SKF 17846 Axle Spindle Seal - Front Inner

SKF 17846 Axle Spindle Seal for Ford Front Inner Applications

SKF 17846 is an axle spindle seal built for front inner driveline sealing on select Ford trucks and SUVs. It uses a nitrile sealing surface and precise dimensions to help retain lubricant at the spindle while keeping road contaminants out.

Key Features

• Part number 17846 axle spindle seal from SKF
• Nitrile sealing surface for driveline sealing applications
• Width: 0.600 in.
• Outside diameter: 1.788 in.
• Shaft diameter: 1.792 in.
• Fits front inner positions on select Ford Bronco II and Ford Ranger models

Detailed Description

SKF 17846 is engineered for front inner axle spindle sealing where accurate fit and material selection matter. The seal dimensions are specified at 0.600 inch width, 1.788 inch outside diameter, and 1.792 inch shaft diameter, with a nitrile sealing surface type suited to common driveline sealing demands. SKF has a long history in seal design and manufacturing, and this part reflects that focus on controlled sealing performance and durable construction. This part number 17846 is a direct fit for 1984-1989 Ford Bronco II, front inner, and 1983-1989 Ford Ranger, front inner.

This part cross-references Eastern Catalytic 40684 for the same application.

What It Helps Address

• Gear oil seepage at the front inner axle spindle
• Contamination entering the spindle sealing area
• Wear-related sealing loss from an aged axle spindle seal
• Lubricant loss that can affect front axle service life
• Noise or maintenance issues tied to compromised spindle sealing

Installation Notes and Tips

Verify shaft diameter and seal dimensions before installation. Clean the spindle and sealing bore thoroughly, and inspect the mating surface for scoring, corrosion, or wear that could affect sealing. Use proper seal installation tools to avoid distorting the nitrile lip or damaging the seal case. Confirm front inner placement during service on Ford Bronco II and Ford Ranger applications.

Quality Assurance

SKF designs and manufactures seals to specific application requirements using premium materials and controlled production standards. The brand’s seal engineering background supports consistent fit and long service life in driveline sealing applications.