InMotion WS722108 Axle Spindle Seal - Front Inner or Front Outer

Axle Spindle Seal for Front Outer Applications

InMotion WS722108 is an axle spindle seal built for front outer driveline service on a wide range of Jeep, Ford, Dodge, Chevrolet, and GMC applications. Made from nitrile, it is sized to create a secure sealing surface that helps keep contaminants out and lubricant in where the axle assembly needs it most.

• Nitrile construction for sealing performance in driveline service
• Outside diameter: 1.662 in.
• Shaft diameter: 1.312 in.
• Housing bore: 1.625 in.
• Width: 0.156 in.
• Direct replacement style for front outer and front inner axle positions listed below

Built Around Seal Dimensions

The WS722108 uses precise dimensions to support a tight fit at the spindle area. Its nitrile material is selected for sealing against moisture, road debris, and differential contamination, helping protect internal axle and differential components from premature wear. This seal is listed for front outer and front inner positions on specific axle configurations, including Spicer 30-AF, Spicer 44, Spicer 44-1F, Spicer 44-8F, Spicer 44-9F, Spicer 44-FBJ, Spicer 44-7F, Spicer 44-6CF, Spicer 44-1FHD, Spicer 27-F, Spicer 27-AF, Spicer 35, and GMC axle applications.

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

Vehicle Fitment

• Fits 1997-2006 Jeep TJ, front outer, with Spicer 30-AF Axle(s)
• Fits 1997-2006 Jeep Wrangler, front outer, with Spicer 30-AF Axle(s)
• Fits 1987-1995 Jeep Wrangler, front outer, with Spicer 30-AF Axle(s)
• Fits 1984-2001 Jeep Cherokee, front outer, with Spicer 30-AF Axle(s)
• Fits 1998 Ford F-250, front outer, with HD Axle(s)
• Fits 1980-1996 Ford F-250, front outer, with HD Axle(s)
• Fits 1993-1998 Jeep Grand Cherokee, front outer, with Spicer 30-AF Axle(s)
• Fits 1997 Ford F-250 HD, front outer, with Spicer 44 Axle(s)
• Fits 1975-1993 Dodge Ramcharger, front outer, with Spicer 44-FBJ Axle(s)
• Fits 1977-1993 Dodge W150, front outer, with Spicer 44-FBJ Axle(s)
• Fits 1981-1993 Dodge W250, front outer, with Spicer 44-FBJ Axle(s)
• Fits 1993 Jeep Grand Wagoneer, front outer, with Spicer 44-1F Axle(s)
• Fits 1984-1991 Jeep Grand Wagoneer, front outer, with Spicer 44-1F Axle(s)
• Fits 1980-1992 Ford Bronco, front outer, with Spicer 44 Axle(s)
• Fits 1991-1992 Ford Explorer, front outer, with Spicer 35 Axle(s)
• Fits 1980-1992 Ford F-150, front outer, with Spicer 44 Axle(s)
• Fits 1990-1992 Ford Ranger, front outer, with Spicer 35 Axle(s)
• Fits 1986-1992 Jeep Comanche, front outer, with Spicer 30-AF Axle(s)
• Fits 1991-1992 Mazda Navajo, front outer, with Spicer 35 Axle(s)
• Fits 1987-1991 Chevrolet Blazer, front outer, with GMC Axle(s)
• Fits 1989-1991 Chevrolet V1500 Suburban, front outer, with GMC Axle(s)
• Fits 1989-1991 Chevrolet V2500 Suburban, front outer, with GMC Axle(s)
• Fits 1983-1991 GMC Jimmy, front outer, with GMC Axle(s)
• Fits 1977 GMC Jimmy, front outer, with GMC Axle(s)
• Fits 1987-1991 GMC V1500 Suburban, front outer, with GMC Axle(s)
• Fits 1987-1991 GMC V2500 Suburban, front outer, with GMC Axle(s)
• Fits 1984-1990 Jeep Wagoneer, front outer, with Spicer 30-AF Axle(s)
• Fits 1984-1989 Dodge W100, front outer, with Spicer 44-FBJ Axle(s)
• Fits 1975-1977 Dodge W100, front outer, with Spicer 44-FBJ Axle(s)
• Fits 1987-1988 Chevrolet V10 Suburban, front outer, with GMC Axle(s)
• Fits 1987-1988 Chevrolet V20 Suburban, front outer, with GMC Axle(s)
• Fits 1977-1988 Jeep J10, front outer, with Spicer 44-1F Axle(s)
• Fits 1974-1975 Jeep J10, front outer, with Spicer 44-1F Axle(s)
• Fits 1977-1988 Jeep J20, front outer, with Spicer 44-1F Axle(s)
• Fits 1974-1975 Jeep J20, front outer, with Spicer 44-1F Axle(s)
• Fits 1987 Chevrolet V10, front outer, with GMC Axle(s)
• Fits 1987 Chevrolet V20, front outer, with GMC Axle(s)
• Fits 1987 GMC V1500, front outer, with GMC Axle(s)
• Fits 1987 GMC V2500, front outer, with GMC Axle(s)
• Fits 1983-1986 Chevrolet K10, front outer, with GMC Axle(s)
• Fits 1982-1986 Chevrolet K10 Suburban, front outer, with GMC Axle(s)
• Fits 1980 Chevrolet K10 Suburban, front outer, with GMC Axle(s)
• Fits 1978 Chevrolet K10 Suburban, front outer, with GMC Axle(s)
• Fits 1979-1986 Chevrolet K20, front outer, with GMC Axle(s)
• Fits 1979-1986 Chevrolet K20 Suburban, front outer, with GMC Axle(s)
• Fits 1983-1986 Chevrolet K5 Blazer, front outer, with GMC Axle(s)
