Type: Genuine
Brand: MERCURY MARINE
Description: GEAR HOUSING ASSEMBLY COMPLETE
Mercury P/N: 1667-9011J39
Application:
Black, 2.33:1 gear ratio. 25" extra long shaft length. 12 pinion teeth.
Fits Mercury 75‑90 hp. (3‑cylinder) 2‑cycle OptiMax/DFI outboards.
If you are unsure of the application, please enter the make, model and serial number information in the comments section of the checkout.