Support smooth rear-wheel rotation with the Mevotech BXT Wheel Bearing and Hub Assembly H512266, a wheel bearing and hub unit that installs as a direct-fit replacement at the rear of the 2006-2008 Kia Optima and 2006-2010 Kia Magentis. See the Buyer's Guide tab for full application details.
This assembly combines the rear bearing and the wheel hub in a single unit. It carries the wheel and lets it rotate with low friction.
Signs a rear wheel bearing may need replacing include a growling or humming noise that changes with road speed, looseness or play at the wheel, or vibration while driving. Diagnose the cause before replacing, since tires and other components can produce similar symptoms.
Interchange: 746-0004 · 70-512266
7460004 · 70512266 · NT512266 · DL512266 · 753266 · 527303K100 · 512266 · WH512266 · VBR930479 · PBR930479 · PT512266 · BR930479 · WA512266 · WA512266HD
This part cross-references / interchanges with the following part numbers:
Is this the right part for a rear wheel bearing replacement on a 2006-2008 Kia Optima?
Yes. H512266 is a rear wheel bearing and hub assembly listed for the 2006-2008 Kia Optima and 2006-2010 Kia Magentis.
What does a wheel bearing and hub assembly do?
It combines the bearing and hub in one unit that mounts the wheel and lets it rotate with low friction.
Does it come pre-greased?
Yes, it arrives pre-filled with premium grease made to withstand high temperature and extreme pressure, resist corrosion and reduce friction.
How is the bearing preload set?
Roll forming locks the internal components for a set preload right out of the box. The added assembly stiffness is designed to reduce vibration.
What are signs a rear wheel bearing may be failing?
Common signs include a growling or humming noise that changes with speed, play in the wheel, or vibration. Diagnose the cause first, because tires and other parts can cause similar symptoms.
WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
