Front Wheel Hub Bearing Assembly 513121 Fit Chevy Buick Cadillac Pontiac Oldsmobile Impala LeSabre LaCrosse Century Regal Lucerne DeVille Eldorado Grand Prix 5-Lug 1 PC with ABS

Front wheel hub bearing assembly 513121 ABS, 1 pc
✔️ Front hub assembly, FWD/AWD, 5-lug, ABS, flange 5.73 in

This front wheel hub bearing assembly houses a sealed ball bearing and ABS tone ring for passenger cars and light SUVs. It mounts at the wheel spindle to support load, enable rotation, and interface with vehicle ABS systems.

✅ Part 513121, 1 pc, front wheel hub bearing assembly
✅ Fit: Chevy Impala/Monte Carlo; Buick Regal/LeSabre/LaCrosse; Cadillac DeVille/DTS/Lucerne; Pontiac Grand Prix/Bonneville; Oldsmobile Aurora
✅ Wheel studs: 5 lug; ABS sensor compatible; front for FWD/AWD, rear for AWD
✅ Flange diameter 5.73 in, flange offset 1.65 in, bolt circle diameter 4.53 in
✅ Sealed ball bearing design, OEM performance tested, easy and quick installation

💡 What is a wheel hub bearing assembly used for and why choose sealed ball bearings? A wheel hub bearing assembly centers the wheel, carries radial and axial loads, and works with the ABS system to provide safe, quiet rotation. - Sealed ball bearing units keep grease in and contaminants out, reducing maintenance and extending service life while matching OEM fit and clearances. - Choosing sealed or ceramic-enhanced bearings improves durability and can lower noise and vibration compared with worn hubs; not a linear slide unit, this is for rotation. - Check specs like flange 5.73 in and bolt circle 4.53 in to ensure correct fit for your vehicle and ABS compatibility.