I've got a 2nd gen with a leaking oil cooler. I could replace with a used cooler off of a junkyard car, but I am still getting an unknown quantity in doing so (it may be partially clogged, dirty, etc.). I'd love to put a new mazda cooler on, but even MazdaComp prices are obscene.

The question is, has any one used any aftermarket, non-Mazda coolers with any success. If so, which ones and how.

Thanks for the input.

Rory