SKF 28646 Wheel Seal - Front Inner
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SKF

SKF 28646 Wheel Seal - Front Inner

Brand SKF 28646
Position Front Inner
Width 0.294
Outside Diameter 3.438
Sealing Surface Type Nitrile
Shaft Diameter 2.875
Fits Jeep · 19 vehicles

Nitrile sealing surface. Provides reliable contact for wheel-end sealing performance.

Precision dimensions. Sized at 0.294 width, 3.438 OD, and 2.875 shaft diameter.

SKF engineering. Built from application-specific designs and premium materials.

Cross-references 145828646, 975928646 and CHR 28646 for the same application. See all 3.

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Wheel Seal Overview

SKF wheel seal 28646 is a precision sealing component for compatible Jeep front inner applications. It is built to keep lubricant contained while helping block road contaminants, with dimensions and sealing material specified for the application.

Key Features

  • Nitrile sealing surface for dependable sealing performance.
  • Specific dimensions: 0.294 width, 3.438 outside diameter, and 2.875 shaft diameter.
  • Engineered for driveline and axle sealing applications.
  • SKF part number 28646 for easy identification.

Detailed Description

SKF 28646 is a wheel seal designed for Jeep front inner fitments across 1984-1989 Cherokee, 1986-1989 Comanche, 1984-1989 Wagoneer, and 1987-1989 Wrangler applications. The nitrile sealing surface is selected for sealing contact, while the listed dimensions help ensure proper fit in the intended assembly. This part cross-references Monroe Shocks & Struts (e.g., 145828646, 975928646) for the same application.

Common Issues Addressed

  • Lubricant leakage at the wheel end.
  • Contamination entering the sealed assembly.
  • Wear from an incorrect or deteriorated seal.
  • Fitment problems caused by mismatched seal dimensions.

Installation Notes

Verify shaft diameter, outside diameter, and width before installation. Clean the sealing surfaces thoroughly and inspect the hub or axle area for wear, scoring, or damage that could affect seal performance. Confirm the application matches the listed Jeep Cherokee, Comanche, Wagoneer, or Wrangler front inner fitment before assembly.

Quality Assurance

SKF has a long history in seal engineering and manufacturing, with designs developed to specific application requirements and premium materials selected for the operating environment. Part number 28646 reflects SKF's focus on sealing performance, durability, and safety.

This part fits 19 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelDrive TypePositionNotes
1989JeepCherokee4WDFront Inner—
1989JeepComanche4WDFront Inner—
1989JeepWagoneer4WDFront Inner—
1989JeepWrangler—Front Inner—
1988JeepCherokee4WDFront Inner—
1988JeepComanche4WDFront Inner—
1988JeepWagoneer4WDFront Inner—
1988JeepWrangler—Front Inner—
1987JeepCherokee4WDFront Inner—
1987JeepComanche4WDFront Inner—
1987JeepWagoneer4WDFront Inner—
1987JeepWrangler—Front Inner—
1986JeepCherokee4WDFront Inner—
1986JeepComanche4WDFront Inner—
1986JeepWagoneer4WDFront Inner—
1985JeepCherokee4WDFront Inner—
1985JeepWagoneer4WDFront Inner—
1984JeepCherokee4WDFront Inner—
1984JeepWagoneer4WDFront Inner—
Directly replaces or cross-references 3 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
145828646975928646CHR 28646