... seal design to ensure a clean, long lasting, high performance Hub Bearing Assembly. Hub Bearings should always be replaced in pairs - front or ... in most cases, if one Hub Bearing fails the other is close behind. This Replacement Hub Bearing Assembly is manufactured and distributed by ... 515038,515039,515041,515048,515049,515053,515054,515055 BAH636060C DAC40740040 automobile bearing wheel hub bearing