What tools do I need to replace starter on 2002 Kia optima?

To replace the starter on a 2002 Kia Optima, you'll need basic hand tools such as a socket set (including 10mm and 12mm sockets), a ratchet, and extensions. A wrench set may also be helpful for any stubborn bolts. Additionally, a torque wrench is recommended for reinstalling bolts to the manufacturer's specifications, and a flathead screwdriver or pry tool may be useful for disconnecting any connectors. Always ensure the battery is disconnected before starting the replacement.