Boat Internal Engine Parts

Internal Engine Parts

Featured Brands

  • CDI Electronics® - Camshaft Position Sensor for PleasureCraft Engines
    CDI Electronics®Camshaft Position Sensor for PleasureCraft Engines
    0
    # 4862831775
    Camshaft Position Sensor for PleasureCraft 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...
    Expertly crafted from premium materialsDesigned to match rigorous quality standards
    $110.09
  • CDI Electronics® - Camshaft Position Sensor for Sierra Engines
    CDI Electronics®Camshaft Position Sensor for Sierra Engines
    0
    # 4862829358
    Camshaft Position Sensor for Sierra 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 - $172.73
  • CDI Electronics® - Camshaft Position Sensor for Volvo Penta Engines
    CDI Electronics®Camshaft Position Sensor for Volvo Penta Engines
    0
    # 4862827778
    Camshaft Position Sensor for Volvo Penta 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 - $172.73
  • CDI Electronics® - Crankshaft Position Sensor for Sierra Engines
    CDI Electronics®Crankshaft Position Sensor for Sierra Engines
    0
    # 4862827781
    Crankshaft Position Sensor for Sierra 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
    $136.05
  • CDI Electronics® - Crankshaft Position Sensor for Volvo Penta Engines
    CDI Electronics®Crankshaft Position Sensor for Volvo Penta Engines
    0
    # 4862832137
    Crankshaft Position Sensor for Volvo Penta 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...
    Expertly crafted from premium materialsDesigned to match rigorous quality standards
    $136.05
  • CDI Electronics® - MAP Sensor for MerCruiser Engines
    CDI Electronics®MAP Sensor for MerCruiser Engines
    0
    # 4862832836
    MAP 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 applications....
    Expertly crafted from premium materialsDesigned to match rigorous quality standards
    $108.30
  • CDI Electronics® - MAP Sensor for Mercury Engines
    CDI Electronics®MAP Sensor for Mercury Engines
    0
    # 4862832825
    MAP Sensor 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 applications. It...
    Expertly crafted from premium materialsDesigned to match rigorous quality standards
    $108.30
  • CDI Electronics® - MAP Sensor for Sierra Engines
    CDI Electronics®MAP Sensor for Sierra Engines
    0
    # 4862829367
    MAP Sensor for Sierra 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 applications. It...
    Expertly crafted from premium materialsDesigned to match rigorous quality standards
    $108.30
  • 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
  • CDI Electronics® - Throttle Position Sensor for GM Engines
    CDI Electronics®Throttle Position Sensor for GM Engines
    0
    # 4862829938
    Throttle Position Sensor for GM 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
    $83.70
  • CDI Electronics® - Throttle Position Sensor for Sierra Engines
    CDI Electronics®Throttle Position Sensor for Sierra Engines
    0
    # 4862835757
    Throttle Position Sensor for Sierra 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
    $67.27 - $83.70
  • CDI Electronics® - Throttle Position Sensor for Volvo Penta Engines
    CDI Electronics®Throttle Position Sensor for Volvo Penta Engines
    0
    # 4862827774
    Throttle Position Sensor for Volvo Penta 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
    $83.70
  • COMP Cams® - Camshaft for Ford
    COMP Cams®Camshaft for Ford
    0
    # 2709849221
    Camshaft for Ford 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 satisfy...
    Xtreme Marine CamshaftHigh quality at an affordable price
    $282.95 - $505.95
  • COMP Cams® - Camshaft/Lifter/Timing Kit for Chevrolet
    COMP Cams®Camshaft/Lifter/Timing Kit for Chevrolet
    0
    # 2709827477
    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 marine...
    Small Camshaft KitHigh quality at an affordable price
    $464.95 - $1,236.95
  • COMP Cams® - Magnum Marine Camshaft/Lifter Kit for Chevrolet
    COMP Cams®Magnum Marine Camshaft/Lifter Kit for Chevrolet
    0
    # 2709840919
    Magnum Marine Camshaft/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...
    Engineered to high standardsHigh-grade design delivers extended lifespan
    $420.95 - $437.95
  • COMP Cams® - Xtreme Marine Camshaft Kit for Chevrolet
    COMP Cams®Xtreme Marine Camshaft Kit for Chevrolet
    0
    # 2709841370
    Xtreme Marine Camshaft Kit for Chevrolet 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...
    Engineered to high standardsHigh-grade design delivers extended lifespan
    $500.95 - $1,567.95
  • COMP Cams® - Xtreme Marine Camshaft/Lifter Kit for Ford
