they work on the ka24de.

www.courtesyparts.com has the cheapest nismo mounts i have seen, but i dont know how cheap they go for on eBay. since nismo mounts i dont think are labeled too much other than the boxes they come in, i'd be wary of eBay scammers just giving you new stock ones. (again, i dont know the differences they look like stock ones to me and i havnt seen them in person up close)

good thing about courtesy parts is you can order just the 2 engine mounts and then go buy a jgy or uras solid tranny mount. best combo!