Timken 224870 Wheel Seal - Front

Timken 224870 Wheel Seal for Toyota Cressida

The Timken 224870 wheel seal is a front axle sealing component built for 1989-1992 Toyota Cressida applications. It uses an S-Nitrile sealing material and a reinforced outer case to help maintain a secure fit while keeping lubricant in and contaminants out.

Key Features

• Precision wheel seal design for front hub and spindle sealing
• S-Nitrile material for durable sealing performance
• Reinforced outer case helps resist installation damage
• Ribbed rubber inner diameter helps seal minor spindle imperfections and improve seating
• Internal contamination exclusion system helps block debris entry
• Vent holes promote lubricant flow around the seal lip to reduce heat buildup
• Dimensions: 0.276 in width, 2.878 in outside diameter, 1.890 in shaft diameter, 2.874 in housing bore

Detailed Description

Built for front wheel service on the Toyota Cressida, Timken 224870 is a wheel seal engineered to retain grease or oil at the hub while helping prevent dirt, water, and road debris from entering the sealing area. The ribbed inner diameter supports a tighter seal on minor spindle imperfections, while the reinforced outer case adds durability during installation and in service. This part cross-references SKF 18979 for the same application.

Use Timken 224870 when replacing a worn or leaking front wheel seal on 1989-1992 Toyota Cressida models. It is also listed as a direct interchange with National 224870, making it a practical OE-style replacement for this front axle sealing application.

What It Helps Solve

• Grease or oil leakage at the front wheel hub
• Contamination entering the spindle or bearing area
• Seal wear caused by heat buildup and lubricant breakdown
• Poor sealing on minor spindle surface imperfections
• Damage from installation or removal of the old seal

Installation Notes and Tips

Inspect the spindle, hub bore, and bearing surfaces before installation. Clean all sealing surfaces thoroughly and verify the housing bore and shaft diameter match the listed dimensions: 73.00 mm housing bore and 48.00 mm shaft diameter. Press the seal in evenly to avoid distorting the outer case or sealing lip. For best results, confirm front-position fitment against the vehicle service information for your specific Toyota Cressida.

Quality Assurance

Timken oil and grease seals are built with precision sealing geometry and contamination control features to support reliable service in driveline and axle applications. Timken 224870 is designed for consistent sealing performance in front wheel applications on the Toyota Cressida.