    COMP Cams®Xtreme Marine Camshaft/Lifter Kit for Ford
    0
    # 2709904183
    Xtreme Marine Camshaft/Lifter 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...
    Expertly crafted from premium materialsDesigned to match rigorous quality standards
    $338.95 - $413.95
  • COMP Cams® - Xtreme Marine Camshaft/Lifter/Timing Kit for Chevrolet
    COMP Cams®Xtreme Marine Camshaft/Lifter/Timing Kit for Chevrolet
    0
    # 2709906878
    Xtreme Marine Camshaft/Lifter/Timing Kit for Chevrolet Engines by COMP Cams®. Xtreme Marine™ -Designed to maximize torque, acceleration and throttle response while providing excellent high RPM horsepower. A faster intake valve...
    Engineered to high standardsHigh-grade design delivers extended lifespan
    $418.95 - $1,186.95
  • Pioneer Automotive® - Welch Plug Kit for Chevrolet
    Pioneer Automotive®Welch Plug Kit for Chevrolet
    0
    # 2709850276
    Welch Plug Kit for Chevrolet Engines by Pioneer Automotive®. Skin Packed Card. During that time, Pioneer Automotive® has been leading supplier of OEM (Original Equipment Manufacturer) quality level component parts to re-manufacturers...
    Made to deliver reliable service for a long timeRugged construction to withstand harsh conditions
    $14.60
  • QualCast® - N Series Valve Seat Insert for GM
    QualCast®N Series Valve Seat Insert for GM
    0
    # 2709901935
    N Series Valve Seat Insert for GM Engines by QualCast®. 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 QualCast will...
    Made from high-strength materials for uncompromising durabilityDesigned to provide an excellent combination of price and quality
    $7.28 - $11.07
  • QualCast® - N Series Valve Seat Insert for Mercury
    QualCast®N Series Valve Seat Insert for Mercury
    0
    # 2709827182
    N Series Valve Seat Insert for Mercury Engines by QualCast®. 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 QualCast...
    Made from high-strength materials for uncompromising durabilityDesigned to provide an excellent combination of price and quality
    $7.28 - $11.07
  • QualCast® - Q Series Valve Seat Insert for Chrysler
    QualCast®Q Series Valve Seat Insert for Chrysler
    0
    # 2709872072
    Q Series Valve Seat Insert for Chrysler 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...
    Made from high-strength materials for uncompromising durabilityDesigned to provide an excellent combination of price and quality
    $3.07 - $6.83
  • QualCast® - Q Series Valve Seat Insert for Mercury
    QualCast®Q Series Valve Seat Insert for Mercury
    0
    # 2709868278
    Q Series Valve Seat Insert for Mercury 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...
    Made from high-strength materials for uncompromising durabilityDesigned to provide an excellent combination of price and quality
    $6.81
  • QualCast® - Valve Stem Seal for GM
    QualCast®Valve Stem Seal for GM
    0
    # 2709846400
    Valve Stem Seal for GM 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
  • QualCast® - Valve Stem Seal for OMC
    QualCast®Valve Stem Seal for OMC
    0
    # 2709869554
    Valve Stem Seal for OMC 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
  • QualCast® - Welch Plug Kit for Chrysler
    QualCast®Welch Plug Kit for Chrysler
    0
    # 2709905173
    Welch Plug Kit for Chrysler Engines by QualCast®. QualCast Expansion Plugs are produced from the highest quality steel in a wide variety of cup designs. For marine, performance, or heavy duty applications QualCast recommend brass or...
    Made In The USAMade from high-strength materials for uncompromising durability
    $23.31
  • 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
  • Silv-O-Lite® - Hyper Piston Kit for Chevrolet
    Silv-O-Lite®Hyper Piston Kit for Chevrolet
    0
    # 5042265328
    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
    $44.48 - $502.21
  • Silv-O-Lite® - Hyper Piston Kit for Ford
    Silv-O-Lite®Hyper Piston Kit for Ford
    0
    # 5042288330
    Hyper Piston Kit for Ford 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 unique...
    Reinforced top landsFloating wrist pins where applicable
    $50.44 - $97.11




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.

BOATiD FacebookBOATiD XBOATiD YouTube ChannelBOATiD PinterestBOATiD Instagram
All manufacturer names, symbols, and descriptions, used in our images and text are used solely for identification purposes only. It is neither inferred nor implied that any item sold by BOATiD.com is a product authorized by or in any way connected with any manufacturers displayed on this page.
CUSTOMER SERVICE
INFORMATION
CONTACTS