembly.

Quality Assurance

Wix transmission filter kits are built with sealed assemblies and sealing components matched to the application, supporting complete filtration in modern automatic transmissions. The part number is 58099.