2-Pack Sealed Front Wheel Hub Bearing Assembly 513121 5-Lug w/ ABS OE Fit Replacement for Chevy Impala, Monte Carlo, Venture; Cadillac DTS, Eldorado, DeVille; Buick Century, Regal; Pontiac Montana

2-Pack Sealed Front Hub Bearing Assembly 513121
✔️ Front L/R hub, 5-lug studs, ABS sensor included, flange 5.73 in

This pack of 2 sealed front wheel hub bearing assemblies replaces worn hubs on many GM cars and SUVs, restoring smooth rotation, cutting vibration and stopping grease leaks.

✅ Position: Front left and right axle, pack of 2
✅ Wheel stud count: 5-lug, flange bolt hole qty: 3
✅ Flange diameter: 5.73 in; Bolt circle diameter: 4.53 in; Hub pilot: 3.57 in; Brake pilot: 2.78 in
✅ ABS sensor included; OE fit replacement for many GM models
✅ Sealed ball bearing design with premium seals for low noise and long life
✅ High-hardness forged carbon steel hub, silver finish, anti-shock performance
✅ Reference part numbers and equivalents: 12429204, 25696347, 7470143, 7470568

💡 What are the advantages of a sealed front wheel hub bearing assembly for cars and light trucks? Sealed hubs keep grease and contaminants out so bearings run cooler and last longer. - Improved reliability and reduced vibration from sealed ball bearing construction - Restores steering feel and supports ABS sensor function for safer braking - Faster service and lower labor cost with OE-fit hub swap; ceramic-friendly seals and linear slide unit tool compatibility