Factory gasket that goes between the manifold and riser. Used on MCM 120 (1983+), 3.0/140, 470, 165 I6 and GM V8 small block Please confirm fitment of MerCruiser parts with your serial numberPhotos...

NEW OEM MerCruiser 3 inch spacer kit ONLY WORKS WITH 4" ELBOWS! For MerCruiser center riser manifolds for all V6 and all V8 engines from early 80s to 2002 Will not work with dry joint...

OEM MerCruiser Exhaust Riser mounting bolts (extended) (63/4") Fits 4.3 , small block, and big block MerCruiser engines with 4" Riser Elbows Will not work for dry joint (2002+) ONLY for riser mounted...

NEW Factory OEM MerCruiser Dry Joint Riser mounting bolt 10-865982057   Please confirm fitment of MerCruiser parts with your serial numberPhotos and descriptions provided via Mercury may...

OEM MerCruiser 3.0 Exhaust Riser Elbow 12076A2 Exhaust Elbow: 3.0L/3.0LX 1995+,Fits MCM 2.5L & 3.0L/LX (1982 & newer); also MCM 470 (1977-1982) Alternate - SIE 19751 18-1975 47-19751 Please...