Boat Internal Engine Parts

Internal Engine Parts

Featured Brands

  • COMP Cams® - Camshaft for Chevrolet
    COMP Cams®Camshaft for Chevrolet
    0
    # 2709831422
    Camshaft 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. It will...
    Xtreme Marine CamshaftHigh quality at an affordable price
    $269.95 - $505.95
  • Maretron® - Run Indicator Module
    Maretron®Run Indicator Module
    0
    # 2709886238
    Run Indicator Module 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 RIM100 works...
    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
  • PSS Shaft Seal® - Drive Shaft Seal
    PSS Shaft Seal®Drive Shaft Seal
    0
    # 2709874552
    Drive Shaft Seal by PSS Shaft Seal®. The Type A PSS Shaft Seal is a mechanical face seal. The sealing surface is created between the flat surfaces of the rotating stainless-steel rotor and the stationary carbon flange. The stationary...
    Two nitrile o-rings seal the stainless steel rotor to the shaft and will not experience wearA primary set screw and a backup set screw (2 sets) are used to secure the stainless steel rotor to the shaft
    $272.80 - $1,082.40
  • Morse Rubber® - Shaft Bearing
    Morse Rubber®Shaft Bearing
    0
    # 2709827190
    Shaft Bearing 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 these bearings...
    Expertly crafted from premium materialsDesigned to match rigorous quality standards
    $76.73 - $570.44
  • PPE® - Flywheel for GM
    PPE®Flywheel for GM
    0
    # 2709877543
    Flywheel for GM Engines by PPE®. With a diesel's ease of power upgrading and torque based delivery, powering your speedboat with one makes perfect sense, and PPE is at the forefront of this trend. To make it easier for you to make the...
    Thoughtfully designed to match your diesel engine needsMade to help enhance the performance of your vehicle
    $1,169.99
  • CDI Electronics® - Oil Warning Module for Mariner
    CDI Electronics®Oil Warning Module for Mariner
    1
    # 2709905520
    Oil Warning Module for Mariner Engines by CDI Electronics®. 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...
    Carefully crafted to suit your specific boating needsEngineered to high standards
    $129.10
  • CDI Electronics® - Oil Warning Module for Mercury
    CDI Electronics®Oil Warning Module for Mercury
    1
    # 2709916087
    Oil Warning Module for Mercury Engines by CDI Electronics®. 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...
    Carefully crafted to suit your specific boating needsEngineered to high standards
    $129.10
  • Maretron® - Fluid Pressure Monitor
    Maretron®Fluid Pressure Monitor
    0
    # 2709901905
    Fluid Pressure Monitor 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 pressures and...
    NMEA 2000 interfaceAdapts up to six pressure transducers to the NMEA2000 network
    $462.66
  • Maretron® - Pressure Transducer
    Maretron®Pressure Transducer
    0
    # 2709879139
    Pressure Transducer 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...
    Carefully crafted to suit your specific boating needsEngineered to high standards
    $170.22 - $211.28
  • Maretron® - Temperature Module
    Maretron®Temperature Module
    0
    # 2709905704
    Temperature Module 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 temperature...
    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
  • Silv-O-Lite® - Hyper Piston Kit for Chevrolet
    Silv-O-Lite®Hyper Piston Kit for Chevrolet
    0
    # 5042277324
    Hyper Piston Kit for Chevrolet Engines by Silv-O-Lite®. Silv-O-Lite pistons are engineered to offer the best bang for your hard earned bucks. Each Silv-O-Lite piston is manufactured from cast aluminum and then machined to produce a...
    Reinforced top landsFloating wrist pins where applicable
    $43.88 - $83.03
  • Maretron® - Fluid Pressure Transducer
    Maretron®Fluid Pressure Transducer
    0
    # 3123333676
    Fluid Pressure Transducer by Maretron®. 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, this product by Maretron will last a lifetime....
    Engineered to high standardsHigh-grade design delivers extended lifespan
    $211.27 - $231.91
  • Morse Rubber® - Albacore Shaft Bearing
    Morse Rubber®Albacore Shaft Bearing (ALBACORE)
    0
    # mpn1590457219
    Albacore Shaft Bearing (ALBACORE) 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,...
    Expertly crafted from premium materialsDesigned to match rigorous quality standards
    $76.73
  • Morse Rubber® - Barracuda Shaft Bearing
    Morse Rubber®Barracuda Shaft Bearing (BARRACUDA)
