SKF CIR189 Wheel Bearing Retaining Ring - Front

SKF CIR189 Wheel Bearing Retaining Ring

SKF CIR189 is a wheel bearing retaining ring for generation one wheel bearings used in the steering knuckle. It is built to match OEM-level dimensions and helps secure the bearing during front hub service on Toyota applications.

Key Features

• Inside diameter: 3.531 in.
• Outside diameter: 4.004 in.
• Width: 0.236 in.
• Wheel bearing retaining ring for front wheel bearing retention
• Made to meet or exceed OEM specifications
• Direct replacement for part number CIR189

Application Details

Use SKF CIR189 when servicing front wheel bearings on 1995-2004 Toyota Tacoma, 1996-2002 Toyota 4Runner, 2000-2006 Toyota Tundra, and 2001-2007 Toyota Sequoia. This retaining ring helps hold the bearing inside the steering knuckle for a secure front-end assembly. This part cross-references 9052199114 for the same application.

What It Helps Address

• Rusted or damaged original retaining rings
• Loose bearing retention in the steering knuckle
• Front hub service where the original C-clip no longer seats correctly
• Replacement during new bearing hub unit installation
• Fitment needs for Toyota Tacoma, 4Runner, Tundra, and Sequoia front wheel bearing service

Installation Notes

Inspect the steering knuckle and bearing seat before installation. Replace a used or corroded clip during bearing service to maintain proper retention. Confirm the ring dimensions match the hub and knuckle assembly before assembly on the vehicle.

Quality Assurance

SKF has supplied engineered automotive components for more than 100 years, and this retaining ring is manufactured to meet or exceed test requirements and OEM specifications for consistent fit and service life.