Includes: Upper & Lower Housing, Wear Plate, Impeller, Gaskets, & O-Rings Replaces : O.E.M no. 46-44292A4 Sierra no. 18-3320 no. 12120 Fits: Mercruiser Alpha One/MR 1984-1990.Sierra Part Number: 18-3320; Mercury Part Number: 46-44292A4 material all same but either black or white

A new edition of the definitive guide to vermicomposting--a process using redworms to recycle human food waste into nutrient-rich fertilizer for plants. Author Mary Appelhof provides complete illustrated instructions on setting up and maintaining small-scale worm composting systems. Internationally...

This new 6 inch car fan is for multi-purpose use and can be mounted anywhere in a vehicle, RV, Boat, Etc. The fan is complete with a high-low speed controller to adjust and turn off the fan as needed. This controller has screw holes and can be mounted if desired. The fan itself has an oscillation sw...

A newer edition of this book is available. Get it here: https://www.amazon.com/dp/1546488332 Master Python Programming with a unique Hands-On Project Have you always wanted to learn computer programming but are afraid it'll be too difficult for you? Or perhaps you know other programming languages...

Spark plug set 816761Q5 is for use on 4-cylinder MerCruiser engines with conventional points ignition systems (1963 through 1995). The Quicksilver brand is the leader in delivering uncompromising engine oils, parts and accessories to the marine industry for over 65 years. Quicksilver is the premier...

Artificial HorizonAnswers the need of every sextant user who cannot depend on a natural sea horizon. Use for backyard practice, finding exact positon when inland, and making exact sextant shot on foggy mornings. To use, fill with water and read the angle of the reflected sun with your sextant. Half...

This workbook is designed to accompany the text Modern Marine Weather by David Burch (First or Second Edition). It can also be used by those who have learned marine weather from other sources. It provides questions and answers for all aspects of marine weather. This workbook is used in training prog...

Maximum Intensity!Maximum Results!Maximum Fitness!The most effective workout ever developed.Has your current fitness routine lived up to your expectations? Probably not! Join Stewart Smith, former Navy SEAL Stew Smith and fitness professional as he takes your fitness to the max with his new MAXIMUM...

Remove years' worth of unsightly stains from your teeth at home and receive professional-grade results at a fraction of the price you'd pay at the dentist. Heat molded trays, made of dental-grade impressionable material, fit perfectly to your teeth. The kit includes the same dental-grade Carbamide P...

NEW CLEAR BLUE LED SLIM LINE LED UTILITY STRIP LIGHTS 6 LEDS 4"x1" RVS MARINE BOATS Brand new, Long Lasting Strip Light is a Multi Purpose Solution for Multiple lighting problems. These lights are Submersible. Circuit board completely sealed in epoxy to resist water, corrosion and vibration. Surface...

This solid wood and bamboo floor repair kit is the complete professional urethane wood floor repair system for repairing hollow spots, end-lifting and loose areas. Not for Engineered Wood. Look for the DriTac Engineered Wood Floor Repair Kit. Comes with everything you need to repair your floors holl...

5 piece Lot Black Whistle Fire Starter Buckle 3/4" slot openings 2" complete length of buckle Durable Plastic with Piercing Whistle Flint Rod and Metal Striker Great Survival Tool. Perfect for paracord bracelets, straps, belts, or many other uses. Package Include: 5xWhistle Buckles w/ Fli...