Q: timing belt change on 2004 Hyundai Santa Fe

Rookie cbe0621eac06868b3efe0d8d1d3611e23c60d3114864ea2ec19a68cfbd3eebab
does any other items have to be changed when the timing belt is changed like the water pump,ect.
(1) Answer

It is a good idea to replace the timing belt tensioner, idler pulleys and the water pump when replacing the timing belt. If any of the front engine seals are leaking those should be replaced as well.
(Just a reminder that the timing belt should be replaced at every 60,000 mile service)