Many times your car's tie rod ends can be saved when it is only the rubber boot that is busted or dry rotted. Here is a video how to install new rubber boots.
This was on a W126. Your outer tie rod is very much the same, but your inner tie rod is very much different. If you want to replace that one you will need a tool like this one: www.autozone.com/test-scan-and-specialty-tools/inner-tie-rod-tool/p/oemtools-inner-tie-rod-tool/94645_0_0?spps.s=2843&cmpid=LIA:US:EN:AD:NL:1000000:GEN:19502231967&&CATARGETID=120054150001287257&CADevice=c&gad_source=1&gclid=CjwKCAiA4smsBhAEEiwAO6DEjU8wKNaH-wXmJC9JBNAWpn9wWemetp8PfQiusNQybrax4o_fdep2hhoCWeoQAvD_BwE&gclsrc=aw.ds
