internal combustion engine

This thermostatically controlled heater automatically turns on at approximately 45 F to ensure the ambient air temperature in your engine room remains above freezing. It saves you the time and trouble of annually winterizing the engine and helps extend your boating season into the colder months. Due to the increased potential for heat loss, boats stored out of the water require the large 750W heater. For single-engine boats up to 24' that are stored in the water, choose the 250W model which includes 2" mounting feet and a 15'L power cord with a 120V AC grounded plug. The 750W model is for single and twin-engine boats to about 40'. It has 2" mounting feet and includes a 20'L power cable with bare ends for hard wiring. Boats larger than 40' may require two of the 750W heaters for adequate protection. Our product specialists can assist you in making this determination. Both models automatically shut off at 55 F to keep operating costs low. Powder-coated housing. Ignition protected. Btu per Hour: 860 Watts: 250W Cabin Size: To 150cu. ft. Dimensions: 4-1/2"W x 5-1/2"H x 14-1/2"L Power Source: 120V AC Draw: 2.2A Material: Cast Aluminum Warranty: Lifetime service guarantee
299.99 USD

This thermostatically controlled heater automatically turns on at approximately 45 F to ensure the ambient air temperature in your engine room remains above freezing. It saves you the time and trouble of annually winterizing the engine and helps extend your boating season into the colder months. Due to the increased potential for heat loss, boats stored out of the water require the large 750W heater. For single-engine boats up to 24' that are stored in the water, choose the 250W model which includes 2" mounting feet and a 15'L power cord with a 120V AC grounded plug. The 750W model is for single and twin-engine boats to about 40'. It has 2" mounting feet and includes a 20'L power cable with bare ends for hard wiring. Boats larger than 40' may require two of the 750W heaters for adequate protection. Our product specialists can assist you in making this determination. Both models automatically shut off at 55 F to keep operating costs low. Powder coated housing. Ignition protected. Btu per Hour: 2600 Watts: 750W Cabin Size: To 650cu. ft. Dimensions: 6-1/2"W x 6-1/2"H x 21"L Power Source: 120V AC Draw: 6.5A Material: Cast Aluminum Warranty: Lifetime service guarantee
399.99 USD

Everything a boater needs to get the boat in the water after winter storage. Includes a 6 quart plastic drain pan, lower unit quart pump with fitting, 1 quart hi-viscosity lower unit gear lube, two 3 oz. cartridges marine trailer bearing grease, 1 pint Lubrimatic TC-W3 and 8 oz. funnel.
29.98 USD

Octane Performance Improver Additive 12oz. Valvtect?s Octane Performance Improver is a combustion modifier, detergent/dispersant additive which allows heavy duty marine engines to operate at peak power and performance by improving the engine octane performance and preventing premature engine wear. The advanced formula improves Octane performance up to 5 numbers, improves engine power, produces quicker and smoother acceleration, improves fuel economy up to 8%, reduces valce seat wear, helps prevent exhaust valve sticking, and reduces operating costs. A premium detergent cleans up and keeps clean the entire fuel system including combustion chambers, intake valves, port fuel injectors, and carburetors to keep engines running in 'like new' condition. 12 oz. bottle treats up to 40 gallons.
12.99 USD

An easy way to extend your inboard engine s life Installs on raw water strainer for inboard engines in minutes without tools. The telescoping tube allows precise alignment for hard-to-reach areas. Flush away sand, silt and alkali while the boat is on the trailer. Large cup ensures no fall-off and blow-by during flushing
39.99 USD

An easy way to extend your inboard engine s life Installs on raw water strainer for inboard engines in minutes without tools. The telescoping tube allows precise alignment for hard-to-reach areas. Flush away sand, silt and alkali while the boat is on the trailer. Large cup ensures no fall-off and blow-by during flushing
39.99 USD

TCW3 Engine Oil for high-performance 2-cycle Ashless additives prevent pre-ignition and corrosion Meets or exceeds manufacturer s specifications
52.99 USD

H20 Plus with Internal Map Waterproof HandheldDesigned for anglers, boaters, and outdoors enthusiasts, this totally waterproof handheld is rugged enough to handle any harsh environment. The iFINDER H2O comes with sporty styling and a sure-grip rubber welt seal, along with dual processors and a high-res screen!Also available with the Plus package - The iFINDER H2O Plus has the same great features of the standard model, with the added plus of exclusive MapCreate mapping software, one MMC/SD memory card, and an MMC/SD card reader with USB connector - for making custom, high-detail mapping.
269.99 USD

Automatically shuts down engines and powered ventilation upon discharge of the Sea-Fire Fire extinguishing System. Includes panel mount display with visual and audible alarms, discharge lights and an override switch for engine restart and control
79.67 USD

Perm Engine Oil Drain Hose Kit This system provides an easy method of connecting several pump types to the oil pan for easy oil removal. The Jabsco Oil drain hose includes a drain plug fitting. Oil drain hose assembly, a hose hanger, and a cap.
54.99 USD