This fits 2000 to 2009 Honda S2000
 
This bearing fits your OEM tensioner pulley or  idler pulley.
 
This Nachi bearing is easily installed into your factory pulley,
 
 
 
Idler pulley from Honda is $50-$60 , Tensioner is $140-$170
 
Buy the bearing for $9.95 each, and do it yourself to save!
 
These are high quality Nachi Bearings (Made in Japan)
 
We've tested these bearings for many
years and now offer them in our store.