Complete used OEM MerCruiser exhaust setup removed from my 1994 Bayliner 2855 with a 7.4L / 454 big block MerCruiser.Includes:* Pair of OEM MerCruiser exhaust manifolds
* Pair of riser/spacer blocks
* Pair of MerCruiser exhaust elbows
* Associated plugs/studs/fittings shownManifold casting number is 89011, commonly associated with MerCruiser 7.4L / 454 big block applications.These were removed from a running boat and were not taken off because of a failure. I had already purchased a complete new exhaust setup, so I installed the new parts while everything was apart. These old parts were still serviceable when removed.They have been stored indoors since removal. There is normal age/corrosion visible in the water passages, as expected with used marine exhaust components.I have not pressure-tested them since removal, but I am happy to pressure test them with the buyer present before purchase if desired.Good option for someone restoring or maintaining an older MerCruiser 454/7.4L setup and wanting OEM castings instead of aftermarket parts.$625 OBO — local pickup only.
Located in the Tulsa/Jenks area.
