InMotion WS3357 Wheel Seal - Front Inner

Wheel Seal for Front Inner Applications

The InMotion WS3357 wheel seal is built with nitrile material and precise dimensions to help maintain a secure seal at the front inner position. It is a direct-fit sealing component for select Chevrolet, Pontiac, and Pontiac-based compact applications, including Chevrolet Chevette, Pontiac Acadian, Pontiac Fiero, and Pontiac T1000 models.

Key Features

• Nitrile construction for sealing performance in driveline and axle service
• Inside diameter: 1.496 in.; shaft diameter: 1.496 in.
• Outside diameter: 2.053 in.; housing bore: 2.049 in.
• Width: 0.25 in. for compact seal packaging
• Front inner position fitment for select 1976-1987 vehicles
• Part number WS3357 for accurate ordering and service matching

Detailed Description

InMotion WS3357 is a wheel seal engineered for front inner use in select compact GM applications. Its nitrile sealing material and matched dimensions are specified to create a tight barrier at the shaft and housing interface, helping keep contaminants out of the sealed area while retaining lubricant where it belongs. This seal is listed for 1976-1987 Chevrolet Chevette, 1976-1987 Pontiac Acadian, 1984-1987 Pontiac Fiero, and 1981-1987 Pontiac T1000 front inner positions. If you are servicing a Chevrolet Chevette front inner wheel seal or replacing a Pontiac Fiero front inner seal, WS3357 provides the dimensional reference needed for the job. The part number WS3357 should be verified against the existing seal dimensions before installation.

What This Seal Helps Address

• Oil or grease leakage at the front inner seal area
• Contamination from dirt, road debris, and moisture
• Wear caused by a compromised sealing surface
• Loss of lubricant protection in the sealed assembly
• Service issues on Chevrolet Chevette, Pontiac Acadian, Pontiac Fiero, and Pontiac T1000 front inner applications

Installation Notes and Tips

Confirm shaft diameter, housing bore, outside diameter, and width against the removed seal before installation. Inspect the sealing surface for scoring, corrosion, or wear that could affect seal life. Clean the bore thoroughly and install the seal squarely to avoid distortion. For fitment verification, match WS3357 to the vehicle application and position listed for your service needs.

Quality Assurance

InMotion supplies this seal with a focus on dimensional accuracy and material consistency for driveline sealing service. The nitrile construction is selected for dependable sealing performance in the specified front inner applications.