mercury shaft

Power Trim Relay 5-terminal
7.77 USD

Makes flushing salt or sand from your motor quick and easy. Quick-connect hose snaps onto valve for flushing. Unique, patented slide valve replaces flush port plug and "O" ring seal closes off port when engine is operating. Fits all outboards equipped with a flushing port Includes slide valve, hose quick connector and washer
17.99 USD

Most propeller shafts are partially insulated from other parts of the vessel. The Relatively high-resistant electrical path isolates the propeller from anodes attached to the stern bearing, hull or rudder. The Martyr Propeller Nut Anode is attached to the propeller at its axis and revolves with it. Stud hole and stud are not provided.
25.99 USD

For use on MerCruiser I, TR, TRS, AlphaOne generation I and all outboards with non-magnetic gear lube fill or vent screws.
4.19 USD

SELOC Marine tune-up and repair manuals provide the most comprehensive, authoritative information available for outboard, inboard and stern-drive engines, as well as personal watercraft. SELOC has been the leading source of how-to information for the marine industry since 1974. Designed and written to serve the needs of the professional mechanic, do-it-yourself boat enthusiast, instructor and student, these manuals are based on actual teardowns done by Seloc s editors/authors in our on-site facility. Step-by-step illustrated keyed procedures guide you through every conceivable job possible, including all adjustments necessary. This manual covers Mercury Outboard engines, 1, 2 cylinder models, 2-40 HP, from 1965-1989. Every manual features: Easy-to-follow, step-by-step, illustrated procedures Hundreds of exploded drawings, photographs and tables Troubleshooting sections Accurate specifications and wiring diagrams covers all Gasoline Engines and Drive Systems. Over 1,400 illustrations. Provides skill level ratings on all procedures and Special Tool icons where applicable. Separate chapters cover: general information tools and equipment boating safety engine tune-up engine disassembly and reassembly fuel system ignition system electrical system cooling system drive unit tilt and trim systems engine specs torque specs maintenance and off-season storage wiring diagrams Published by Seloc Publications. Softcover. Books
37.99 USD

This blend of W.L. Gore and graphite fibers is filled with PTFE creating a thermal conductive packing that s strong and durable. Dissipates heat away from the stuffing box, allowing it to run cooler and more efficiently
45.99 USD

A stationary carbon flange is held in contact against a stainless flange, which rotates with the prop shaft. The high-density carbon/graphite flange is attached to the boat by a nitrile bellows which, with the help of water pressure, produces a constant pressure between the carbon and stainless flanges. This mechanical seal is impervious to engine motion and vibration, creating a 100% watertight and maintenance-free seal. Made from space-age carbon composites, heavy-duty nitrile O-rings, nitrile bellows, and Type 316 stainless rotor and fasteners Durable, strong, corrosion resistant and unaffected by high temperatures, saltwater, UV radiation and petroleum-based products Sizes available help to eliminate bushing the bellows or modifying the stern tube Both prop shaft and stern tube (shaft log) diameters are necessary when ordering Two types are available: Standard (under 12 knots of boat speed) and High Speed (over 12 knots or water-injected stuffing boxes) Other sizes available via Special Order Key: Type - Shaft Diameter x Stern Tube Diameter x Compressed Length
294.99 USD

A stationary carbon flange is held in contact against a stainless flange, which rotates with the prop shaft. The high-density carbon/graphite flange is attached to the boat by a nitrile bellows which, with the help of water pressure, produces a constant pressure between the carbon and stainless flanges. This mechanical seal is impervious to engine motion and vibration, creating a 100% watertight and maintenance-free seal. Made from space-age carbon composites, heavy-duty nitrile O-rings, nitrile bellows, and Type 316 stainless rotor and fasteners Durable, strong, corrosion resistant and unaffected by high temperatures, saltwater, UV radiation and petroleum-based products Sizes available help to eliminate bushing the bellows or modifying the stern tube Both prop shaft and stern tube (shaft log) diameters are necessary when ordering Two types are available: Standard (under 12 knots of boat speed) and High Speed (over 12 knots or water-injected stuffing boxes) Other sizes available via Special Order Key: Type - Shaft Diameter x Stern Tube Diameter x Compressed Length
244.99 USD

A stationary carbon flange is held in contact against a stainless flange, which rotates with the prop shaft. The high-density carbon/graphite flange is attached to the boat by a nitrile bellows which, with the help of water pressure, produces a constant pressure between the carbon and stainless flanges. This mechanical seal is impervious to engine motion and vibration, creating a 100% watertight and maintenance-free seal. Made from space-age carbon composites, heavy-duty nitrile O-rings, nitrile bellows, and Type 316 stainless rotor and fasteners Durable, strong, corrosion resistant and unaffected by high temperatures, saltwater, UV radiation and petroleum-based products Sizes available help to eliminate bushing the bellows or modifying the stern tube Both prop shaft and stern tube (shaft log) diameters are necessary when ordering Two types are available: Standard (under 12 knots of boat speed) and High Speed (over 12 knots or water-injected stuffing boxes) Other sizes available via Special Order Key: Type - Shaft Diameter x Stern Tube Diameter x Compressed Length
294.99 USD

A stationary carbon flange is held in contact against a stainless flange, which rotates with the prop shaft. The high-density carbon/graphite flange is attached to the boat by a nitrile bellows which, with the help of water pressure, produces a constant pressure between the carbon and stainless flanges. This mechanical seal is impervious to engine motion and vibration, creating a 100% watertight and maintenance-free seal. Made from space-age carbon composites, heavy-duty nitrile O-rings, nitrile bellows, and Type 316 stainless rotor and fasteners Durable, strong, corrosion resistant and unaffected by high temperatures, saltwater, UV radiation and petroleum-based products Sizes available help to eliminate bushing the bellows or modifying the stern tube Both prop shaft and stern tube (shaft log) diameters are necessary when ordering Two types are available: Standard (under 12 knots of boat speed) and High Speed (over 12 knots or water-injected stuffing boxes) Other sizes available via Special Order Key: Type - Shaft Diameter x Stern Tube Diameter x Compressed Length
569.00 USD