I'm away still but found a bit of time to reply at least.
So the yoke connectors used are fairly generic and have been made by various manufacturers. I've bought them in the past from JST and also some generics from Aliexpress. The generic name for the 5mm pitch vertical yoke connectors is TJC2, the generic name for the 8mm horizontal yoke connectors is TJC1.
Here's the part numbers for JST for both yoke connectors, the one you have pictured is the 8mm pitch horizontal CN501 connector. The contacts for those are the SVF-01T-2.36N listed.
Vertical Yoke (CN401) - 5mm Pitch
Header - JST RTB-1.5-2P (QTY 1)
Connector - JST 2P-SVF-V (QTY 1)
Contacts - JST SVF-01T-1.5A (QTY 2)
Horizontal Yoke (CN501) - 8mm Pitch
Header - JST B2P-LV-TN (QTY 1)
Connector - JST 2P-LV (QTY 1)
Contacts - JST SVF-01T-2.36N (QTY 2)
JST closed their public webshop a while back so if you're looking to buy JST ones then you many need to look elsewhere.
Links to some of the generics on aliexpress are below:
Vertical Yoke (CN401) - 5mm Pitch
TJC2 sets:
Smarter Shopping, Better Living! Aliexpress.com
www.aliexpress.com
Horizontal Yoke (CN501) - 8mm Pitch
TJC1 sets:
Smarter Shopping, Better Living! Aliexpress.com
www.aliexpress.com
Do you just need contacts to fit that one housing? I think I might have some JST contacts but not the housings (or vice versa). I think I may also have both contacts and housings for the generic ones. I don't think the contacts/housings will be interchangable between the JST and generics. If your're just looking to fix/replace the connector/contacts on one yoke connector then you might want to use a matched pair which I can hopefully sort you out with, I can check for sure once I'm back home.