SKF CIR78 Wheel Bearing Retaining Ring - Front

Front Wheel Hub Retaining Ring for Civic and ILX

SKF CIR78 is a front wheel bearing retaining ring used with generation one wheel bearings to secure the bearing inside the steering knuckle. It is built to OEM-level dimensions for a precise fit on select Honda Civic and Acura ILX applications.

• Inside diameter: 2.856 in.
• Outside diameter: 3.264 in.
• Width: 0.098 in.
• Front wheel hub retaining ring for OE-style bearing retention
• SKF CIR78 replacement for service work on Honda Civic and Acura ILX front hubs

Product Details

This SKF wheel bearing retaining ring is made for front hub service where the original C-clip can rust, distort, or lose tension during removal. The CIR78 follows OEM specifications to help keep the wheel bearing seated correctly in the steering knuckle, supporting a secure hub assembly on 2006-2013 Honda Civic, front and 2013-2014 Acura ILX, front. SKF CIR78 is also listed as a cross-reference for 90681SNA000 for the same application.

SKF has supplied drivetrain and chassis hardware for more than a century, and this retaining ring reflects that focus on dimensional accuracy and fit consistency. For technicians replacing a wheel bearing hub unit on a Honda Civic or Acura ILX, using the correct retaining ring helps restore proper bearing retention during reassembly.

Common Issues This Part Addresses

• Rusted or damaged original C-clip during wheel bearing removal
• Loose bearing retention inside the steering knuckle
• Improper seating of a new front hub bearing unit
• Repeat service caused by reusing a worn retaining ring
• Fitment concerns on front wheel bearing replacement jobs

Installation Notes

Inspect the steering knuckle and bearing bore before installation. Replace any retaining ring that shows corrosion, deformation, or loss of spring tension. Confirm the ring seats fully in the groove and matches the bearing hub unit being installed. Use the vehicle-specific service procedure for the Honda Civic or Acura ILX front hub assembly.

Quality Assurance

SKF manufactures this retaining ring to meet or exceed OEM specifications and test requirements for consistent fit and service life. Part number CIR78 is engineered for dependable front wheel bearing retention in the listed applications.