These engine mounts were removed from a remanufactured jasper marine Ford 351 engine that was never installed in the boat. The mounts look like they were new when installed and stored for many years. Some surface rust and paint scratches. The holes on the boat mount side are 4 inches apart from center to center. There are two mounts, one from each side of the engine. The numbers on the mounts are 66284 and R090001. Please ask any questions before bidding.