I would!
Since it came out of a Trooper, I'd assume it is this one:
http://www.carid.com/1998-isuzu-troo...m-7955070.html I see it on eBay for $500 and cheaper, so I would *def* search for a better price.
When I purchased the used Trooper, the orig. owner advised that the clutch job had been done w/in 4-5 months, so I didn't replace it. I did, however, replace the t/o bearing and pilot bearing, which come in the aforementioned kit.
I used a NSK Pilot Bearing (P/N W0133-1631634)
http://www.autopartswarehouse.com/sk...3-1631634.html
and I also replaced the throwout (release) bearing with a Sachs unit (P/N W0133-1608860).
http://www.autopartswarehouse.com/sk...3-1608860.html
The above-referenced site has the least expensive price for the Sach's unit. Every other place I checked was north of $100. They got both parts to me w/in 2 days, as well.