InMotion WS442874 Wheel Seal - Front Inner

Brand InMotion WS442874
Position Front Inner
Material Nitrile
Inside Diameter 2.3119999999999998
Width 0.25
Outside Diameter 3.0049999999999999
Shaft Diameter 2.3119999999999998
Housing Bore 3
Fits —15 vehicles

Nitrile construction. Provides dependable sealing performance in driveline service.

Precision dimensions. Supports a secure fit at the housing bore and shaft interface.

Contamination barrier. Helps keep debris and moisture away from internal components.

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Wheel Seal Overview

The InMotion WS442874 wheel seal is built to create a secure barrier against contaminants and help protect sensitive differential pinion components from debris and moisture. It is a precision-fit sealing solution for drivers servicing a differential seal leak or replacing a worn seal on the axle assembly.

  • Nitrile construction for dependable sealing performance.
  • Precision dimensions: 2.312 in. inside diameter, 3.005 in. outside diameter, and 0.25 in. width.
  • Designed to maintain a tight seal and reduce fluid loss.
  • Helps shield internal differential components from contamination.

Detailed Product Description

InMotion WS442874 is a differential pinion seal engineered from nitrile for consistent sealing under demanding driveline conditions. Its measured dimensions support a secure fit at the housing bore and shaft interface, helping keep lubricant in place while limiting the entry of dirt and moisture. For technicians and owners addressing driveline seepage, this seal provides a direct replacement-style solution focused on sealing integrity and component protection. The WS442874 is a practical choice for differential service where maintaining internal cleanliness and fluid retention matters. InMotion WS442874 is a straightforward service part for differential maintenance.

Common Issues This Part May Address

  • Gear oil seepage around the differential pinion area.
  • Contamination entering the differential housing.
  • Seal wear from age, heat, or driveline use.
  • Loss of sealing integrity after service or inspection.

Installation Notes and Tips

Inspect the sealing surface, housing bore, and shaft area before installation. Clean away old seal material and residue so the new seal seats evenly. Verify dimensions against the removed part and service specifications before assembly. Proper installation technique helps the seal maintain contact and reduce the chance of leaks.

Quality Assurance

Built with precision and high-quality materials, this seal is intended to provide reliable contamination control and leak resistance in differential service.

This part fits 15 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
1980InternationalScout II——Front Inner—
1979InternationalScout II——Front Inner—
1978InternationalScout II——Front Inner—
1977InternationalScout II——Front Inner—
1976InternationalScout II——Front Inner—
1975InternationalScout II——Front Inner—
1974InternationalScout II——Front Inner—
1973InternationalScout II——Front Inner—
1971InternationalScout 800——Front Inner—
1971InternationalScout II5.0LV8Front Inner—
1970InternationalScout 800——Front Innerwith RWD
1969InternationalScout 800——Front Innerwith RWD
1968InternationalScout 800——Front Innerwith RWD
1967InternationalScout 800——Front Innerwith RWD
1966InternationalScout 800——Front Innerwith RWD