Keep a new hub bearing held firmly in place with the SKF Wheel Bearing Retaining Ring CIR166, a C-clip retainer for generation one wheel bearings. It is a direct-fit replacement for many vehicles, among them the 2006-2012 Ford Fusion, 2012-2017 Mazda 5 and 2005-2013 Mazda 3. It is cataloged for front and rear positions.
C-clip retainers work with generation one wheel bearings to hold the bearing inside the steering knuckle. Used clips often become rusted or damaged during use or removal. For that reason, SKF advises replacing the old clip whenever a new hub bearing unit goes in, so the wheel bearing is secured for a safe, reliable fit.
SKF designs the clip to help support longer wheel bearing life. Engineers, technicians and mechanics have relied on SKF for more than 100 years. See the Buyer's Guide tab for engine-specific fitment details.
Interchange: 7130131100 · W302280S300 · GE4T33048 · RET166
This part cross-references / interchanges with the following part numbers:
What does the SKF CIR166 retaining ring do?
It is a C-clip retainer used with generation one wheel bearings. It holds the bearing inside the steering knuckle on the listed Ford, Lincoln, Mazda, Mercury and Kia applications.
Can I reuse my old C-clip when installing a new hub bearing?
SKF advises against it. Used C-clips often become rusted or damaged during use or removal, and rust weakens them. Fit a new clip with every new hub bearing unit.
What is the CIR166 made of?
SKF lists heat-treated high carbon steel, which is designed to prevent the clip from distorting out of shape.
Which vehicles does the CIR166 fit?
It fits many vehicles, among them the 2006-2012 Ford Fusion, 2012-2017 Mazda 5 and 2005-2013 Mazda 3. See the Buyer's Guide tab for the full list.
What part number does the CIR166 interchange with?
The SKF CIR166 interchanges with 7130131100, W302280S300, GE4T33048 and RET166.
WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
