Currently rebuilding my 03 wrx motor. Was trying to find main bearings and apparently there are different ones. From what I've read there not vin specific. How do I find the right ones?
Phase II EJ205 series engines will be 52mm bearings with the thrust bearing in the #5 location. To find size can be tricky... and best to leave that to a machine shop.
When I was looking up part I kept seeing #5 or #6 and wasn't sure what that ment. This is my first rebuild