Description
BARR MC-20-864929A3 Mercruiser 3" Spacer Dry Joint Standard Cooling Direct replacement 3" spacer kit Replaces 864929A3 Kit includes a pair of spacers, mounting hardware and gaskets for raw water cooled applications Additional gaskets MC47-27-864549 required for closed cooling applications Suitable for Mercruiser V8 4.3, 5.0, 5.7 and 6.2L