1991 180sx clutch question

does anybody know the nissan oem part number for the throw out bearing? it has an red top SR

same as 240sx s13

Yep, same as a KA.

right on!
thanks guys!

Already changing the clutch in it or what Geoff?

yep i have a 6 puck, lightened flywheel, the whole works. install is saturday at work.