I would like to know what is included in a axle replacement bothe sides

The CV (constant velocity) half shaft (or drive axle) is a mechanism that transmits power from the transaxle/differential directly to the wheels. It is comprised of both an inner and outer CV joint, CV boots, and clamps. In an axle replacement all of these get replaced all at once. You can call us at 858-457-1977 for quotation. Regards, Pacific Auto Service