The Sierra 18-3306 Impeller is interchangeable with the following: Jabsco 13554-0001, Johnson Pump 09-812B, Mallory 9-45704, Yanmar 119773-42600-01. Each Sierra product meets or exceeds the original equipment part it replaces.

OEM: MERCURY MARINE 84-813720A11, 84-816761Q16, OMC 503751

Loaded with tactics from the nation's leading tarpon anglers, The Tarpon Book can turn the beginner into a seasoned pro, With tips from more than 30 world-class tarpon fishermen, The Tarpon Book is must reading for anyone who hopes to take on the most spectacular of saltwater fish, the silver king.

Special FeaturesWhere to find more redfishRedfish plug, spin and fly tackleTrophy redfish techniquesRigging your redfish boatRedfish biology, habitat and conservation

Pennzoil Marine 4-Cycle Engine Oil provides outstanding protection for diesel and 4-cycle inboard/outboard gasoline engines in marine environments. Improved viscosity and film strength deliver protection in high-speed/high-load applications, with good TBN retention to help reduce corrosive wear.

Maryland and Delaware Off the Beaten Path features the things travelers and locals want to see and experience––if only they knew about them. From the best in local dining to quirky cultural tidbits to hidden attractions, unique finds, and unusual locales, Maryland and Delaware Off the Beaten Path ta...

The first edition of Outboard Engines set the standard for a clear, easy-to-follow primer on engine basics, troubleshooting, care, and repair. This new edition, significantly expanded, brings the subject up to date, with full coverage of the new four-stroke engines, conventional electronic and direc...

Is this an entertaining book? The Practical Mariner’s Book of Knowledge is either the most useful boating book ever designed to entertain or the most entertaining book ever designed to be useful. In its alphabetical organization that juxtaposes wildly disparate entries, you can read about the deriva...

Red Floating Key chain can float 2-3 keys and is made of foam wrapped with red neoprene material, floating insert and stitched with yellow thread.

Navionics Hot Maps Premium South U.S., two-dimensional lake maps on SD card. Hot Maps Premium leads the way to fish. Whether you are a tournament angler or relaxing on a weekend, you can study patterns and eliminate unproductive water to target the most successful areas. With the latest content on u...

The boatowner's foremost troubleshooting guide, now better than ever If it's on a boat and it has screws, wires, or moving parts, it's covered in Boatowner's Mechanical and Electrical Manual. When you leave the dock with this book aboard, you have at your fingertips the best and most comprehensive a...

Discover the dozens of nautically flavored craft projects you can make with rope! You will be surprised by the fancy projects you can make with a square knot, a double-French hitching, or four-strand braids (a dog collar, a tool grip, and a decorated picture frame, respectively)! You can also tie th...