Quicksilver OEM MerCruiser V6V8 1981-1997 GM Exhaust Elbow Restrictor Gasket 27-863724 Thie OEM MerCruiser exhaust elbow restrictor gasket is for use with GM V6V8 engines made between 1981-1997 Application Info Fits MerCruiser GM V6V8 185, 205, 229 262 CID Engines from 1987-1997 Interchange Barr MC 20 99208 MC47-27-41813 GLM 30240 Mallory 9-61413 MerCruiser 27-41813 27-860233 Osco 8503-GR Sierra 18-0897 California Residents WARNING Cancer and Reproductive Harm - P65Warnings.ca.gov Other Details