Hi, I am having trouble finding the correct gear-box mount. Mine is so badly destroyed I can not recognize it. The two top bolts are 4 inches apart, then it seems to have a circular spring (3 inch diameter) which may have been encased in rubber. Under the cross member is 2 inch round indentation then a centre bolt hole. Rockauto only stock one mount and it doses not look like mine. And a google search produced several variations but not mine.