Interesting, didn't see that as an option on there when searching by part number. Oh well.
I've ordered a Hella unit, will see how it goes. Not too fussed with replacement as I've figured out a way to get to it from underneath without having to take the intake out so not that much of a hassle.
Before ordering it I called up BM Parts to see what they stock locally, got offered the same Hella unit for $420+GST. From Spareto it's €76+30 shipping so all up $480 vs $190. Bonkers how we're getting shafted over here left & right