[RongTurnRacing]

Basically, what it means is that your part number was replaced by the newer part number.

Supercede means that this is the greater (newer) part.

Supersession means that a greater (newer) part is now what is used.

I can't quite track what you're trying to demonstrate in your example. However, here is a pic of what it looks like at their online catalog.

Originally Posted by jonboy99

I guess supersession means a part has been superseded by another. But when the parts fiche says supersession:[part number] does that mean the part number is the old superceded part or the part number of the new replacement?


Just been given the wrong part number yet again by my local dealer, and I need to give them the number of the new part, and specify I want exactly that.


In this case I ordered a new serp belt tensioner, and asked for 23769AA110 as per this parts fiche:
https://parts.subaru.com/p/Subaru_20...3769AA040.html


But I got given part 23769AA111, which doesn't fit.


However if I look at the parts fiche for the forester, the 2 parts appear interchangeable:
https://parts.subaru.com/p/Subaru__/...3769AA111.html


So - when I see:
Part Number: 23769AA040
Supersession(s): 23769AA110


Does it mean the current part is 23769AA040, and the old part is 23769AA110, or is it the other way around?

Thanks!