you could always re-furb yours, as for buying one on line, I would not, as if it is defected, it will cost you more than $135, why not go to a breaker and get one close to you, at least if its a bad they will give you another or your money back, read his feedback only 1 bad but!!!!.
Normally when they leak its only gaskets or oil seals which are cents and easy to fit or find a local garage near you that does refurbs, or send yours to a refurb place.
__________________ VELVET BLUE UK INDIVIDUAL , IM THE LAST
UNITED WE STAND DIVIDED WE FALL
I stepped in a plate of Pasta the other day - now I have to worry about my Carbonara footprint!