InMotion WS226150 Wheel Seal - Front Outer

Front Outer Differential Pinion Seal for Toyota Previa

Restore sealing performance at the differential pinion with the InMotion WS226150 wheel seal. Built from nitrile and sized for a precise housing and shaft fit, this seal helps keep gear oil in place while blocking road debris and moisture from entering the differential assembly. It is a direct-fit service part for 1991-1997 Toyota Previa front outer applications.

Key Features

• Part number WS226150 for accurate ordering and service matching
• Nitrile sealing material for dependable fluid resistance
• External markings: 61 x 76 x 7 for identification and fit verification
• Inside diameter: 60.6 mm / 2.39 in
• Outside diameter: 76.1 mm / 3.00 in
• Shaft diameter: 61 mm / 2.402 in
• Housing bore: 76 mm / 2.992 in
• Seal case material: SAE 1070 with SAE 1008 spring material

Detailed Description

The InMotion WS226150 is engineered as a differential pinion seal for the front outer position on 1991-1997 Toyota Previa models. Its nitrile construction and precision dimensions help maintain a tight seal at the pinion area, reducing the chance of lubricant leakage and contamination that can affect differential operation. The seal’s 61 x 76 x 7 profile aligns with the listed shaft and housing measurements for a controlled fit in service applications. If you are searching for a Toyota Previa front outer differential pinion seal or an InMotion WS226150 replacement, this part provides the dimensional accuracy needed for proper sealing performance.

What It Helps Address

• Differential gear oil seepage at the pinion area
• Contamination from dirt, water, and road debris
• Wear caused by degraded or hardened sealing surfaces
• Loss of sealing integrity during routine driveline service
• Noise or driveline concerns related to low lubricant level

Installation Notes and Tips

Verify the shaft diameter, housing bore, and external markings before installation to confirm the seal matches the application. Inspect the pinion surface for scoring or corrosion, and clean the bore thoroughly so the seal seats evenly. Proper lubrication of the sealing lip during assembly helps reduce initial wear. For Toyota Previa front outer service work, confirm the differential area is free of debris before reassembly.

Quality Assurance

InMotion manufactures this seal with high-quality materials and precision dimensions to support reliable differential sealing in service applications. The WS226150 is built to help maintain a secure barrier against contaminants and fluid loss in the pinion area.