2002 For Pontiac Sunfire Front Wheel Bearing and Hub Assembly x 2 Note: Standard

2002 For Pontiac Sunfire Front Wheel Bearing and Hub Assembly x 2 (Note: Standard), Hub Assemblies - Canada. 2002 For Pontiac Sunfire Front Wheel Bearing and Hub Assembly x 2 (Note: Standard) in Hub Assemblies.. The new design is called roller-formed or orbital formed, which can effective avoid axial-direction moving of the hub’s ring. The reliability of the hub is increased. 。 Tighter control of assembled bearing clearance (no need to account for interference fit between inner ring and hub shaft). 。 The flange is thicker, which will increase the rigidity of the hub and effective avoid the possible distortion of the flange when the vehicle turns or is hit by outside force. 。 New design has 2 rolls of non-symmetric steel balls, i.e., outer side steel balls are larger than the inner side ones. Number of steel balls is also increased. This design ensures that both rolls of steel balls have the same lifespan and increase the overall lifespan of the hub. 。 Overall, results in a more accurately operating bearing with a more controlled installed preload. 。 All Hub bearings are manufactured and assembled at our own China based manufacturing facility. We perform all machining, induction heat treatment, spline broaching, grinding, super finishing, and assembly at our manufacturing facility.。All Hub bearing units are engineered to OEM exact standards. Standards so exact we’re able to offer a 1-year comprehensive warranty on them.。ISO/TS 16949 certified. Salt Spray testing according to industry OE requirements.。Free shipping from Canada and no import charges for USA buyers. 。 。 。