Boat Internal Engine Parts
Featured Brands
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Fel-Pro®Engine Overhaul Gasket Kit (17119)Engine Overhaul Gasket Kit by Fel-Pro®. What can be more fun and rewarding than boating on the open waters? This is an excellent solution for your boating needs. This product is great for use in all marine applications. It will satisfy...Fel-Pro® gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trustValidated for fit, form and function$44.98 - Fel-Pro®Engine Overhaul Gasket Kit (17116)Engine Overhaul Gasket Kit by Fel-Pro®. What can be more fun and rewarding than boating on the open waters? This is an excellent solution for your boating needs. This product is great for use in all marine applications. It will satisfy...Fel-Pro® gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trustValidated for fit, form and function$55.60
- Fel-Pro®Engine Overhaul Gasket Kit (17115)Engine Overhaul Gasket Kit by Fel-Pro®. What can be more fun and rewarding than boating on the open waters? This is an excellent solution for your boating needs. This product is great for use in all marine applications. It will satisfy...Fel-Pro® gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trustValidated for fit, form and function$97.08
- Fel-Pro®Engine Overhaul Gasket Kit (17102)Engine Overhaul Gasket Kit by Fel-Pro®. What can be more fun and rewarding than boating on the open waters? This is an excellent solution for your boating needs. This product is great for use in all marine applications. It will satisfy...Fel-Pro® gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trustValidated for fit, form and function$89.43
- Fel-Pro®Engine Overhaul Gasket Kit (17100)Engine Overhaul Gasket Kit by Fel-Pro®. What can be more fun and rewarding than boating on the open waters? This is an excellent solution for your boating needs. This product is great for use in all marine applications. It will satisfy...Fel-Pro® gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trustValidated for fit, form and function$30.32
- Maretron®Alternating Current Monitor (ACM100-01)Alternating Current Monitor by Maretron®. Maretron’s ACM100 is a device which monitors AC power sources and outputs information about these sources onto the industry standard NMEA 2000® marine data network. ACM100 output information...NMEA 2000® InterfaceWaterproof Connectors$436.23
- Maretron®Direct Current Monitor (DCM100-01)Direct Current Monitor by Maretron®. Maretron’s DCM100 DC Monitor is an advanced electronic monitoring device used to measure the voltage and current of any direct current (DC) power source or load. Examples of DC power sources that...Battery VoltageBattery Current$533.17
- Maretron®Fluid Pressure Monitor (FPM100-01)Fluid Pressure Monitor (FPM100-01) by Maretron®. Maretron’s Fluid Pressure Monitor is used to adapt up to six pressure transducers to the NMEA 2000® network (pressure transducers sold separately). This allows you to observe fluid...NMEA 2000 interfaceAdapts up to six pressure transducers to the NMEA2000 network$462.66
- Maretron®Fuel Flow Monitor (FFM100-01)Fuel Flow Monitor by Maretron®. Maretron’s FFM100 provides precision fuel flow information to help optimize fuel consumption, which can save thousands of dollars in fuel operating cost. The FFM100 uses state-of-the-art, positive...FFM100 converts a variety of flow senders (e.g., fuel, water, etc.) to NMEA 2000® Network DataAll flow senders ordered separately depending on application (i.e., single fuel flow sender for gas engine, dual fuel flow senders for diesel engine, water flow sender for sea water, etc.)$435.13
- Maretron®Internet Protocol Gateway (IPG100-01)Internet Protocol Gateway by Maretron®. The Internet Protocol Gateway (IPG100) lets you connect PC’s, Mac’s, tablets, or smartphones to an NMEA 2000® network so you can monitor and control your vessel using Maretron’s N2KView®...Expertly crafted from premium materialsDesigned to match rigorous quality standards$781.02
- Maretron®Pressure Transducer (PT-0-5000PSI-01)Pressure Transducer (PT-0-5000PSI-01) by Maretron®. What can be more fun and rewarding than boating on the open waters? This is an excellent solution for your boating needs. This product is great for use in all marine applications. It...Carefully crafted to suit your specific boating needsEngineered to high standards$207.77
- Maretron®Pressure Transducer (PT-0-5PSI-01)Pressure Transducer (PT-0-5PSI-01) by Maretron®. What can be more fun and rewarding than boating on the open waters? This is an excellent solution for your boating needs. This product is great for use in all marine applications. It will...Carefully crafted to suit your specific boating needsEngineered to high standards$211.28
