InMotion WS224870 Wheel Seal - Front

Front Differential Pinion Seal for Lexus and Toyota

InMotion WS224870 is a nitrile wheel seal built to help keep differential pinion components protected from moisture, road debris, and lubricant loss. It is a front-position seal for select Lexus IS300 and Toyota Cressida applications, with dimensions matched for a precise fit.

Key Features

• Nitrile construction for sealing performance and fluid resistance
• Inside diameter: 1.89 in.
• Outside diameter: 2.878 in.
• Width: 0.276 in.
• Shaft diameter: 1.89 in.; housing bore: 2.874 in.
• Fits 2001-2005 Lexus IS300, front
• Fits 1989-1992 Toyota Cressida, front
• Part number WS224870 for catalog and service reference

Detailed Description

This InMotion differential pinion seal is engineered from nitrile to create a tight barrier at the pinion area, helping retain lubricant while blocking contaminants from entering the differential assembly. The measured inside diameter, outside diameter, width, shaft diameter, and housing bore support accurate installation on the specified front applications. For buyers searching for a front differential pinion seal for Lexus IS300 or Toyota Cressida, WS224870 provides a direct-fit sealing solution for the listed vehicles.

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

What It Helps Address

• Differential fluid seepage at the pinion seal area
• Contamination from dirt, water, and road debris
• Wear caused by lubricant loss around the pinion shaft
• Noisy or rough differential operation linked to seal failure
• Service replacement needs on front differential pinion seal applications

Installation Notes and Tips

Confirm shaft diameter and housing bore before installation to match the seal dimensions. Inspect the pinion surface and surrounding housing for scoring, corrosion, or debris before pressing in the new seal. Clean the sealing area thoroughly and verify proper seating to help maintain a secure seal on the front differential.

Quality Assurance

InMotion manufactures this seal with precision-focused construction and high-quality nitrile material for dependable sealing performance in the listed applications.