Mine's a manual. That part # database would be awesome! If my car's PO comes thru with those X-14 & X-05 part numbers I'll post them up here.

Currently working with MazdaUSA in search of the connector part numbers from the archives.....we'll see how it goes....

Perhaps these links are helpful:

https://www.rx7club.com/3rd-generati.../#post10940966

https://www.rx7club.com/3rd-generation-specific-1993-2002-16/1993-front-harness-annotated-connector-pictures-892648/#post9868941

https://www.rx7club.com/3rd-generation-specific-1993-2002-16/fd-annotated-harnesses-front-instrument-dash-rear-floor-%2Aindex%2A-971065/#post10802106

Specific info on X-05
https://www.rx7club.com/3rd-generati.../#post11441098

Thanks, I've used them before, they're pretty good for the emission harness. The rest of the car is a nightmare. The two links with the annotated harness are awesome, but don't really give part numbers, just the connector numbers Mazda assigned to them (X-05, B1-01, etc), they're for a 93 as well. There are differences between the 93 and 94/95 harnesses.
I'm going over the others again to see if I missed any.
Best case scenario, we somehow find all the part numbers and can just send a list to TE/AMP, Sumitomo, and Yazaki and say "I'll take all of these please" and then buy a ton of wire - voila fresh custom harnesses.

You might try wiring specialties - they have section where you can search by the number of connectors, and they have photos.

It may be you find the same connector, but in a different vehicle. That is how I found a very hard to find connector for the stock Oil Pressure sensor

https://www.wiringspecialties.com/connectors/

Good call, looks like they have X-11 and X12 for sure, I'll see what else - seems mainly a nissan site though

Update. MazdaUSA, in the nicest way possible, answered my query with, and I'm paraphrasing "if you want individual connectors you can buy entire harnesses, no we don't want to look in the archives to figure out what we ordered back in 1992".
So the search continues. I'm learning a new job and finishing my own harnesses right now so haven't been able to continue the search for the connector part #s. I will get back to it though!

Well that sucks. Thanks for keeping at it and going thru all this research and sharing your findings with us. I'm currently going thru the process of documenting and getting ready to start my engine harness and the information you have shared so far has been invaluable and EXTREMELY helpful. Thanks again!!

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I skimmed through and I don't think I saw this, but I always get connectors from Corsa Technic. They've usually had what I needed, and they've also researched and found what I needed if they didn't already have it. There are a couple other sites too, but Corsa has been the best place for me so far.

https://www.bmotorsports.com/shop/in.../cPath/109_172

www.corsa-technic.com

Connectors

250 Housing Lance Armlock - ET type Connector with Tangless Terminals

looks like Corsa has a bunch of the X connectors available. We may be onto something here!

Yeah there hasn't been too much that they haven't had, but they did have to track down the driver's side window switch connector for me, and also the connector for the RX-8 radiator fans. And it looks like after they do that, they add it to their site.

Haven't done much lately....been busy with work and 80% lowers....hoping to get back into it soon!