Thanks fatnote,
We agree completely, and that is part of addressing the wider issue that I referred to. Unfortunately, the main issue as you said is fitment, being able to come up with relevant listings that will fit the make/model/year/variant that you have, but do not specifically state so in the listing.
For instance, if you were searching now for a spark plug leads for a Maloo, you would miss this: 400083674494 (there are hundreds of similar examples, and this is something that we know we need to fix).
We want to surface all of the relevant listings of original equipment manufacturer, performance parts, budget replacement parts, and salvage. With some parts having fitment in multiple makes/models/years it gets data intensive quickly.
In the flow for selling a part we do have a make filter, but it isn't mandatory. Some parts categories have good adoption (allowing you to find it easier) and some don't. We have found that if we require sellers to put all fitment through there down to make/model/year/variant it can take a lot of time. Usually, that means that past a certain time sellers get frustrated and leave, and the part isn't available to anyone.
The solution would be to use parts catalogues, to aggregate all of the parts that are sold in Australia (original equipment, performance, replacement, salvage, etc). If you are able to do that, you can return more relevant listings, and have search like what have been rolled out on the US Motors site:
Link Unfortunately, there is not an easy source for all of that information in Australia in one place, which means it's slow going and a lot of work.
I hope that this has cleared up some aspects of the make/model dispute. What we are trying to do here is improve and update the filtering process on the buyer side. We know that it won't fix everything, but it will mesh with a make/model/year/variant search if and when we can get that up.
Again, sorry for the confusion on this thread around search vs. post-search filtering. Please believe me that if it was a simple solution, it would have been done already.
Regards,
Scott
eBay.com.au Category Team