InMotion WS710596 Drive Axle Shaft Seal - Front Left or Front Right

Drive Axle Shaft Seal for Toyota and Lexus Front Axles

The InMotion WS710596 drive axle shaft seal is built for front axle applications that need a precise barrier against dirt, water, and gear oil loss. It is a nitrile seal with a 1.85 inside diameter, 2.726 outside diameter, and 0.394 thickness/width for a controlled fit at the housing bore.

Use this seal when servicing the front left or front right axle on select Toyota and Lexus models with Toyota axle configurations. The WS710596 is sized for the shaft diameter and housing bore listed below, helping maintain a secure seal at the differential pinion area.

Key Features

• Nitrile construction for sealing performance in driveline applications
• Inside diameter: 1.85
• Outside diameter: 2.726
• Thickness and width: 0.394
• Shaft diameter: 1.85
• Housing bore: 2.717
• Fits front left and front right positions on listed Toyota and Lexus vehicles
• Part number: WS710596

Detailed Description

InMotion WS710596 is a drive axle shaft seal engineered to help keep contaminants out of the differential pinion area while retaining lubricant inside the axle assembly. The nitrile material is selected for sealing use in driveline environments, and the dimensional specs provide a direct reference for matching the seal to the shaft and housing bore. This part number, WS710596, is listed for a wide range of Toyota 4Runner, Tacoma, Tundra, Sequoia, FJ Cruiser, Land Cruiser, and Lexus GX470, GX460, LX470, and LX570 front axle applications with Toyota axle setups.

This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

What It Is Used For

• Stopping gear oil seepage at the front axle shaft seal area
• Blocking road debris and moisture from entering the differential pinion area
• Replacing a worn seal during front axle service on Toyota 4Runner, Tacoma, and Tundra models
• Addressing seal wear on Lexus GX470, GX460, LX470, and LX570 front axle assemblies
• Restoring sealing integrity after axle or differential maintenance

Installation Notes and Tips

• Verify shaft diameter and housing bore before installation.
• Confirm the vehicle position: front left or front right, depending on the listed application.
• Inspect the axle shaft and sealing surface for wear, scoring, or contamination before installing the new seal.
• Clean the bore and surrounding area thoroughly so the seal seats evenly.
• Match the application to the Toyota axle configuration shown in the fitment data.

Quality Assurance

InMotion manufactures this seal with precision-focused dimensions and nitrile material for driveline sealing service. The WS710596 is specified for confirmed Toyota and Lexus front axle applications, including 1995-2019 Toyota 4Runner, 1995-2019 Toyota Tacoma, and 2000-2019 Toyota Tundra front left service, along with other listed fitments.