Wix 58973 Transmission Filter Kit

Wix 58973 Transmission Filter Kit

The Wix 58973 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 Toyota Land Cruiser applications from 1983-1992, with application-specific filtration media and sealing components for a proper service replacement.

Key Features

• Automatic transmission filter kit for service maintenance
• Lock-seamed and sealed construction helps prevent unfiltered fluid bypass
• Application-specific filtration media for the intended transmission design
• Includes sealing gaskets matched to modern transmission fluid requirements
• Closed inner diameter top style
• Class W, duty type LD

Detailed Description

Wix 58973 is an automatic transmission filter kit designed to support clean fluid circulation in the transmission service interval. The filter assembly uses a sealed construction so fluid is directed through the filtration media rather than around it, and the included gaskets are selected for the transmission application. This makes it a practical choice for Toyota Land Cruiser transmission service where correct sealing and filtration are important to maintaining fluid condition.

This part cross-references ACDelco TF294 and FRAM FT1132 for the same application. It also matches Toyota Land Cruiser service needs across 1983-1992 model years, making the Wix 58973 a relevant replacement when servicing the transmission on these vehicles.

What It Helps Address

• Transmission fluid contamination from worn or restricted filtration
• Poor fluid flow caused by a clogged service filter
• Leak points related to aged or incorrect sealing gaskets
• Service issues during automatic transmission maintenance
• Fitment concerns when replacing the original Toyota Land Cruiser filter

Installation Notes and Tips

Drain the transmission fluid before removing the pan and inspect the pan, magnet, and fluid condition during service. Replace the filter and gaskets as part of the transmission service procedure, and verify the sealing surfaces are clean before reassembly. For fitment, this part fits 1983-1992 Toyota Land Cruiser, N/A.

Quality Assurance

Wix transmission filter kits are built with lock-seamed, sealed assemblies and application-specific sealing components to support complete filtration in the intended transmission application. The included gasket design is matched to today’s transmission fluids for service accuracy.