Type: Genuine
Brand: MERCURY MARINE
Description: EXHAUST MANIFOLD
Mercury P/N: 77234A7
Application:
Port side, w/ square elbow mounting pattern
Fits MCM/MIE GM V‑8 (305 & 350 cid) engines (1977‑1982).
If you are unsure of the application, please enter the make, model and serial number information in the comments section of the checkout.