yes there is , about $75 or so , you have to split it w/ a razor blade to install it . but it will only have one seam in it , which u put up in the block around a 12 o`clock position ------
My rear main seal housing was cast and drilled offset , I fitted it up to the block all cleaned up and w/ no side seals , just the cranl seal in it , it set off to one side . Bought an aftermarket billet one .
