I need to change the right tie rod end ,are the oem acura ones better than the ones you'll get form an autoparts store? Is it easy to replace?

 

search is your friend- you have been here long enough to know that~
aftermarket ends are better- Moog is a popular brand- the might even be canadian

 

I searched for a DIY and didn't find one.If i'm changing the right tie rod,should I also change the left?

 

examine the parts for wear- measure the length of the current tie rod end space- set the new one close to that- and drive to alignment shop immedialty

need a pickle fork or tie rod end seperator tool and a big hammer

frankly- I would let the alignment shop do this job, and I have a skills~

 

^^^^agreed. If you haven't done this before there is a 1000% chance you will need an alignment anyways...and if the tie-rod end is really bad...good luck getting the castle nut off. I had to use an angle grinder to cut mine off.