- Maretron®Pressure Transducer (PT-0-3PSI-01)Pressure Transducer (PT-0-3PSI-01) by Maretron®. What can be more fun and rewarding than boating on the open waters? This is an excellent solution for your boating needs. This product is great for use in all marine applications. It will...Carefully crafted to suit your specific boating needsEngineered to high standards$178.86
- Maretron®Ring/Under Bolt Temperature Probe (TR3K)Ring/Under Bolt Temperature Probe by Maretron®. What can be more fun and rewarding than boating on the open waters? This is an excellent solution for your boating needs. This product is great for use in all marine applications. It will...Carefully crafted to suit your specific boating needsEngineered to high standards$37.68
- Maretron®Run Indicator Module (RIM100-01)Run Indicator Module (RIM100-01) by Maretron®. Maretron’s Run Indicator Module monitors both AC and DC electrical circuits and reports, over an NMEA 2000® network, whether or not the electrical circuit is energized and running. The...Monitors and reports the running status of connected devicesWorks with both AC and DC loads. Works with both automatically and manually switched loads$330.47
- Maretron®Snubber (PT-SNUB-01)Snubber by Maretron®. What can be more fun and rewarding than boating on the open waters? This is an excellent solution for your boating needs. This product is great for use in all marine applications. It will satisfy the needs of both...Expertly crafted from premium materialsDesigned to match rigorous quality standards$78.99
- Maretron®Switch Indicator Module (SIM100-01)Switch Indicator Module by Maretron®. Maretron’s Switch Indicator Module monitors switch closure devices including, but not limited to, safety equipment (e.g., heat, smoke, carbon monoxide, explosive vapor detectors), security systems...Monitors and reports switch statusCan detect and report problems like opens and shorts in switch circuits$380.05
- Maretron®Tank Level Adapter (TLA100-01)Tank Level Adapter by Maretron®. The TLA100 is used to adapt commercially available resistive tank senders to the NMEA 2000® network. This allows you to observe tank levels anywhere on the vessel where there are NMEA 2000® compatible...NMEA 2000® InterfaceAdapts American standard (240-30 ohm) resistive senders to NMEA 2000® Network$289.72
- Maretron®Temperature Module (TMP100-01)Temperature Module (TMP100-01) by Maretron®. Maretron’s TMP100 measures the temperature for up to 6 temperature probes and reports the information over an NMEA 2000® network. The TMP100 supports up to 4 thermistor probes and 2 high...Six External Temperature Probes are Measured and Broadcast Over NMEA 2000 NetworkFour Channels for Thermistor Probes and 2 Channels for High Temperature Thermocouple Probes$328.51
- Morse Rubber®Sawfish Shaft Bearing (SAWFISH)Sawfish Shaft Bearing (SAWFISH) by Morse Rubber®. Bearings are rubber lined and water lubricated. They require no seals and no oil or grease for lubrication. Lubrication is provided by the water in which the vessel is traveling, making...Expertly crafted from premium materialsDesigned to match rigorous quality standards$570.44
- Faria Beede Instruments®8-16" Fuel Sender (F91001)8-16" Fuel Sender by Faria Beede Instruments®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver...Engineered to high standardsHigh-grade design delivers extended lifespan$77.76
- Maretron®0 to 1.5 PSI Fluid Pressure Transducer (PT-0-1.5PSI-01)0 to 1.5 PSI Fluid Pressure Transducer (PT-0-1.5PSI-01) by Maretron®. Maretron’s Fluid Pressure Monitor is used to interface up to six pressure trans-ducers to the NMEA 2000® network (pressure transducers sold separately). This...Engineered to high standardsHigh-grade design delivers extended lifespan$211.27
- Maretron®USB100 NMEA2000 to USB Gateway (USB100-01)USB100 NMEA2000 to USB Gateway by Maretron®. Maretron’s USB100 is a gateway for bridging computers to an NMEA network. This allows you to use PC based vessel monitoring and control software like Maretron’s N2KView® or PC based...Engineered to high standardsHigh-grade design delivers extended lifespan$222.67
- COMP Cams®Camshaft/Lifter Kit for ChevroletCamshaft/Lifter Kit for Chevrolet Engines by COMP Cams®. What can be more fun and rewarding than boating on the open waters? This is an excellent solution for your boating needs. This product is great for use in all marine applications....Camshaft And Lifter KitHigh quality at an affordable price$372.95 - $1,036.95