• Fits 1983-1986 GMC K1500, front outer, with GMC Axle(s)
• Fits 1981 GMC K1500, front outer, with GMC Axle(s)
• Fits 1983-1986 GMC K1500 Suburban, front outer, with GMC Axle(s)
• Fits 1983-1986 GMC K2500, front outer, with GMC Axle(s)
• Fits 1983-1986 GMC K2500 Suburban, front outer, with GMC Axle(s)
• Fits 1979-1980 GMC K2500 Suburban, front outer, with GMC Axle(s)
• Fits 1977-1986 Jeep CJ7, front outer, with Spicer 30-AF Axle(s)
• Fits 1981-1985 Jeep Scrambler, front outer, with Spicer 30-AF Axle(s)
• Fits 1980-1983 Ford F-100, front outer, with Spicer 44 Axle(s)
• Fits 1978-1983 Jeep Cherokee, front outer, with Spicer 44-1F Axle(s)
• Fits 1974-1975 Jeep Cherokee, front outer, with Spicer 44-1F Axle(s)
• Fits 1977-1983 Jeep CJ5, front outer, with Spicer 30-AF Axle(s)
• Fits 1982-1983 Jeep Wagoneer, front outer, with Spicer 44-1F Axle(s)
• Fits 1978 Jeep Wagoneer, front outer, with Spicer 44-1F Axle(s)
• Fits 1977-1982 Chevrolet K10, front inner, with Spicer 44-8F Axle(s)
• Fits 1977-1982 Chevrolet K5 Blazer, front inner, with Spicer 44-8F Axle(s)
• Fits 1978-1982 GMC Jimmy, front inner, with Spicer 44-8F Axle(s)
• Fits 1982 GMC K1500, front inner, with Spicer 44-8F Axle(s)
• Fits 1979-1980 GMC K1500, front inner, with Spicer 44-8F Axle(s)
• Fits 1979-1982 GMC K1500 Suburban, front inner, with Spicer 44-8F Axle(s)
• Fits 1979-1982 GMC K2500, front inner, with Spicer 44-8F Axle(s)
• Fits 1981-1982 GMC K2500 Suburban, front inner, with Spicer 44-8F Axle(s)
• Fits 1981 Chevrolet K10 Suburban, front inner, with Spicer 44-8F Axle(s)
• Fits 1979 Chevrolet K10 Suburban, front inner, with Spicer 44-8F Axle(s)
• Fits 1977 Chevrolet K10 Suburban, front inner, with Spicer 44-8F Axle(s)
• Fits 1979-1981 Jeep Wagoneer, front outer, with Spicer 44-8F Axle(s)
• Fits 1974-1977 Jeep Wagoneer, front outer, with Spicer 44-8F Axle(s)
• Fits 1975-1980 Dodge W200, front outer, with Spicer 44-FBJ Axle(s)
• Fits 1973-1979 Ford Bronco, front outer, with Spicer 44-1F Axle(s)
• Fits 1978-1979 Ford F-100, front outer, with Spicer 44-9F Axle(s)
• Fits 1978-1979 Ford F-150, front outer, with Spicer 44-9F Axle(s)
• Fits 1978-1979 Ford F-250, front outer, with Spicer 44-9F Axle(s)
• Fits 1977-1978 Chevrolet K20, front inner, with Spicer 44-8F Axle(s)
• Fits 1977-1978 Chevrolet K20 Suburban, front inner, with Spicer 44-8F Axle(s)
• Fits 1977-1978 Ford F-350, front outer, with Spicer 44-9F Axle(s)
• Fits 1973-1977 Ford F-100, front outer, with Spicer 44-7F Axle(s)
• Fits 1975-1977 Ford F-150, front outer, with Spicer 44-7F Axle(s)
• Fits 1976-1977 Ford F-250, front outer, with Spicer 44-6CF Axle(s)
• Fits 1976-1977 Jeep Cherokee, front outer, with Spicer 44-8F Axle(s)
• Fits 1976 Ford F-350, front outer, with Spicer 44-6CF Axle(s)
• Fits 1976 Jeep J10, front outer, with Spicer 44-8F Axle(s)
• Fits 1976 Jeep J20, front outer, with Spicer 44-1FHD Axle(s)
• Fits 1972-1973 Jeep CJ5, front outer, with Spicer 27-F Axle(s)
• Fits 1972-1973 Jeep Wagoneer, front outer, with Spicer 27-F Axle(s)
• Fits 1971 Jeep CJ5, front outer, with Spicer 27-AF Axle(s)
• Fits 1971 Jeep Wagoneer, front outer, with Spicer 27-AF Axle(s)

Common Service Uses

• Replacing a leaking front axle spindle seal on Jeep Wrangler, Cherokee, or CJ applications
• Addressing contamination at the differential pinion or axle sealing area
• Restoring sealing performance on Ford Bronco, F-150, F-250, and Ranger front axle assemblies
• Servicing Chevrolet and GMC 4x4 front axle housings with listed GMC axle configurations
• Reducing lubricant loss caused by worn or hardened seal material

Installation Notes and Tips

Confirm axle type, position, and dimensions before installation. This seal is listed for front outer and front inner locations only on the applications shown, so matching the axle configuration is essential for proper fit. Clean the bore and shaft sealing surfaces thoroughly, and inspect for grooves, corrosion, or wear that could affect sealing performance. InMotion WS722108 is commonly selected for Jeep Wrangler and Ford F-150 front axle service where the listed Spicer axle specification matches the vehicle.

Quality Assurance

InMotion manufactures this seal with nitrile material and application-specific dimensions to support consistent sealing in driveline service. Part number WS722108 is cataloged for a broad range of front axle applications, including Jeep, Ford, Dodge, Chevrolet, and GMC models with the listed axle configurations.