FAG WR0129 Wheel Bearing Retaining Ring - Front

Reliable Wheel Bearing Retaining Ring for Nissan and Infiniti

The FAG WR0129 wheel bearing retaining ring is engineered to provide secure and precise fitment for select Nissan and Infiniti models. Designed with exacting dimensions, this retaining ring ensures proper wheel bearing retention and optimal driveline performance.

• Inside diameter options: 0.14 inches and 3.56 inches
• Width measurements: 0.098 inches and 2.5 inches
• Outside diameter sizes: 3.199 inches and 81.25 millimeters
• Compatible with Nissan Altima, G20, I30, Maxima, and Infiniti models
• Durable construction for consistent driveline stability

Precision Dimensions for Accurate Fitment

The WR0129 retaining ring features multiple critical dimensions to match OEM specifications. With inside diameters of 0.14 and 3.56 inches, and widths of 0.098 and 2.5 inches, this part fits securely within the wheel bearing assembly. The outside diameters of 3.199 inches and 81.25 millimeters provide a reliable seal and retention, preventing bearing movement and ensuring smooth axle operation. These precise measurements make the WR0129 suitable for use in the driveline and axle hardware of Nissan and Infiniti vehicles.

Compatible Vehicles and Applications

This wheel bearing retaining ring is compatible with the following makes and models:

• Nissan Altima
• Nissan G20
• Nissan I30
• Nissan Maxima
• Infiniti models (specific models within the same platform)

It is designed to maintain the integrity of the wheel bearing assembly, helping to prevent issues related to bearing slippage or misalignment.

Common Issues Addressed by WR0129 Retaining Ring

• Prevents wheel bearing axial movement
• Reduces risk of premature bearing wear
• Maintains proper bearing positioning under load
• Helps avoid driveline noise caused by loose bearings
• Supports overall axle and wheel assembly stability

Installation Notes and Tips

Ensure the retaining ring is installed in the correct orientation according to vehicle service manual specifications. Use appropriate tools to avoid deformation during installation. Verify that the ring seats fully within the bearing groove to maintain secure retention. Proper installation is critical to prevent bearing slippage and maintain driveline performance.

Quality Assurance and Warranty

Manufactured by FAG, a reputable brand in automotive driveline components, the WR0129 retaining ring meets industry standards for durability and precision. While specific warranty details are not provided, FAG products typically adhere to strict quality control processes to ensure reliable service life in Nissan and Infiniti vehicles.