Boat Internal Engine Parts
Featured Brands
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COMP Cams®Xtreme Marine Camshaft for FordXtreme Marine Camshaft 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$267.95 - $314.95 - COMP Cams®Camshaft Kit for ChevroletCamshaft 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. It...Complete Camshaft KitHigh quality at an affordable price$674.95 - $2,009.95
- COMP Cams®Magnum Marine Camshaft/Lifter/Timing Kit for ChevroletMagnum Marine Camshaft/Lifter/Timing 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...Engineered to high standardsHigh-grade design delivers extended lifespan$435.95 - $510.95
- COMP Cams®Magnum Marine Camshaft for ChevroletMagnum Marine 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...Xtreme Marine CamshaftHigh quality at an affordable price$314.95 - $324.95
- R&D Marine®Flexible Engine Coupler for ZF-HurthFlexible Engine Coupler for ZF-Hurth 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 - $652.00
- Barr Marine®Torsional Damper for ChryslerTorsional Damper for Chrysler Engines by Barr Marine®. Full circle damper 13.25" diameter for 26 spline transmissions. For engines up to 454 C.I.D. What can be more fun and rewarding than boating on the open waters? This is an excellent...Carefully crafted to suit your specific boating needsEngineered to high standards$241.83
- WSM®Lower Unit Bearing Carrier Puller for YamahaLower Unit Bearing Carrier Puller for Yamaha Engines by WSM®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship....Expertly crafted from the highest grade materialsMade with experience and proven by quality$236.78
- QualCast®Valve Stem Seal for MercuryValve Stem Seal for Mercury Engines by QualCast®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...Made from high-strength materials for uncompromising durabilityDesigned to provide an excellent combination of price and quality$3.34
- Maretron®Current Transducer with CableCurrent Transducer with Cable 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. It will meet your needs and deliver great...Engineered to high standardsHigh-grade design delivers extended lifespan$85.68 - $470.38
- Barr Marine®Torsional Damper for CrusaderTorsional Damper for Crusader Engines by Barr Marine®. Full circle damper 13.25" diameter for 26 spline transmissions. For engines up to 454 C.I.D. What can be more fun and rewarding than boating on the open waters? This is an excellent...Carefully crafted to suit your specific boating needsEngineered to high standards$241.83
- Barr Marine®Torsional Damper for MerCruiserTorsional Damper for MerCruiser Engines by Barr Marine®. Full circle damper 13.25" diameter for 26 spline transmissions. For engines up to 454 C.I.D. What can be more fun and rewarding than boating on the open waters? This is an...Carefully crafted to suit your specific boating needsEngineered to high standards$241.83
- Barr Marine®Torsional Damper for OMCTorsional Damper for OMC Engines by Barr Marine®. Full circle damper 13.25" diameter for 26 spline transmissions. For engines up to 454 C.I.D. What can be more fun and rewarding than boating on the open waters? This is an excellent...Carefully crafted to suit your specific boating needsEngineered to high standards$241.83
- Barr Marine®Torsional Damper for PleasurecraftTorsional Damper for Pleasurecraft Engines by Barr Marine®. Full circle damper 13.25" diameter for 26 spline transmissions. For engines up to 454 C.I.D. What can be more fun and rewarding than boating on the open waters? This is an...Carefully crafted to suit your specific boating needsEngineered to high standards$241.83
- Barr Marine®Torsional Damper for Volvo PentaTorsional Damper for Volvo Penta Engines by Barr Marine®. Full circle damper 13.25" diameter for 26 spline transmissions. For engines up to 454 C.I.D. What can be more fun and rewarding than boating on the open waters? This is an...Carefully crafted to suit your specific boating needsEngineered to high standards$241.83
- Barr Marine®Torsional Damper for YanmarTorsional Damper for Yanmar Engines by Barr Marine®. Full circle damper 13.25" diameter for 26 spline transmissions. For engines up to 454 C.I.D. What can be more fun and rewarding than boating on the open waters? This is an excellent...Carefully crafted to suit your specific boating needsEngineered to high standards$241.83
- Lasdrop®Gen II Drive Shaft SealGen II Drive Shaft Seal by Lasdrop®. The Gen II offers exclusive features that make it the premier shaft seal on the market with the culmination of more than a quarter century of experience in shaft seal design. The Gen II offers a...The Gen II uses a 316-marine grade stainless steel spring to provide pressure to the seal surfaces. Together, the spring and seal ring rotate along with the shaft, and remain secured in the Clamp/Pressure housingThe Clamp/Pressure housing is secured to the shaft without the use of set screws preventing galling or damage to the shaft$451.79 - $625.29
- PSS Shaft Seal®Drive Shaft Seal Maintenance KitDrive Shaft Seal Maintenance Kit by PSS Shaft Seal®. 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$80.00 - $268.40
- R&D Marine®Flexible Engine Coupler for Borg WarnerFlexible Engine Coupler for Borg Warner 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 - $652.00
- R&D Marine®Flexible Engine Coupler for Newage-PRMFlexible Engine Coupler for Newage-PRM 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
- R&D Marine®Flexible Engine Coupler for TechnoDriveFlexible Engine Coupler for TechnoDrive 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 - $208.00
- R&D Marine®Flexible Engine Coupler for Twin DiscFlexible Engine Coupler for Twin Disc 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$840.00
- R&D Marine®Flexible Engine Coupler for Volvo PentaFlexible Engine Coupler for Volvo Penta 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$376.00 - $652.00
- WSM®Flywheel Lifting Eye for Johnson/EvinrudeFlywheel Lifting Eye for Johnson/Evinrude Engines by WSM®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured...Expertly crafted from the highest grade materialsMade with experience and proven by quality$39.48
- WSM®Flywheel Lifting Eye for MercuryFlywheel Lifting Eye for Mercury Engines by WSM®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...Expertly crafted from the highest grade materialsMade with experience and proven by quality$31.50
- WSM®Flywheel Lifting Screw for Johnson/EvinrudeFlywheel Lifting Screw for Johnson/Evinrude Engines by WSM®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship....Expertly crafted from the highest grade materialsMade with experience and proven by quality$3.39
- WSM®Flywheel Puller for Johnson/EvinrudeFlywheel Puller for Johnson/Evinrude Engines by WSM®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...Expertly crafted from the highest grade materialsMade with experience and proven by quality$98.69
- WSM®Flywheel Puller for MercuryFlywheel Puller for Mercury Engines by WSM®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...Expertly crafted from the highest grade materialsMade with experience and proven by quality$49.68 - $281.49
- WSM®Gimbal Bearing Puller Bearing with Washer for MerCruiserGimbal Bearing Puller Bearing with Washer for MerCruiser Engines by WSM®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of...Expertly crafted from the highest grade materialsMade with experience and proven by quality$25.19
- WSM®Gimbal Bearing Puller for MerCruiserGimbal Bearing Puller for MerCruiser Engines by WSM®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...Expertly crafted from the highest grade materialsMade with experience and proven by quality$222.56
- CDI Electronics®Camshaft Position Sensor for MerCruiser EnginesCamshaft Position Sensor for MerCruiser 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...Expertly crafted from premium materialsDesigned to match rigorous quality standards$110.09
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.