    0
    # mpn4677207535
    Barracuda Shaft Bearing (BARRACUDA) 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,...
    Expertly crafted from premium materialsDesigned to match rigorous quality standards
    $81.69
  • Morse Rubber® - Blackfish Shaft Bearing
    Morse Rubber®Blackfish Shaft Bearing (BLACKFISH)
    0
    # mpn1590457218
    Blackfish Shaft Bearing (BLACKFISH) 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,...
    Expertly crafted from premium materialsDesigned to match rigorous quality standards
    $80.09
  • Morse Rubber® - Bonito Shaft Bearing
    Morse Rubber®Bonito Shaft Bearing (BONITO)
    0
    # mpn1590457217
    Bonito Shaft Bearing (BONITO) 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
    $88.04
  • Morse Rubber® - Broadbill Shaft Bearing
    Morse Rubber®Broadbill Shaft Bearing (BROADBILL)
    0
    # mpn1590457216
    Broadbill Shaft Bearing (BROADBILL) 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,...
    Expertly crafted from premium materialsDesigned to match rigorous quality standards
    $87.35
  • Morse Rubber® - Cama Shaft Bearing
    Morse Rubber®Cama Shaft Bearing (CAMA)
    0
    # mpn4677207540
    Cama Shaft Bearing (CAMA) 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 these...
    Expertly crafted from premium materialsDesigned to match rigorous quality standards
    $103.74
  • Morse Rubber® - Carp Shaft Bearing
    Morse Rubber®Carp Shaft Bearing (CARP)
    0
    # mpn4677207541
    Carp Shaft Bearing (CARP) 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 these...
    Expertly crafted from premium materialsDesigned to match rigorous quality standards
    $100.47
  • Morse Rubber® - Catfish Shaft Bearing
    Morse Rubber®Catfish Shaft Bearing (CATFISH)
    0
    # mpn4677207550
    Catfish Shaft Bearing (CATFISH) 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
    $108.94
  • Morse Rubber® - Chogset Shaft Bearing
    Morse Rubber®Chogset Shaft Bearing (CHOGSET)
    0
    # mpn4677207545
    Chogset Shaft Bearing (CHOGSET) 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
    $104.96
  • Morse Rubber® - Chub Shaft Bearing
    Morse Rubber®Chub Shaft Bearing (CHUB)
    0
    # mpn4677207551
    Chub Shaft Bearing (CHUB) 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 these...
    Expertly crafted from premium materialsDesigned to match rigorous quality standards
    $105.77
  • Morse Rubber® - Cod Shaft Bearing
    Morse Rubber®Cod Shaft Bearing (COD)
    0
    # mpn1590457215
    Cod Shaft Bearing (COD) 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 these...
    Expertly crafted from premium materialsDesigned to match rigorous quality standards
    $110.64
  • Morse Rubber® - Devilfish Shaft Bearing
    Morse Rubber®Devilfish Shaft Bearing (DEVILFISH)
    0
    # mpn4677207537
    Devilfish Shaft Bearing (DEVILFISH) 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,...
    Expertly crafted from premium materialsDesigned to match rigorous quality standards
    $128.35
  • Morse Rubber® - Dogfish Shaft Bearing
    Morse Rubber®Dogfish Shaft Bearing (DOGFISH)
    0
    # mpn4677207546
    Dogfish Shaft Bearing (DOGFISH) 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
    $133.56
  • Morse Rubber® - Dolphin Shaft Bearing
    Morse Rubber®Dolphin Shaft Bearing (DOLPHIN)
    0
    # mpn4677207538
    Dolphin Shaft Bearing (DOLPHIN) 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
    $138.00
  • Morse Rubber® - Flounder Shaft Bearing
    Morse Rubber®Flounder Shaft Bearing (FLOUNDER)
    0
    # mpn4677207552
    Flounder Shaft Bearing (FLOUNDER) 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,...
    Expertly crafted from premium materialsDesigned to match rigorous quality standards
    $152.65
  • Morse Rubber® - Grouper Shaft Bearing
    Morse Rubber®Grouper Shaft Bearing (GROUPER)
    0
    # mpn1590457213
    Grouper Shaft Bearing (GROUPER) 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
    $177.34
  • Morse Rubber® - Haddo Shaft Bearing
    Morse Rubber®Haddo Shaft Bearing (HADDO)
    0
    # mpn1590457212
    Haddo Shaft Bearing (HADDO) 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
    $181.24
  • Morse Rubber® - Marlin Shaft Bearing
    Morse Rubber®Marlin Shaft Bearing (MARLIN)
    0
    # mpn4677207542
    Marlin Shaft Bearing (MARLIN) 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
    $274.76




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.



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