Mercruiser Upper Drive Shaft | Sierra Marine 18-2179 Raw Water Pump Components Perfect for the smaller boat

Perfect for the smaller boat with minimal teak trim

Fits Johnson and Evinrude 90 and 115 HP 60 degree engines with optical ignition systems from 1994-2006

Replaces Mallory 9-79812

SIERRA Johnson/Evinrude Premium Outboard Starter 18-5630

Mercruiser Upper Drive Shaft | Sierra Marine 18-2179 Raw Water Pump Components Perfect for the smaller boatMercruiser Upper Drive Shaft Sierra Marine 18 2179 Sierra 18 2179 Drive Shaft Mercruiser Upper Drive Shaft Replaces Mercury 45 55796 Replaces Mallory 9 72461 Additional Information SIERRA has a 58 year history as a leading global manufacturer of aftermarket engine and drive parts for the marine industry. In 2022, we expanded the scope of the SIERRA brand to include a wide range of products for the aftermarket boating business, as well as products for