InMotion WS710574 Wheel Seal - Rear Outer

Rear Outer Wheel Seal for Toyota Applications

InMotion WS710574 is a nitrile wheel seal built to help keep differential and axle components protected from road debris, moisture, and lubricant loss. It is specified for rear outer positions on select Toyota trucks and SUVs, including Toyota Tundra, Tacoma, 4Runner, and T100 applications.

Key Features

• Nitrile seal material for dependable sealing performance
• Inside diameter: 2.126 in.
• Outside diameter: 2.530 in.
• Width: 0.354 in.
• Shaft diameter: 2.126 in.
• Housing bore: 2.52 in.
• Fits rear outer positions on select Toyota driveline applications
• Part number: WS710574

Detailed Description

This InMotion seal is engineered for a secure fit at the rear outer position, where maintaining a clean sealing surface is critical to differential service life. The nitrile construction helps form a tight barrier against contaminants while supporting leak control around the shaft and housing interface. For buyers searching for a Toyota Tundra rear outer wheel seal, Toyota Tacoma rear outer seal, or Toyota 4Runner rear outer seal, WS710574 provides a direct-fit service part reference.

Compatible With: 2000-2006 Toyota Tundra, rear outer; 2001-2004 Toyota Tacoma, rear outer; 2001-2002 Toyota 4Runner, rear outer; 2000 Toyota Tacoma, rear outer from 5/1/2000; 1998 Toyota T100, rear outer. This part number, WS710574, is also a useful reference when sourcing a replacement for rear outer axle sealing service on these Toyota platforms.

What It Helps Address

• Gear oil seepage at the rear outer seal area
• Contamination from dirt, water, and road debris
• Wear at the shaft-to-housing sealing interface
• Reduced differential protection during routine axle service
• Seal replacement needs on Toyota rear outer applications

Installation Notes and Tips

Inspect the shaft, housing bore, and sealing surface before installation. Clean all mating surfaces thoroughly and verify the seal dimensions match the application before pressing the seal into place. For 2000 Toyota Tacoma, confirm the vehicle build date is on or after 5/1/2000. Always verify rear outer fitment against the vehicle’s axle configuration before service.

Quality Assurance

InMotion manufactures this seal with precision-focused dimensions and durable nitrile material to support reliable sealing performance in driveline service. Part number WS710574 is listed for confirmed Toyota fitments, including Toyota Tundra, Tacoma, 4Runner, and T100 rear outer applications.