About Sierra Sierra is dedicated to protecting you and your investment. For 50 years Sierra, one of the most trusted names in the marine industry, has proudly been offering high quality engine and drive parts. Their products meet or exceed the original equipment part it replaces and are engineered t...

Brand new, genuine Mercury Marine / Mercruiser Black Max Propeller 9x10.5 Prop 6hp 8hp 9.9hp 15hp. This is a factory original equipment part, not aftermarket..

Powerful, go-anywhere navigation; a Series Multifunction displays deliver the speed and simplicity of lighthouse II in a fast and fluid touch screen experience. With extensive networking options, a Series will put you in control of charts, sonar, radar and more.

James Barber gathers together over 200 of the best of his always quick, always simple and fool-proof recipes. The cookbook contains 16 full color pages illustrating some of the choice selections. We get a taste of James' sense of fun and whimsy in the chapter introductions.

The Sierra 18-2381 Upper Drive Unit Cap is interchangeable with the following: GLM 28400, Mallory 9-78121, Mercruiser 94998A2, 9-4998A4, 94998A1, 94998A3. Each Sierra product meets or exceeds the original equipment part it replaces.