What parts need replacing on a 2002 honda civic lx?

I have a 2002 honda civic lx at 74,000 miles. My dealership reports 3 items need to be replaced:
1) both front lower ball joints, cost $560 + tax
2) front & year stabilizer links, cost $470 + tax
3) front engine motor mount, cost 230 + tax

Is this typical?

230 bucks for a motor mount? FFS! They cost at most 50 bucks at a parts store. You need to find another mechanic.

Pay attention to any Honda w. A timing BELT. Change every 90k miles

I would get a second opinion.

stabilizer links?
motor mount after only 74k? You turbocharged the Civic?

For a 12 year old Honda with 74k miles? Yes. But you might want to take your Civic to a reputable local automotive center in your area to keep the costs down. You can save several hundreds of dollars by doing so compared to the Honda dealership.