InMotion WS710101 Drive Axle Shaft Seal - Front Inner

Front Inner Differential Pinion Seal

InMotion WS710101 is a front inner drive axle shaft seal built for differential pinion sealing on select Chevrolet and GMC trucks and SUVs. Made from nitrile, it provides a precise sealing surface to help keep moisture and debris out while retaining differential fluid where it belongs.

Use this seal for a direct-fit repair on 1992-1997 Chevrolet K1500, K2500, Tahoe, and Blazer applications, as well as matching GMC K-series and Yukon models with the listed front inner configuration.

Key Features

• Nitrile construction for dependable sealing performance
• 1.25 in inside diameter / shaft diameter
• 2.402 in outside diameter for the specified housing bore
• 0.228 in thickness and width
• Designed for front inner differential pinion sealing
• Part number WS710101 for catalog and service reference

Detailed Description

This InMotion differential pinion seal is engineered around the listed dimensions: 1.25 in inside diameter, 2.402 in outside diameter, and 0.228 in thickness. Those measurements matter for maintaining a secure seal at the differential pinion area, where fluid retention and contamination control are critical to driveline life. WS710101 is a practical replacement choice for front inner axle seal service on Chevrolet K1500, Chevrolet K2500, GMC K1500, GMC K2500, and related Tahoe, Suburban, Yukon, and Blazer fitments shown below.

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

Compatible With These Vehicles

• Fits 1997 Chevrolet K1500, Front Inner, 2.402in Outside Diameter
• Fits 1997 Chevrolet K1500 Suburban, Front Inner, 2.402in Outside Diameter
• Fits 1997 Chevrolet K2500, Front Inner, 2.402in Outside Diameter
• Fits 1997 Chevrolet K2500 Suburban, Front Inner, 2.402in Outside Diameter
• Fits 1997 Chevrolet Tahoe, Front Inner, 2.402in Outside Diameter
• Fits 1997 GMC K1500, Front Inner, 2.402in Outside Diameter
• Fits 1997 GMC K1500 Suburban, Front Inner, 2.402in Outside Diameter
• Fits 1997 GMC K2500, Front Inner, 2.402in Outside Diameter
• Fits 1997 GMC K2500 Suburban, Front Inner, 2.402in Outside Diameter
• Fits 1997 GMC Yukon, Front Inner, 2.402in Outside Diameter
• Fits 1995-1996 Chevrolet K1500, Front Inner, with 8.25in Ring Gear
• Fits 1995-1996 Chevrolet K1500 Suburban, Front Inner, with 8.25in Ring Gear
• Fits 1995-1996 Chevrolet K2500, Front Inner, with 8.25in Ring Gear
• Fits 1995-1996 Chevrolet K2500 Suburban, Front Inner, with 8.25in Ring Gear
• Fits 1995-1996 Chevrolet Tahoe, Front Inner, with 8.25in Ring Gear
• Fits 1995-1996 GMC K1500, Front Inner, with 8.25in Ring Gear
• Fits 1995-1996 GMC K1500 Suburban, Front Inner, with 8.25in Ring Gear
• Fits 1995-1996 GMC K2500, Front Inner, with 8.25in Ring Gear
• Fits 1995-1996 GMC K2500 Suburban, Front Inner, with 8.25in Ring Gear
• Fits 1995-1996 GMC Yukon, Front Inner, with 8.25in Ring Gear
• Fits 1992-1994 Chevrolet Blazer, Front Inner, Carrier Unit Independent
• Fits 1988-1994 Chevrolet K1500, Front Inner, Carrier Unit Independent
• Fits 1992-1994 Chevrolet K1500 Suburban, Front Inner, Carrier Unit Independent
• Fits 1988-1994 Chevrolet K2500, Front Inner, Carrier Unit Independent
• Fits 1992-1994 Chevrolet K2500 Suburban, Front Inner, Carrier Unit Independent
• Fits 1988-1994 GMC K1500, Front Inner, Carrier Unit Independent
• Fits 1992-1994 GMC K1500 Suburban, Front Inner, Carrier Unit Independent
• Fits 1988-1994 GMC K2500, Front Inner, Carrier Unit Independent
• Fits 1992-1994 GMC K2500 Suburban, Front Inner, Carrier Unit Independent
• Fits 1992-1994 GMC Yukon, Front Inner, Carrier Unit Independent

Common Repair Uses

• Replacing a leaking front inner differential pinion seal
• Addressing gear oil seepage at the differential housing
• Restoring sealing performance after contamination or wear
• Servicing driveline components on Chevrolet and GMC 4x4 applications
• Correcting seal damage from age, heat, or mileage

Installation Notes and Tips

Verify the housing bore, shaft diameter, and outside diameter before installation. Clean the sealing surface thoroughly and inspect the pinion area for wear, scoring, or contamination that could affect seal life. Confirm the vehicle’s axle configuration and front inner application against the listed fitment before ordering WS710101.

Quality Assurance

InMotion manufactures this seal with precision-focused dimensions and nitrile material selection for consistent differential sealing performance. The part is specified for the listed OE-style applications and dimensions, including Chevrolet K1500, Chevrolet K2500, GMC K1500, and GMC Yukon front inner fitments.