Help your rear wheels turn smoothly with the Mevotech Supreme Wheel Bearing and Hub Assembly H512248, a pre-greased, sealed rear hub unit. It fits many vehicles, among them the 2005-2010 Chevrolet Cobalt, 2007-2010 Pontiac G5 and 2005-2006 Pontiac Pursuit. It is a direct-fit replacement for the listed applications; see the Buyer's Guide tab for the full list. The wheel mounts to the hub, and the bearing inside allows it to rotate.
Mevotech engineers its Supreme parts in-house and adds application-specific upgrades aimed at increased durability and performance.
- Pre-filled with premium grease: The lubricant is made to withstand high temperature and extreme pressure, resist corrosion and reduce friction.
- Premium seal for contaminant protection: A multi-point sealing system provides layers of defense designed to keep contaminants out and vital grease in.
- Exact fit: Engineered for exact fit and smooth operation at the wheel end.
- Durability and testing: High-grade materials are used on all components, and the design goes through extensive in-house and third-party durability testing.
A rear wheel bearing and hub may need replacing if you hear a humming, growling or grinding noise that changes with vehicle speed, or if you feel play or looseness at the wheel. If a worn rear hub is the cause, this assembly replaces the bearing and hub together. Diagnose the noise before replacing anything, because tires and other components can make similar sounds.
