According to Hyundai, it is not necessary to replace the complete driveshaft assembly when servicing the driveshaft or CV joint on a 2011-2014 Hyundai Sonata. Instead, you can replace the appropriate side joint and shaft kit.
ENGINE WHEEL SIDE JOINT/SHAFT KIT P/N
2.4L with AT......................left ....................10232-979
2.4L with AT....................right...................10251-072
2.4L with MT...................left.....................49580-3S000
2.4L with MT...................right...................49580-3s070
2.0L with AT....................left.....................49580-3Q700
2.0L with AT....................right...................49580-3Q750
