Exhaust Elbow 3" - HOT20978/OSC6771

Exhaust Elbow 3" fits the Mercruiser 3.0L 140hp inline GM 181 4cyl (1968-82) (also fits V8 198MIE-228-228MIE & GM 305 CID /250-255MIE & 260 GM350 CID V8 (1977-1982) (Also fits the 215-225-225MIE-888 Ford 302 V8, 233 - 233 MIE- 255 - 255MIE - Ford 351 V8) (See Exhaust Manifold for the 3.0L GLM51212, also other shape Elbow GLM51120) (Also see Manifolds HGE7234 Port, and HGE7235 Stbd for the V8) (See Manifold OSC5603 stbd and OSC5604 Port for the Ford V8) s/a GLM51190