- QualCast®Q Series Valve Seat Insert for GMQ Series Valve Seat Insert for GM Engines by QualCast®. The 4-digit part number is the cutter size. Actual O.D. of the seat is increased by the press fit for cast iron heads - between 0.0045 and 0.006 inches. QualCast high-chrome alloy...Made from high-strength materials for uncompromising durabilityDesigned to provide an excellent combination of price and quality$6.81
- COMP Cams®Xtreme Marine Camshaft Kit for FordXtreme Marine Camshaft Kit for Ford Engines by COMP Cams®. Xtreme Marine™ -Designed to maximize torque, acceleration and throttle response while providing excellent high RPM horsepower. A faster intake valve opening increases engine...Expertly crafted from premium materialsDesigned to match rigorous quality standards$616.95 - $778.95
- Sierra®U-Joint Assembly for Volvo PentaU-Joint Assembly for Volvo Penta Engines by Sierra®. What can be more fun and rewarding than boating on the open waters? This is an excellent solution for your boating needs. This product is great for use in all marine applications. It...High quality at an affordable priceExpertly made from premium materials$416.03
- R&D Marine®Flexible Engine Coupler for YanmarFlexible Engine Coupler for Yanmar Engines by R&D Marine®. R&D Marine has developed a wide range of competitively priced Flexible Couplings to fit all major installations. The R&D Flexible Couplings reduce engine noise, vibration...Reduces engine noise andvibration transmissionFail safe design$200.00 - $376.00
- Sierra®Thrust Washer for Johnson/EvinrudeThrust Washer for Johnson/Evinrude Engines by Sierra®. What can be more fun and rewarding than boating on the open waters? This is an excellent solution for your boating needs. This product is great for use in all marine applications....High quality at an affordable priceExpertly made from premium materials$28.90 - $30.99
- Wiseco®Piston Kit for ForcePiston Kit for Force Engines by Wiseco®. Wiseco's new ArmorGlideTM skirt coating is the result of testing, development, and benchmarking through Wiseco in-house dyno prog. The outcome - minimized friction, maximum horsepower, and...Anodized for extra strengthSemi-Keystone ring design offers maximum seal with less than 1% ring blow-by$69.01
The engine is without any doubt the most significant part of your boat. In order to be able to enjoy worry-free and fuel-efficient performance of your boat, with its smooth and fast glide, you should take care of keeping your boat’s engine in a perfect operating condition. Outboard engines are the most common kind of power units for recreational boats. You can commonly choose from 2- or 4- stroke, electric and propane outboard engines.
Two-stroke power units use the mixture of gas and oil, while four-stroke engines burn gasoline. Though being considerably quieter, four-stroke engines tend to be much heavier. The engine’s weight as well as its power output should be the crucial factors to consider when picking the correct power unit for your vessel. More horsepower provides your boat with enough speed, as well as easy handling, while underpowering your boat may result in excessive fuel consumption as well as make your boat more vulnerable to rough weather conditions.
The main types of boat engines are outboard, inboard, sterndrive and jet boat / personal watercraft engines. Outboard engines are used for small boats and are installed on the transom outside of the hull at the back or at the stern of the vessel. Inboard engines are mounted inside the hull, under the deck and are common for larger boats. Sterndrive engines blend the engine of an inboard with the gearcase of an outboard power unit. As for the jet boat / personal watercraft engines, they do not use propellers, but draw water from beneath the boat into a pump inside the vessel and expel it through a nozzle at the stern.
For easy and stress-free installation, we carry a selection of dependable height-adjusting engine mounts. Produced from durable, enhanced quality zinc plated steel, the mounts we offer can easily support the combined weight of your engine and transmission and thus effectively limit the engine movement. In our online shop, you will also find a selection of replacement camshafts, carburetors, air filters and other products necessary for the effective repair of your boat engine. To maintain and enhance your boat's engine performance, choose only fine quality motor oils, gear lubes and gasoline additives that we offer.